Citric acid

E number E330INS 330CAS 77-92-9

Listed as an acidity regulator and a sequestrant by Canada, Codex and the US.

Listed as acidity regulators (CA, US, Codex) · sequestrants (CA, US, Codex) · preservatives (CA, US) · antioxidants (US, Codex) · raising agents (US) · flavour enhancers (US) · colour retention agents (Codex) · enzymes (US) · flavouring agents and adjuvants (US) · surface-active agents (US) · solvents and vehicles (US)
Chemical structure of Citric acid, from PubChem compound 311
Structure from PubChem CID 311 (National Library of Medicine, public domain). A depiction of one compound: where a listing covers a family, or a substance has no single structure, this page shows none.

Citric acid is a widely used acidity regulator, giving a sharp taste and controlling pH in drinks, confectionery, preserves and canned goods. Despite the name, almost none of it now comes from citrus fruit.

Where it is and isn’t permitted

Status of Citric acid by jurisdiction. Every jurisdiction this site covers is listed, including those where the substance does not appear.
JurisdictionStatusScope and limitsCitation
Australia and New ZealandFood Standards Australia New ZealandPermitted, with conditions

61 food categories

no numerical limit (good manufacturing practice)

Show every food category
  • 0 Preparations of food additives — GMP
  • 1.1.1 Liquid milk (including buttermilk) — GMPOnly UHT goats milk.
  • 1.1.2 Liquid milk products and flavoured liquid milk — GMP
  • 1.2.2 Fermented milk products and rennetted milk products — GMP
  • 1.3 Condensed milk and evaporated milk — GMP
  • 1.4.1 Cream, reduced cream and light cream — GMPOnly UHT creams and creams receiving equivalent or greater heat treatments.
  • 1.4.2 Cream products (flavoured, whipped, thickened, sour cream etc) — GMP
  • 1.5 Dried milk, milk powder, cream powder — GMP
  • 1.6 Cheese and cheese products — GMP
  • 10.2 Liquid egg products — GMP
  • 10.3 Frozen egg products — GMP
  • 10.4 Dried or heat coagulated egg products — GMP
  • 11.1.1 Rainbow sugar — GMP
  • 11.3.1 Dried honey — GMP
  • 11.4 Tabletop sweeteners — GMP
  • 12.1.2 Reduced sodium salt mixture — GMP
  • 12.1.3 Salt substitute — GMP
  • 12.5 Yeast and yeast products — GMP
  • 12.6 Vegetable protein products — GMP
  • 13.1 Infant formula products — GMPApplies in Australia; New Zealand has not adopted Standard 2.9.1 (infant formula products) and applies its own infant formula standard.
  • 13.2 Foods for infants — GMP
  • 13.3 Formulated meal replacements and formulated supplementary foods — GMP
  • 13.4 Formulated supplementary sports foods — GMP
  • 13.5 Food for special medical purposes — GMP
  • 14.1.1.2 Carbonated, mineralised and soda waters — GMP
  • 14.1.2.1 Fruit and vegetable juices — GMPFor juice separated by other than mechanical means only.
  • 14.1.2.1 Fruit and vegetable juices — GMP
  • 14.1.2.2 Fruit and vegetable juice products — GMP
  • 14.1.3 Water based flavoured drinks — GMP
  • 14.1.4 Formulated Beverages — GMP
  • 14.1.5 Coffee, coffee substitutes, tea, herbal infusions and similar products — GMP
  • 14.2.1 Beer and related products — GMP
  • 14.2.2 Wine, sparkling wine and fortified wine — GMP
  • 14.2.3 Wine based drinks and reduced alcohol wines — GMP
  • 14.2.4 Fruit wine, vegetable wine and mead (including cider and perry) — GMP
  • 14.2.4.1 Fruit wine products and vegetable wine products — GMP
  • 14.2.5 Spirits and liqueurs — GMP
  • 14.3 Alcoholic beverages not included in item 14.2 — GMP
  • 2.1 Edible oils essentially free of water — GMP
  • 2.2.1.2 Butter products — GMP
  • 2.2.1.3 Margarine and similar products — GMP
  • 2.2.2 Oil emulsions (<80% oil) — GMP
  • 20 Foods not included in items 0 to 14 — GMP
  • 3 Ice cream and edible ices — GMP
  • 4.1.3 Fruits and vegetables that are peeled, cut, or both peeled and cut — GMP
  • 4.3 Processed fruits and vegetables — GMP
  • 5.1 Chocolate and cocoa products — GMP
  • 5.2 Sugar confectionery — GMP
  • 5.4 Icings and frostings — GMP
  • 6.3 Processed cereal and meal products — GMP
  • 6.4 Flour products (including noodles and pasta) — GMP
  • 7 Breads and bakery products — GMP
  • 8.2 Processed meat, poultry and game products in whole cuts or pieces — GMP
  • 8.3 Processed comminuted meat, poultry and game products, other than products listed in item 8.3.2 — GMP
  • 8.3.2 Sausage and sausage meat containing raw, unprocessed meat — GMP
  • 8.4 Edible casings — GMP
  • 8.5 Animal protein products — GMP
  • 9.1.2 Uncooked crustacea — GMP
  • 9.2 Processed fish and fish products — GMP
  • 9.3 Semi preserved fish and fish products — GMP
  • 9.4 Fully preserved fish including canned fish products — GMP
Food Standards Code, Schedule 15, S15—5and 60 further provisionsretrieved 2026-10-17
CanadaHealth CanadaPermitted, with conditions

no numerical limit (good manufacturing practice)

23 permitted uses

Show every permitted use
  • In: Beef blood. Purpose: Anticoagulant. Limit: Good Manufacturing Practice. — Health Canada, List of Permitted Food Additives with Other Purposes of Use (List 8), item C.18(a)
  • In: Unstandardized foods. Purpose: Culture nutrient. Limit: Good Manufacturing Practice. — Health Canada, List of Permitted Food Additives with Other Purposes of Use (List 8), item C.18(b)
  • In: Apple and (naming the fruit or fruits) jam; Fig marmalade; Fig marmalade with pectin; (Naming the fruit or fruits) jam; (Naming the fruit or fruits) jam with pectin; (Naming the fruit or fruits) jelly; (Naming the fruit or fruits) jelly with pectin; (Naming the citrus fruit or fruits) marmalade; (Naming the citrus fruit or fruits) marmalade with pectin; Pineapple marmalade; Pineapple marmalade with pectin; Rhubarb and (naming the fruit or fruits) jam. Purpose: Acidity regulator. Limit: Good Manufacturing Practice in accordance with sections 10.4.1, 10.4.2, 10.4.3, 10.4.4, 10.4.5, 10.4.6, 10.4.7, 10.4.9 and 10.4.10 of Volume 10 of the Food Compositional Standards Document. — Health Canada, List of Permitted Acidity Regulators and Acid-Reacting Materials (List 10), item C.16(a)
  • In: Apricot nectar; Beans; Beans with pork; Canned (naming the fruit or fruits); Canned (naming the vegetable or vegetables); Canned mushrooms; Canned tomatoes; Concentrated tomato paste; Frozen (naming the fruit or fruits); Frozen (naming the vegetable or vegetables); Frozen mushrooms; Grape juice; Mincemeat; Olives; Peach nectar; Pear nectar; Pickles and relishes; Tomato juice; Tomato paste; Tomato pulp; Tomato puree. Purpose: Acidity regulator. Limit: Good Manufacturing Practice. — Health Canada, List of Permitted Acidity Regulators and Acid-Reacting Materials (List 10), item C.16(b)
  • In: Beer. Purpose: Acidity regulator. Limit: Good Manufacturing Practice. — Health Canada, List of Permitted Acidity Regulators and Acid-Reacting Materials (List 10), item C.16(c)
  • In: Blackstrap molasses destined for the manufacture of confectionery glazes for snack foods. Purpose: Acidity regulator. Limit: Good Manufacturing Practice. To be used with asparaginase in accordance with item A.6 of the List of Permitted Food Enzymes. Amendment notices: NOM/ADM-0105. — Health Canada, List of Permitted Acidity Regulators and Acid-Reacting Materials (List 10), item C.16(d)
  • In: Calorie-reduced margarine; Margarine. Purpose: Acidity regulator. Limit: Good Manufacturing Practice. — Health Canada, List of Permitted Acidity Regulators and Acid-Reacting Materials (List 10), item C.16(e)
  • In: Cider; Fruit wine; Honey wine; Wine. Purpose: Acidity regulator. Limit: Good Manufacturing Practice. — Health Canada, List of Permitted Acidity Regulators and Acid-Reacting Materials (List 10), item C.16(f)
  • In: Cocoa products as defined in Volume 4 of the Food Compositional Standards Document. Purpose: Acidity regulator. Limit: Used as such or in aqueous solution. If used singly, the amount not to exceed 1.0%, calculated on a fat-free basis. If used in combination with tartaric acid, the total combined amount not to exceed 1.0%, calculated on a fat-free basis. — Health Canada, List of Permitted Acidity Regulators and Acid-Reacting Materials (List 10), item C.16(g)
  • In: Cold-pack (naming the variety) cheese; Cold-pack cheese food; Cold-pack cheese food with (naming the added ingredients); Cold-pack (naming the variety) cheese with (naming the added ingredients); Cottage cheese; Cream cheese spread; Cream cheese spread with (naming the added ingredients); Creamed cottage cheese; Ice cream mix; Ice milk mix; Processed (naming the variety) cheese; Processed cheese food; Processed cheese food with (naming the added ingredients); Processed cheese spread; Processed cheese spread with (naming the added ingredients); Processed (naming the variety) cheese with (naming the added ingredients); Sherbet; (Naming the variety) whey cheese. Purpose: Acidity regulator. Limit: Good Manufacturing Practice. — Health Canada, List of Permitted Acidity Regulators and Acid-Reacting Materials (List 10), item C.16(h)
  • In: Dried egg-white; Dried whole egg; Dried yolk; Frozen egg-white; Frozen whole egg; Frozen yolk; Liquid egg-white; Liquid whole egg; Liquid yolk. Purpose: Acidity regulator. Limit: Good Manufacturing Practice. — Health Canada, List of Permitted Acidity Regulators and Acid-Reacting Materials (List 10), item C.16(i)
  • In: French dressing; Mayonnaise; Salad dressing. Purpose: Acidity regulator. Limit: Good Manufacturing Practice. — Health Canada, List of Permitted Acidity Regulators and Acid-Reacting Materials (List 10), item C.16(j)
  • In: Frozen crustaceans; Frozen fish; Frozen fish fillets; Frozen frogs; Frozen marine mammals; Frozen minced fish; Frozen molluscs; Glaze for frozen fish; Other frozen marine invertebrates; Prepared fish or prepared meat (as defined in section B.21.002 of the Food and Drug Regulations); Preserved fish or preserved meat (as defined in section B.21.002 of the Food and Drug Regulations). Purpose: Acidity regulator. Limit: Good Manufacturing Practice. Amendment notices: NOM/ADM-0122. — Health Canada, List of Permitted Acidity Regulators and Acid-Reacting Materials (List 10), item C.16(k)
  • In: Gelatin. Purpose: Acidity regulator. Limit: Good Manufacturing Practice. — Health Canada, List of Permitted Acidity Regulators and Acid-Reacting Materials (List 10), item C.16(l)
  • In: Infant formula. Purpose: Acidity regulator. Limit: Good Manufacturing Practice. — Health Canada, List of Permitted Acidity Regulators and Acid-Reacting Materials (List 10), item C.16(m)
  • In: Unstandardized foods. Purpose: Acidity regulator. Limit: Good Manufacturing Practice. — Health Canada, List of Permitted Acidity Regulators and Acid-Reacting Materials (List 10), item C.16(n)
  • In: (Naming the flavour) essence; (Naming the flavour) extract; (Naming the flavour) flavour. Purpose: Preservative. Limit: Good Manufacturing Practice. Amendment notices: M-FAA-24-14. — Health Canada, List of Permitted Preservatives (List 11), item C.7(a)
  • In: Dried cooked poultry meat. Purpose: Preservative. Limit: If used singly, the amount not to exceed 0.015% of the fat content. If used in combination with butylated hydroxyanisole or propyl gallate, or both, the total combined amount not to exceed 0.015% of the fat content. — Health Canada, List of Permitted Preservatives (List 11), item C.7(b)
  • In: Fats and oils, except milk fat, olive oil and suet; Lard; Mono- and diglycerides; Shortening. Purpose: Preservative. Limit: Good Manufacturing Practice. — Health Canada, List of Permitted Preservatives (List 11), item C.7(c)
  • In: Unstandardized foods, except unstandardized preparations of meat or meat by-product, fish or meat (as defined in section B.21.002 of the Food and Drug Regulations) or poultry meat or poultry meat by-product. Purpose: Preservative. Limit: Good Manufacturing Practice. Amendment notices: NOM/ADM-0122. — Health Canada, List of Permitted Preservatives (List 11), item C.7(d)
  • In: Frozen crustaceans; Frozen fish; Frozen fish fillets; Frozen frogs; Frozen marine mammals; Frozen minced fish; Frozen molluscs; Glaze for frozen fish; Prepared fish or prepared meat (as defined in section B.21.002 of the Food and Drug Regulations); Preserved fish or preserved meat (as defined in section B.21.002 of the Food and Drug Regulations); Other frozen marine invertebrates. Purpose: Sequestering agent. Limit: Good Manufacturing Practice. Amendment notices: NOM/ADM-0122. — Health Canada, List of Permitted Sequestering Agents (List 12), item C.6(a)
  • In: Pumping pickle, cover pickle or dry cure used in the curing of preserved meat or preserved meat by-product. Purpose: Sequestering agent. Limit: Good Manufacturing Practice. Amendment notices: NOM/ADM-0122. — Health Canada, List of Permitted Sequestering Agents (List 12), item C.6(b)
  • In: Unstandardized foods. Purpose: Sequestering agent. Limit: Good Manufacturing Practice. — Health Canada, List of Permitted Sequestering Agents (List 12), item C.6(c)
Health Canadaand 22 further provisionsretrieved 2026-10-17
European UnionEuropean Commission / EFSAPermitted, with conditions

97 food categories

highest permitted level 5,000 mg/l

Show every food category
  • 1.10 Milk-based drinks and similar products intended for young children* — quantum satisquantum satis.
  • 1.3 unflavoured fermented milk products heat-treated after fermentation — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 1.4 flavoured fermented milk products including heat-treated products — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 1.6.3 other creams — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 1.7.1 unripened cheese excluding products falling in category 16 — quantum satisquantum satis. only mozzarella.
  • 1.7.1 unripened cheese excluding products falling in category 16Permitted as a member of Group I, Additives. except mozzarella.
  • 1.7.4 whey cheese — quantum satisquantum satis.
  • 1.7.5 processed cheese — several limitsPermitted as a member of Group I, Additives. except E 425 ML = 10000 mg/kg; E 620 to E 625, ML =10000 mg/kg individually or in combination, expressed as glutamic acid;E 626 to E 635, ML = 500 mg/kg individually or in combination, expressedas guanylic acid.
  • 1.7.6 cheese products (excluding products falling in category 16) — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 1.8 Dairy analogues, including beverage whiteners — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 10.2 processed eggs and egg products — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML =10000 mg/kg individually or in combination, expressed as glutamic acid;E 626 to E 635, ML = 500 mg/kg individually or in combination, expressedas guanylic acid.
  • 11.2 Other sugars and syrups — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 11.4.1 table-top sweeteners in liquid form — quantum satisquantum satis.
  • 11.4.2 table-top sweeteners in powder form — quantum satisquantum satis.
  • 11.4.3 table-top sweeteners in tablets — quantum satisquantum satis.
  • 12.1.2 salt substitutes — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 12.2.2 Seasonings and condiments — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 12.3 Vinegars and diluted acetic acid (diluted with water to 4-30 % by volume) — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 12.4 Mustard — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 12.5 Soups and broths — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 12.6 Sauces — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 12.7 Salads and savoury-based sandwich spreads — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 12.8 Yeast and yeast products — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 12.9 Protein products excluding products covered in category 1 8 — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 13.1 foods for infants and young children — quantum satisquantum satis.
  • 13.1.1 infant formulae as defined by Regulation (EU) No 609/2013 — quantum satisquantum satis.
  • 13.1.2 follow-on formulae as defined by by Regulation (EU) No 609/2013 — quantum satisquantum satis.
  • 13.1.3 Processed cereal-based foods and baby foods as defined by Regulation (EU) No 609/2013 — quantum satisquantum satis. only processed cereal based foods and baby foods, only for pH adjustment.
  • 13.2 Foods for special medical purposes as defined by Regulation (EU) No 609/2013 (excluding products from food category 13.1.5.) — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 13.3 Total diet replacement for weight control food as defined by Regulation (EU) No 609/2013 — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 14.1.2 Fruit juices as defined by Directive 2001/112/EC and vegetable juices — 3,000 mg/lML = 3000 mg/l.
  • 14.1.2 Fruit juices as defined by Directive 2001/112/EC and vegetable juicesPermitted as a member of Group I, Additives. only vegetable juices.
  • 14.1.3 Fruit nectars as defined by Directive 2001/112/EC and vegetable nectars and similar products — 5,000 mg/lML = 5000 mg/l.
  • 14.1.3 Fruit nectars as defined by Directive 2001/112/EC and vegetable nectars and similar productsPermitted as a member of Group I, Additives. only vegetable nectars, E 420, E421, E 953, E965, E 966, E 967 and E 968 may not be used.
  • 14.1.4 Flavoured_drinksPermitted as a member of Group I, Additives. E 420, E 421, E 953, E 965, E 966 and E 967 may not be used E 968 may not be used except where specifically provided for in this food category.
  • 14.1.5.2 otherPermitted as a member of Group I, Additives. excluding unflavoured leaf tea; including flavoured instant coffee; E 420, E421, E 953, E965, E 966, E 967 and E 968 may not be used in drinks.
  • 14.2.1 beer and malt beverages — quantum satisquantum satis.
  • 14.2.3 Cider and perryPermitted as a member of Group I, Additives. E 420, E421, E 953, E965, E 966, E 967 and E 968 may not be used.
  • 14.2.4 Fruit wine and made winePermitted as a member of Group I, Additives. E 420, E421, E 953, E965, E 966, E 967 and E 968 may not be used.
  • 14.2.5 MeadPermitted as a member of Group I, Additives. E 420, E421, E 953, E965, E 966, E 967 and E 968 may not be used.
  • 14.2.6 Spirit drinks as defined in Regulation (EU) 2019/787Permitted as a member of Group I, Additives. except whisky or whiskey; E 420, E421, E 953, E 965, E 966, E 967 and E 968 may not be used except in liqueurs.
  • 14.2.7.1 Aromatised winesPermitted as a member of Group I, Additives. E 420, E421, E 953, E965, E 966, E 967 and E 968 may not be used.
  • 14.2.7.2 Aromatised wine-based drinksPermitted as a member of Group I, Additives. E 420, E421, E 953, E965, E 966, E 967 and E 968 may not be used.
  • 14.2.7.3 Aromatised wine-product cocktailsPermitted as a member of Group I, Additives. E 420, E421, E 953, E965, E 966, E 967 and E 968 may not be used.
  • 14.2.8 Other alcoholic beverages including mixtures of alcoholic beverages with non-alcoholic beverages and other alcoholic beverages based on distilled alcohol with alcoholic strength by volume less than 15 %Permitted as a member of Group I, Additives. E 420, E421, E 953, E 965, E 966, E 967 and E 968 may not be used.
  • 15.1 Potato- cereal- flour- or starch-based snacks — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 15.2 Processed nuts — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 16 Desserts excluding products covered in category 1 3 and 4 — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 17.1 food supplements supplied in a solid form excluding food supplements for infants and young children’,Permitted as a member of Group I, Additives. E 410, E 412, E 415, E 417 and E 425 may not be used to produce dehydrated food supplements intended to rehydrate on ingestion.
  • 17.2 food supplements supplied in a liquid form excluding food supplements for Infants and young children — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 18 Processed foods not covered by categories 1 to 17 — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 18.1 Processed foods not covered by categories 18.2 and 18.3, excluding foods for infants and young children — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 18.2 Meal replacement for weight control as referred to in Commission Regulation (EU) No 432/2012 — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 18.3 Food specially produced to reduce the gluten content of gluten-containing ingredients or substitute the gluten-containing ingredientsPermitted as a member of Group I, Additives. Including dry pasta.
  • 2.1 fats and oils essentially free from water (excluding anhydrous milk fat) — quantum satisquantum satis. except virgin oils and olive oils.
  • 2.2.2 Other fat and oil emulsions including spreads as defined by Regulation (EC) No 1234/2007 and liquid emulsions — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 2.3 Vegetable oil pan spray — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 3 edible ices — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 4.1.2 peeled cut and shredded fruit and vegetables — quantum satisquantum satis. only prepacked refrigerated unprocessed fruit and vegetables ready for consumption, prepacked unprocessed and peeled potatoes and prepacked white vegetables intended for further processing, including heat treatment, prior to consumption’.
  • 4.1.3 frozen fruit and vegetables — quantum satisquantum satis.
  • 4.2.1 dried fruit and vegetablesPermitted as a member of Group I, Additives. E 410, E 412, E 415 and E 417 may not be used to produce dehydrated foods intended to rehydrate on ingestion.
  • 4.2.2 fruit and vegetables in vinegar oil or brine — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 4.2.3 canned or bottled fruit and vegetables — quantum satisquantum satis.
  • 4.2.4.1 fruit and vegetable preparations excluding compote — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 4.2.4.2 compote excluding products covered by category 16 — quantum satisquantum satis.
  • 4.2.5 jam jellies and marmalades and similar products — quantum satisquantum satis.
  • 4.2.5.1 Extra jam and extra jelly as defined by Directive 2001/113/EC — quantum satisquantum satis.
  • 4.2.5.2 Jam, jellies and marmalades and sweetened chestnut puree as defined by Directive 2001/113/EC — quantum satisquantum satis.
  • 4.2.5.3 other similar fruit or vegetable spreads — quantum satisquantum satis.
  • 4.2.5.4 nut butters and nut spreads — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 4.2.6 processed potato products — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 5.1 Cocoa and chocolate products as covered by Directive 2000/36/EC — 5,000 mg/kgML = 5000 mg/kg.
  • 5.1 Cocoa and chocolate products as covered by Directive 2000/36/ECPermitted as a member of Group I, Additives. only energy-reduced or with no added sugars.
  • 5.2 Other confectionery including breath freshening micro-sweetsPermitted as a member of Group I, Additives. The substances listed under numbers E 400, E 401, E 402, E 403, E 404, E 406, E 407, 407a, E 410, E 412, E 413, E 414, E 415, E 417, E 418, E 425 and E 440 may not be used in jelly mini-cups, defined, for the purpose of this Regulation, as jelly confectionery of a firm consistence, contained in semi rigid mini-cups or mini-capsules, intended to be ingested in a single bite by exerting pressure on the mini-cups or mini-capsule to project the confectionery into the mouth; E 410, E 412, E 415 E 417 may not be used to produce dehydrated foods intended to rehydrate on ingestion. E425 may not be used in jelly confectionery.
  • 5.3 chewing gum — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 5.4 Decorations, coatings and fillings, except fruit-based fillings covered by category 4.2.4 — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 6.2.2 starches — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 6.3 breakfast cereals — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 6.4.1 Fresh pasta — quantum satisquantum satis.
  • 6.4.2 Dry pasta — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 6.4.3 Fresh pre-cooked pasta — quantum satisquantum satis.
  • 6.4.4 Potato Gnocchi — quantum satisquantum satis. only fresh refrigerated potato gnocchi.
  • 6.4.4 Potato GnocchiPermitted as a member of Group I, Additives. except fresh refrigerated potato gnocchi.
  • 6.4.5 fillings of stuffed pasta (ravioli and similar) — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 6.5 Noodles — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 6.6 Batters — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 6.7 pre-cooked or processed cereals — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 7.1 Bread and rollsPermitted as a member of Group I, Additives. except products in 7.1.1 and 7.1.2.
  • 7.2 Fine bakery wares — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 8.2 Meat preparations as defined by Regulation (EC) No 853/2004 — quantum satisquantum satis. only gehakt, prepacked preparations of fresh minced meat and meat preparations to which other ingredients than additives or salt have been added.
  • 8.3.1 Non-heat-treated processed meat — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 8.3.2 Heat-treated meat productsPermitted as a member of Group I, Additives. except foie gras, foie gras entier, blocs de foie gras, Libamáj, libamáj egészben, libamáj tömbben.
  • 8.3.3 Casings and coatings and decorations for meat — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 9.1.1 Unprocessed fish — quantum satisquantum satis.
  • 9.1.2 Unprocessed molluscs and crustaceans — quantum satisquantum satis.
  • 9.2 Processed fish and fishery products including molluscs and crustaceans — several limitsPermitted as a member of Group I, Additives. ML = quantum satis; except E 425 ML = 10000 mg/kg; E 620 to E 625, ML = 10000 mg/kg individually or in combination, expressed as glutamic acid; E 626 to E 635, ML = 500 mg/kg individually or in combination, expressed as guanylic acid.
  • 9.3 fish roePermitted as a member of Group I, Additives. only processed fish roe.
Regulation (EC) No 1333/2008and 96 further provisionsretrieved 2026-10-18
Great BritainFood Standards Agency / Food Standards ScotlandPermitted, with conditions

93 food categories

highest permitted level 5,000 mg/kg or mg/l

Show every food category
  • 1.3 Unflavoured fermented milk products, heat-treated after fermentation — quantum satisPermitted as a member of Group I. quantum satis.
  • 1.4 Flavoured fermented milk products including heat-treated products — quantum satisPermitted as a member of Group I. quantum satis.
  • 1.6.3 Other creams — quantum satisPermitted as a member of Group I. quantum satis.
  • 1.7.1 Unripened cheese excluding products falling in category 16 — quantum satisPermitted as a member of Group I. quantum satis. except mozzarella.
  • 1.7.1 Unripened cheese excluding products falling in category 16 — quantum satisquantum satis. only mozzarella.
  • 1.7.4 Whey cheese — quantum satisquantum satis.
  • 1.7.5 Processed cheese — quantum satisPermitted as a member of Group I. quantum satis.
  • 1.7.6 Cheese products (excluding products falling in category 16) — quantum satisPermitted as a member of Group I. quantum satis.
  • 1.8 Dairy analogues, including beverage whiteners — quantum satisPermitted as a member of Group I. quantum satis.
  • 10.2 Processed eggs and egg products — quantum satisPermitted as a member of Group I. quantum satis.
  • 11.2 Other sugars and syrups — quantum satisPermitted as a member of Group I. quantum satis.
  • 11.4.1 Table-top sweeteners in liquid form — quantum satisquantum satis.
  • 11.4.2 Table-top sweeteners in powder form — quantum satisquantum satis.
  • 11.4.3 Table-top sweeteners in tablets — quantum satisquantum satis.
  • 12.1.2 Salt substitutes — quantum satisPermitted as a member of Group I. quantum satis.
  • 12.2.2 Seasonings and condiments — quantum satisPermitted as a member of Group I. quantum satis.
  • 12.3 Vinegars and diluted acetic acid (diluted with water to 4-30 % by volume) — quantum satisPermitted as a member of Group I. quantum satis.
  • 12.4 Mustard — quantum satisPermitted as a member of Group I. quantum satis.
  • 12.5 Soups and broths — quantum satisPermitted as a member of Group I. quantum satis.
  • 12.6 Sauces — quantum satisPermitted as a member of Group I. quantum satis.
  • 12.7 Salads and savoury based sandwich spreads — quantum satisPermitted as a member of Group I. quantum satis.
  • 12.8 Yeast and yeast products — quantum satisPermitted as a member of Group I. quantum satis.
  • 12.9 Protein products, excluding products covered in category 1.8 — quantum satisPermitted as a member of Group I. quantum satis.
  • 13.1.1 Infant formulae as defined by Commission Directive 2006/141/EC — quantum satisquantum satis.
  • 13.1.2 Follow-on formulae as defined by Directive 2006/141/EC — quantum satisquantum satis.
  • 13.1.3 Processed cereal-based foods and baby foods for infants and young children as defined by Commission Directive 2006/125/EC — quantum satisquantum satis. only processed cereal-based foods and baby foods, only for pH adjustment.
  • 13.1.4 Other foods for young children — quantum satisquantum satis.
  • 13.2 Dietary foods for special medical purposes defined in Directive 1999/21/EC (excluding products from food category 13.1.5) — quantum satisPermitted as a member of Group I. quantum satis.
  • 13.3 Dietary foods for weight control diets intended to replace total daily food intake or an individual meal (the whole or part of the total daily diet) — quantum satisPermitted as a member of Group I. quantum satis.
  • 13.4 Foods suitable for people intolerant to gluten as defined by Commission Regulation (EC) No 41/2009 — quantum satisPermitted as a member of Group I. quantum satis. including dry pasta.
  • 14.1.2 Fruit juices as defined by Directive 2001/112/EC and vegetable juices — quantum satisPermitted as a member of Group I. quantum satis. only vegetable juices.
  • 14.1.2 Fruit juices as defined by Directive 2001/112/EC and vegetable juices — 3,000 mg/kg or mg/lML = 3000.
  • 14.1.3 Fruit nectars as defined by Directive 2001/112/EC and vegetable nectars and similar products — quantum satisPermitted as a member of Group I. quantum satis. only vegetable nectars, E 420, E421, E 953, E965, E 966, E 967 and E 968 may not be used.
  • 14.1.3 Fruit nectars as defined by Directive 2001/112/EC and vegetable nectars and similar products — 5,000 mg/kg or mg/lML = 5000.
  • 14.1.4 Flavoured drinks — quantum satisPermitted as a member of Group I. quantum satis. E 420, E 421, E 953, E 965, E 966 and E 967 may not be used E 968 may not be used except where specifically provided for in this food category.
  • 14.1.5.2 Other — quantum satisPermitted as a member of Group I. quantum satis. excluding unflavoured leaf tea; including flavoured instant coffee; E 420, E421, E 953, E965, E 966, E 967 and E 968 may not be used in drinks.
  • 14.2.1 Beer and malt beverages — quantum satisquantum satis.
  • 14.2.3 Cider and perry — quantum satisPermitted as a member of Group I. quantum satis. E 420, E421, E 953, E965, E 966, E 967 and E 968 may not be used.
  • 14.2.4 Fruit wine and made wine — quantum satisPermitted as a member of Group I. quantum satis. E 420, E421, E 953, E965, E 966, E 967 and E 968 may not be used.
  • 14.2.5 Mead — quantum satisPermitted as a member of Group I. quantum satis. E 420, E421, E 953, E965, E 966, E 967 and E 968 may not be used.
  • 14.2.6 Spirit drinks as defined in Regulation (EC) No 110/2008 — quantum satisPermitted as a member of Group I. quantum satis. except whisky or whiskey; E 420, E421, E 953, E965, E 966, E 967 and E 968 may not be used except in liqueurs.
  • 14.2.7.1 Aromatised wines — quantum satisPermitted as a member of Group I. quantum satis. E 420, E421, E 953, E965, E 966, E 967 and E 968 may not be used.
  • 14.2.7.2 Aromatised wine-based drinks — quantum satisPermitted as a member of Group I. quantum satis. E 420, E421, E 953, E965, E 966, E 967 and E 968 may not be used.
  • 14.2.7.3 Aromatised wine-product cocktails — quantum satisPermitted as a member of Group I. quantum satis. E 420, E421, E 953, E965, E 966, E 967 and E 968 may not be used.
  • 14.2.8 Other alcoholic drinks including mixtures of alcoholic drinks with non-alcoholic drinks and spirits with less than 15 % of alcohol — quantum satisPermitted as a member of Group I. quantum satis. E 420, E421, E 953, E965, E 966, E 967 and E 968 may not be used.
  • 15.1 Potato-, cereal-, flour- or starch-based snacks — quantum satisPermitted as a member of Group I. quantum satis.
  • 15.2 Processed nuts — quantum satisPermitted as a member of Group I. quantum satis.
  • 16 Desserts excluding products covered in categories 1, 3 and 4 — quantum satisPermitted as a member of Group I. quantum satis.
  • 17.1 Food supplements supplied in a solid form, excluding food supplements for infants and young children — quantum satisPermitted as a member of Group I. quantum satis. E 410, E 412, E 415, E 417 and E 425 may not be used to produce dehydrated food supplements intended to rehydrate on ingestion.
  • 17.2 Food supplements supplied in a liquid form, excluding food supplements for infants and young children — quantum satisPermitted as a member of Group I. quantum satis.
  • 18 Processed foods not covered by categories 1 to 17, excluding foods for infants and young children — quantum satisPermitted as a member of Group I. quantum satis.
  • 2.1 Fats and oils essentially free from water (excluding anhydrous milkfat) — quantum satisquantum satis. except virgin oils and olive oils.
  • 2.2.2 Other fat and oil emulsions including spreads as defined by Regulation (EC) No 1234/2007 and liquid emulsions — quantum satisPermitted as a member of Group I. quantum satis.
  • 2.3 Vegetable oil pan spray — quantum satisPermitted as a member of Group I. quantum satis.
  • 3 Edible ices — quantum satisPermitted as a member of Group I. quantum satis.
  • 4.1.2 Peeled, cut and shredded fruit and vegetables — quantum satisquantum satis. only prepacked refrigerated unprocessed fruit and vegetables ready for consumption, prepacked unprocessed and peeled potatoes and prepacked white vegetables intended for further processing, including heat treatment, prior to consumption.
  • 4.1.3 Frozen fruit and vegetables — quantum satisquantum satis.
  • 4.2.1 Dried fruit and vegetables — quantum satisPermitted as a member of Group I. quantum satis. E 410, E 412, E 415 E 417 may not be used to produce dehydrated foods intended to rehydrate on ingestion.
  • 4.2.2 Fruit and vegetables in vinegar, oil, or brine — quantum satisPermitted as a member of Group I. quantum satis.
  • 4.2.3 Canned or bottled fruit and vegetables — quantum satisquantum satis.
  • 4.2.4.1 Fruit and vegetable preparations excluding compote — quantum satisPermitted as a member of Group I. quantum satis.
  • 4.2.4.2 Compote, excluding products covered by category 16 — quantum satisquantum satis.
  • 4.2.5.1 Extra jam and extra jelly as defined by Directive 2001/113/EC — quantum satisquantum satis.
  • 4.2.5.2 Jam, jellies and marmalades and sweetened chestnut puree as defined by Directive 2001/113/EC — quantum satisquantum satis.
  • 4.2.5.3 Other similar fruit or vegetable spreads — quantum satisquantum satis.
  • 4.2.5.4 Nut butters and nut spreads — quantum satisPermitted as a member of Group I. quantum satis.
  • 4.2.6 Processed potato products — quantum satisPermitted as a member of Group I. quantum satis.
  • 5.1 Cocoa and chocolate products as covered by Directive 2000/36/EC — quantum satisPermitted as a member of Group I. quantum satis. only energy-reduced or with no added sugar.
  • 5.1 Cocoa and chocolate products as covered by Directive 2000/36/EC — several limits(1) ML 5000: no further restriction; (2) ML 10000: only milk chocolate.
  • 5.2 Other confectionery including breath refreshening microsweets — quantum satisPermitted as a member of Group I. quantum satis. The substances listed under numbers E 400, E 401, E 402, E 403, E 404, E 406, E 407, 407a, E 410, E 412, E 413, E 414, E 415, E 417, E 418, E 425 and E 440 may not be used in jelly mini-cups, defined, for the purpose of this Regulation, as jelly confectionery of a firm consistence, contained in semi rigid mini-cups or mini-capsules, intended to be ingested in a single bite by exerting pressure on the mini-cups or mini-capsule to project the confectionery into the mouth; E 410, E 412, E 415 E 417 may not be used to produce dehydrated foods intended to rehydrate on ingestion. E425 may not be used in jelly confectionery.
  • 5.3 Chewing gum — quantum satisPermitted as a member of Group I. quantum satis.
  • 5.4 Decorations, coatings and fillings, except fruit based fillings covered by category 4.2.4 — quantum satisPermitted as a member of Group I. quantum satis.
  • 6.2.2 Starches — quantum satisPermitted as a member of Group I. quantum satis.
  • 6.3 Breakfast cereals — quantum satisPermitted as a member of Group I. quantum satis.
  • 6.4.1 Fresh pasta — quantum satisquantum satis.
  • 6.4.2 Dry pasta — quantum satisPermitted as a member of Group I. quantum satis. only gluten free and/or pasta intended for hypoproteic diets in accordance with Directive 2009/39/EC.
  • 6.4.3 Fresh pre-cooked pasta — quantum satisquantum satis.
  • 6.4.4 Potato gnocchi — quantum satisPermitted as a member of Group I. quantum satis. except fresh refrigerated potato gnocchi.
  • 6.4.4 Potato gnocchi — quantum satisquantum satis. only fresh refrigerated potato gnocchi.
  • 6.4.5 Fillings of stuffed pasta (ravioli and similar) — quantum satisPermitted as a member of Group I. quantum satis.
  • 6.5 Noodles — quantum satisPermitted as a member of Group I. quantum satis.
  • 6.6 Batters — quantum satisPermitted as a member of Group I. quantum satis.
  • 6.7 Pre-cooked or processed cereals — quantum satisPermitted as a member of Group I. quantum satis.
  • 7.1 Bread and rolls — quantum satisPermitted as a member of Group I. quantum satis. except products in 7.1.1 and 7.1.2.
  • 7.2 Fine bakery wares — quantum satisPermitted as a member of Group I. quantum satis.
  • 8.2 Meat preparations as defined by Regulation (EC) No 853/2004 — quantum satisquantum satis. only gehakt, prepacked preparations of fresh minced meat and meat preparations to which other ingredients than additives or salt have been added.
  • 8.3.1 Non-heat-treated meat products — quantum satisPermitted as a member of Group I. quantum satis.
  • 8.3.2 Heat-treated meat products — quantum satisPermitted as a member of Group I. quantum satis. except foie gras, foie gras entier, blocs de foie gras, Libamáj, libamáj egészben, libamáj tömbben.
  • 8.3.3 Casings and coatings and decorations for meat — quantum satisPermitted as a member of Group I. quantum satis.
  • 9.1.1 Unprocessed fish — quantum satisquantum satis.
  • 9.1.2 Unprocessed molluscs and crustaceans — quantum satisquantum satis.
  • 9.2 Processed fish and fishery products including mollusks and crustaceans — quantum satisPermitted as a member of Group I. quantum satis.
  • 9.3 Fish roe — quantum satisPermitted as a member of Group I. quantum satis. only processed fish roe.
Assimilated Regulation (EC) No 1333/2008and 92 further provisionsretrieved 2026-10-18
JapanConsumer Affairs AgencyPermitted, with conditions
Designated additive: Appended Table 1, item 113, クエン酸 (“Citric Acid” in the unofficial English translation). …

Designated additive: Appended Table 1, item 113, クエン酸 (“Citric Acid” in the unofficial English translation). Standards for use — Specifications and Standards for Foods, Food Additives, etc. (MHW Notification No. 370 of 1959), Part II (Food Additives), F (Standards for use): The Notification sets no standard for use (使用基準) for this additive, so it is not restricted there to particular foods or amounts. Compositional specifications for this additive, in the same Notification, are not imported and are not shown here; nor are the general rules in F 添加物一般, which apply to every additive.

Regulations for Enforcement of the Food Sanitation Act (MHW Ordinance No. 23 of 1948), Appended Table 1retrieved 2026-10-18
South KoreaMinistry of Food and Drug SafetyPermitted, with conditions
Designated food additive: Standards and Specifications for Food Additives, Part III, 1. …

Designated food additive: Standards and Specifications for Food Additives, Part III, 1. 일반식품첨가물 (general food additives), 구연산 (“Citric Acid”, the English the Code prints beside it). Main use (주용도) of 구연산: 산도조절제. Standard for use (사용기준) of 구연산: (1) [to be used under the general standard for use in II. 2. 1), the minimum amount that achieves the technical effect, with no limit set for this additive in particular] “II. 2. 1)의 규정에 따라 사용하여야 한다.” The Korean is the standard as published. There is no official English translation of the current Code (the English version on MFDS’s website is the 2020 edition and has no legal effect); the English in square brackets is this site’s description of what each sentence does, not a translation of the foods or the levels. Compositional specifications (Part IV) are not imported, nor are the general standards in Part II, which apply to every additive.

Standards and Specifications for Food Additives (식품첨가물의 기준 및 규격), MFDS Notification, Part III (Standards for use, by item)retrieved 2026-10-18
United StatesFood and Drug AdministrationPermitted21 CFR 184.1033retrieved 2026-10-17
Codex AlimentariusCodex Alimentarius Commission / JECFAPermitted, with conditions

37 food categories

highest permitted level 5,000 mg/kg

Show every food category and its notes
  • 01.1.2 Other Fluid Milk (plain) — GMP
    • Note 407 Excluding all fluid milks that are not mineral or vitamin fortified.
  • 01.2.1.2 Fermented milks (plain), heat-treated after fermentation — GMP
    • Note 631 Except for use in plain fermented milks and drinks based on fermented milks that are heat treated after fermentation conforming to the Standard for Fermented Milks (CXS 243-2003) as an acidity regulator.
  • 01.4.1 Pasteurized cream (plain) — GMP
    • Note 12 Except for use in products conforming to the Standard for Cream and Prepared Creams (CXS 288-1976) as an acidity regulator.
  • 01.4.2 Sterilized and UHT creams, whipping and whipped creams, and reduced fat creams (plain) — GMP
  • 01.6.6 Whey protein cheese — GMP
  • 02.1.1 Butter oil, anhydrous milkfat, ghee — GMP
    • Note 171 Excluding anhydrous milkfat.
  • 02.1.2 Vegetable oils and fats — GMP
    • Note 15 On the fat or oil basis.
    • Note 511 Excluding virgin and cold pressed oils in products conforming to the Standard for Edible Fats and Oils not Covered by Individual Standards (CXS 19-1981) and the Standard for Named Vegetable Oils (CXS 210-1999).
    • Note XS33 Excluding products conforming to the Standard for Olive Oils and Olive Pomace Oils (CODEX STAN 33-1981).
    • Note XS325R Excluding products conforming to the Regional Standard for Unrefined Shea Butter (CXS 325R-2017).
  • 02.1.3 Lard, tallow, fish oil, and other animal fats — GMP
  • 04.2.1.1 Untreated fresh vegetables, (including mushrooms and fungi, roots and tubers, pulses and legumes (including soybeans), and aloe vera), seaweeds and nuts and seeds — GMP
    • Note 262 For use in edible fungi and fungus products only.
    • Note 264 Except for use in sterilized fungi at 5 000 mg/kg: citric acid (INS 330) and lactic acid (INS 270), singly or in combination.
    • Note XS40R Excluding products conforming to the Regional Standard for Chanterelles (CXS 40R-2017).
    • Note XS304R Excluding products conforming to the Regional Standard for Culantro Coyote (CXS 304R-2011).
    • Note XS324R Excluding products conforming to the Regional Standard for Yacon (CXS 324R-2017).
    • Note XS335R Excluding products conforming to the Regional Standard for Fresh leaves of Gnetum spp. (CXS 335R-2020).
    • Note XS336R Excluding products conforming to the Regional Standard for kava products for use as a beverage when mixed with water (North America and South West Pacific) (CXS 336R-2020).
  • 04.2.2.1 Frozen vegetables (including mushrooms and fungi, roots and tubers, pulses and legumes, and aloe vera), seaweeds and nuts and seeds — GMP
    • Note 242 For use as an antioxidant only.
    • Note 262 For use in edible fungi and fungus products only.
    • Note 264 Except for use in sterilized fungi at 5 000 mg/kg: citric acid (INS 330) and lactic acid (INS 270), singly or in combination.
    • Note 93 For use in French fried potatoes conforming to the Standard for Quick Frozen Vegetables (CXS 320-2015) as a sequestrant.
  • 04.2.2.7 Fermented vegetable (including mushrooms and fungi, roots and tubers, pulses and legumes, and aloe vera) and seaweed products, excluding fermented soybean products of food categories 06.8.6, 06.8.7, 12.9.1, — GMP
  • 06.4.1 Fresh pastas and noodles and like products — GMP
  • 06.4.2 Dried pastas and noodles and like products — GMP
    • Note 256 For use in noodles, gluten-free pasta and pasta intended for hypoproteic diets only.
  • 08.1.2 Fresh meat, poultry and game, comminuted — GMP
    • Note 15 On the fat or oil basis.
    • Note 281 For use in fresh minced meat which contains other ingredients apart from comminuted meat only.
  • 09.1.2 Fresh molluscs, crustaceans, and echinoderms — GMP
    • Note 390 For use as an antioxidant for non-standardized food and for raw chilled shucked mollusks conforming to the Standard for Live and Raw Bivalve Molluscs (CODEX STAN 292-2008).
    • Note XS312 Excluding products conforming to the Standard for Live Abalone and for Raw Fresh Chilled or Frozen Abalone for Direct Consumption or for Further Processing (CODEX STAN 312-2013).
    • Note XS315 Excluding products conforming to the Standard for Fresh and Quick Frozen Raw Scallop Products (CODEX STAN 315-2014).
  • 09.2.1 Frozen fish, fish fillets, and fish products, including molluscs, crustaceans, and echinoderms — GMP
    • Note 331 For non-standardized foods: for use in minced fish, shrimps and prawns only.
    • Note 391 For non-standardized food and for minced fish flesh only in products conforming to the Standard for Quick Frozen Blocks of Fish Fillets, Minced Fish Flesh and Mixtures of Fillets and Minced Fish Flesh (CODEX STAN 165-1989).
    • Note 392 For non-standardized food and for products conforming to the Standard for Live and Raw Bivalve Molluscs (CODEX STAN 292-2008): for use as an antioxidant for raw frozen molluscs.
    • Note XS36 Excluding products conforming to the Standard for Quick Frozen Finfish, Uneviscerated and Eviscerated (CODEX STAN 36-1981).
    • Note XS95 Excluding products conforming to the Standard for Quick Frozen Lobsters (CODEX STAN 95-1981).
    • Note XS190 Excluding products conforming to the Standard for Quick Frozen Fish Fillets (CODEX STAN 190-1995).
    • Note XS191 Excluding products conforming to the Standard for Quick Frozen Raw Squid (CODEX STAN 191-1995).
    • Note XS312 Excluding products conforming to the Standard for Live Abalone and for Raw Fresh Chilled or Frozen Abalone for Direct Consumption or for Further Processing (CODEX STAN 312-2013).
    • Note XS315 Excluding products conforming to the Standard for Fresh and Quick Frozen Raw Scallop Products (CODEX STAN 315-2014).
  • 09.2.2 Frozen battered fish, fish fillets and fish products, including molluscs, crustaceans, and echinoderms — GMP
    • Note 61 For use in minced fish only.
  • 09.2.3 Frozen minced and creamed fish products, including molluscs, crustaceans, and echinoderms — GMP
    • Note 16 For use in glaze, coatings or decorations for fruit, vegetables, meat or fish only.
  • 09.2.4 Cooked and/or fried fish and fish products, including molluscs, crustaceans, and echinoderms — GMP
  • 09.2.5 Smoked, dried, fermented, and/or salted fish and fish products, including molluscs, crustaceans, and echinoderms — GMP
    • Note 437 Excluding use in smoke-dried fish conforming to the Standard for Smoked Fish, SmokeFlavoured Fish and Smoke-Dried Fish (CODEX STAN 311-2013).
    • Note XS167 Excluding products conforming to the Standard for Salted Fish and Dried Salted Fish of the Gadidae Family of Fishes (CODEX STAN 167-1989).
    • Note XS189 Excluding products conforming to the Standard for Dried Shark Fins (CODEX STAN 189-1993).
    • Note XS222 Excluding products conforming to the Standard for Crackers from Marine and Freshwater Fish, Crustaceans and Molluscan Shellfish (CODEX STAN 222-2001).
    • Note XS236 Excluding products conforming to the Standard for Boiled Dried Salted Anchovies (CODEX STAN 236-2003).
  • 10.2.1 Liquid egg products — GMP
  • 10.2.2 Frozen egg products — GMP
  • 12.1.2 Salt substitutes — GMP
  • 13.1.1 Infant formulae — GMP
    • Note 551 Maximum use level is expressed as mg additive/L of food.
  • 13.1.2 Follow-up formulae — GMP
    • Note 551 Maximum use level is expressed as mg additive/L of food.
  • 13.1.3 Formulae for special medical purposes for infants — GMP
    • Note 551 Maximum use level is expressed as mg additive/L of food.
  • 13.2 Complementary foods for infants and young children — 5,000 mg/kg
    • Note 238 Except for use in products corresponding to the Standard for Processed Cereal-Based Foods for Infants and Young Children (CODEX STAN 74-1981) at GMP.
  • 14.1.2.1 Fruit juice — 3,000 mg/kg
    • Note 122 Subject to national legislation of the importing country.
    • Note XS356R Excluding products conforming to the Regional Standard for Fermented Noni Fruit Juice (CXS 356R-2023).
  • 14.1.2.2 Vegetable juice — GMP
  • 14.1.2.3 Concentrates for fruit juice — 3,000 mg/kg
    • Note 122 Subject to national legislation of the importing country.
    • Note 127 On the served to the consumer basis.
  • 14.1.2.4 Concentrates for vegetable juice — GMP
  • 14.1.3.1 Fruit nectar — 5,000 mg/kg
  • 14.1.3.2 Vegetable nectar — GMP
  • 14.1.3.3 Concentrates for fruit nectar — 5,000 mg/kg
    • Note 127 On the served to the consumer basis.
  • 14.1.3.4 Concentrates for vegetable nectar — GMP
  • 14.1.5 Coffee, coffee substitutes, tea, herbal infusions, and other hot cereal and grain beverages, excluding cocoa — GMP
    • Note 160 For use in ready-to-drink products and pre-mixes for ready-to-drink products only.
  • 14.2.3 Grape wines — GMP
    • Note 517 The maximum level of the additive in grape wine set as Good Manufacturing Practice must not result in (i) the modification of the natural and essential characteristics of the wine and (ii) a substantial change in the composition of the wine. Some Codex Members further specify the use to be consistent with the Code of Oenological Practice of the International Organisation of Vine and Wine (OIV.)
CXS 192-1995 Table Three, INS 330and 37 further provisionsretrieved 2026-09-07

How much is permitted

A listing usually limits the quantity as well as the food. Only one of the forms that takes is a figure: quantum satis and good manufacturing practice permit the amount the technological effect requires and no more, which is a limit rather than the absence of one. Figures below are the range across every food category this page is listed in, and categories differ between regulators — see how much is permitted.

Australia and New Zealand—61 GMP
Canada—21 GMP, 2 no quantity stated
European Union3,000 mg/kg – 5,000 mg/kg3 numeric limit, 46 several limits, 26 quantum satis, 22 no quantity stated
Great Britain3,000 mg/kg – 5,000 mg/kg2 numeric limit, 1 several limits, 90 quantum satis
Japan—1 no quantity stated
South Korea—1 no quantity stated
United States—1 no quantity stated
Codex Alimentarius3,000 mg/kg – 5,000 mg/kg5 numeric limit, 33 GMP

What it is made from

Produced by fermenting a carbohydrate feedstock, usually glucose or molasses from maize or cane, with the mould Aspergillus niger, then recovering and purifying the acid. Commercial extraction from lemons ended decades ago. No animal material is involved.

  • Vegan
  • Vegetarian

Compare other additives on the dietary indexes.

CAS registry number
77-92-9
InChIKey
KRKNYBCHXYNGOX-UHFFFAOYSA-N
PubChem
CID 311

The two specifications, compared

The European Union sets identity and purity by regulation; JECFA publishes its own through FAO, advisory until a country adopts it. Both documents are below in full. These are the parameters each puts a number on.

ParameterEuropean UnionJECFA
Assayno less than 99.5 %no less than 99.5 %
Sulphated ashno more than 0.05 %no more than 0.05 %
Leadno more than 0.5 mg/kgno more than 0.5 mg/kg
Arsenicno more than 1 mg/kg—
Mercuryno more than 1 mg/kg—

The two documents state the same figures for every parameter compared here.

How the EU defines it

The legal specification an additive must meet to be sold as this E number in the EU — what it is, how it may be made, and the purity it must reach. From Commission Regulation (EU) No 231/2012.

E 330 Citric acid

Citric acid is produced from lemon or pineapple juice, by fermentation of carbohydrate solutions or other suitable media using Candida spp. or non-toxicogenic strains of Aspergillus niger

Assay, identification and purity criteria

Description and assay

Einecs
201-069-1
Chemical name
Citric acid; 2-Hydroxy-1,2,3-propanetricarboxylic acid; β-Hydroxytricarballylic acid
Chemical formula
(a) C₆H₈O₇ (anhydrous) (b) C₆H₈O₇·H2O (monohydrate)
Molecular weight
(a) 192,13 (anhydrous) (b) 210,15 (monohydrate)
Assay
Citric acid may be anhydrous or it may contain 1 molecule of water. Citric acid contains not less than 99,5 % of C₆H₈O₇, calculated on the anhydrous basis
Description
Citric acid is a white or colourless, odourless, crystalline solid, having a strongly acid taste. The monohydrate effloresces in dry air

Identification

Solubility
Very soluble in water; freely soluble in ethanol; soluble in ether

Purity criteria

Water content
Anhydrous citric acid contains not more than 0,5 % water; citric acid monohydrate contains not more than 8,8 % water (Karl Fischer method)
Sulphated ash
Not more than 0,05 % after calcination at 800 ± 25 °C
Arsenic
Not more than 1 mg/kg
Lead
Not more than 0,5 mg/kg
Mercury
Not more than 1 mg/kg
Oxalates
Not more than 100 mg/kg, expressed as oxalic acid, after drying
Readily carbonisable substances
Heat 1 g of powdered sample with 10 ml of 98 % minimum sulphuric acid in a water bath at 90 °C in the dark for one hour. Not more than a pale brown colour should be produced (Matching Fluid K)

Commission Regulation (EU) No 231/2012, Annex, E 330

How JECFA defines it

The international specification for identity and purity, prepared by the Joint FAO/WHO Expert Committee on Food Additives and published by FAO. It is a different document from any above, written by a different body and revised on its own cycle; it is advisory, and a country adopts it or does not.

INS 330 Citric Acid

Citric acid may be produced by recovery from sources such as lemon or pineapple juice or fermentation of carbohydrate solutions or other suitable media using Candida spp. or non-toxicogenic strains of Aspergillus niger

Synonyms: INS No. 330

Assay, identification and purity criteria

Description and assay

Specification history
Prepared at the 79 th JECFA (2014), published in FAO JECFA Monographs 16 (2014), superseding specifications prepared at the 53rd JECFA (1999), published in FNP 52 Add 7 (1999). Group ADI "Not limited" for citric acid and its calcium, potassium, sodium and ammonium salts established at the 17th JECFA in 1973.
Chemical names
2-hydroxy-1,2,3-propanetricarboxylic acid
C.A.S. number
77-92-9 (anhydrous) 5949-29-1 (monohydrate)
Chemical formula
C6 H8 O7 (anhydrous) C6 H8 O7 ·H2O (monohydrate)
Structural formula
Anhydrous Monohydrate
Formula weight
192.13 (anhydrous) 210.14 (monohydrate)
Assay
Not less than 99.5% and not more than 100.5% on the anhydrous basis
DESCRIPTION
White or colourless, odourless, crystalline solid; the monohydrate form effloresces in dry air
FUNCTIONAL USES
Acidifier; sequestrant; antioxidant synergist; flavouring agent (see "Flavouring agents" monograph)
METHOD OF ASSAY
Weigh, to the nearest mg, 2.5 g of the sample and place in a tared flask. Dissolve in 40 ml of water and titrate with 1 N sodium hydroxide, using phenolphthalein TS as the indicator. Each ml of 1 N sodium hydroxide is equivalent to 64.04 mg of C6H8O7.

Identification

Solubility (Vol.4)
Very soluble in water; freely soluble in ethanol; slightly soluble in ether
Test for citrate (Vol. 4)
Passes test

Purity criteria

Water (Vol. 4)
Anhydrous: Not more than 0.5% (Karl Fischer Method) Monohydrate: Not less than 7.5% and not more than 8.8% (Karl Fischer Method)
Sulfated ash (Vol. 4)
Not more than 0.05% (Method I, use 20 g sample)
Oxalate (Vol. 4)
Not more than 100 mg/kg Dissolve 1.0 g of sample in 4 ml of deionized water, and proceed according to the Oxalate Limit Test (Volume 4). The absorbance of the solution, read at 520 nm, is not more than that of a standard solution. Prepare the standard solution by dissolving 100 mg of oxalic acid (140 mg oxalic acid dehydrate) in 1000 ml of deionized water and dilute 1 ml with 3 ml of deionized water.
Sulfates (Vol. 4)
Not more than 150 mg/kg Test 20 g of the sample by the Sulfates Limit Test (Volume 4) using 6.0 ml of 0.01N sulfuric acid in the standard
Readily carbonizable substances
Heat 1.0 g of sample with 10 ml of 98% sulfuric acid in a water bath at 90±1 o for 60 min. No colour darker than Matching Fluid K (25 o ) should be produced (not more than 0.5 absorbance units at 470 nm in a 10 mm cell).
Lead (Vol. 4)
Not more than 0.5 mg/kg Determine using an AAS (Electrothermal atomization technique) appropriate to the specified level. The selection of sample size and method of sample preparation may be based on the principles of the methods described in Volume 4 (under “General Methods, Metallic Impurities”).

FAO JECFA Monograph 16 (2014)

Authorised in other additives, enzymes, flavourings and nutrients

These authorisations are not for use in food. They let this substance be used inside another additive, a food enzyme, a flavouring or a nutrient preparation — often as a carrier — and it reaches food only as part of that product. Annex III to Regulation (EC) No 1333/2008.

PartMay be used inMaximum levelCitation
Annex III, Part 2: Food additives other than carriers in food additivesAll food additive preparationsAuthorised as a member of Table 1 of Part 6, listed as "Table 1" Note (1): Except enzymes authorised as food additives.quantum satisRegulation (EC) No 1333/2008, Annex III, Part 2, via Table 1 of Part 6
Annex III, Part 3: Food additives including carriers in food enzymesFood enzymesCan be used as a carrier: Yes Note (1): Including enzymes authorised as food additives.In enzyme preparation: quantum satis In final food except beverages: quantum satis In beverages: quantum satisRegulation (EC) No 1333/2008, Annex III, Part 3
Annex III, Part 4: Food additives including carriers in food flavouringsAll flavouringsAuthorised as a member of Table 1 of Part 6, listed as "Table 1"quantum satisRegulation (EC) No 1333/2008, Annex III, Part 4, via Table 1 of Part 6
Annex III, Part 5, Section A: Food additives added in nutrients except in nutrients intended to be used in foodstuffs listed in Part E, point 01.10, of Annex II and foodstuffs for infants and young children listed in Part E, point 13.1, of Annex IIAll nutrientsquantum satisRegulation (EC) No 1333/2008, Annex III, Part 5, Section A
Annex III, Part 5, Section B: Food additives added in nutrients intended to be used in foodstuffs listed in Part E, point 01.10, of Annex II and foodstuffs for infants and young children listed in Part E, point 13.1, of Annex IIAll nutrients (food category: Foods for infants and young children, and foods mentioned in Part E, point 01.10, of Annex II)quantum satisRegulation (EC) No 1333/2008, Annex III, Part 5, Section B

Every name it appears under

85 recorded names. A label may use any of them.

E number

  • E330

INS number

  • 330

CAS registry number

  • 141633-96-7
  • 77-92-9
  • 79586-22-4

As it appears in regulation

  • Citric acid

Other names

  • .beta.-Hydroxytricarballylic acid
  • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-
  • 1,2,3-Tricarboxy-2-hydroxypropane;
  • 1,3-Propanetricarboxylic acid, 2-hydroxy-
  • 2-(carboxymethyl)-2-hydroxybutanedioate;hydron
  • 2-hydroxy-1,2,3-propane-tricarboxylic acid
  • 2-hydroxy-1,2,3-propanetricarboxyic acid
  • 2-hydroxy-1,2,3-propanetricarboxylic acid
  • 2-Hydroxy-1,2,3-propanetricarboxylic Acid, Anhydrous
  • 2-hydroxypropane-1,2,3-tricarboxylic acid
  • 2-Hydroxypropanetricarboxylic acid
  • 2-Hydroxytricarballylic acid
  • 3-Carboxy-3-hydroxypentane-1,5-dioic acid
  • A1ERA
  • ACD Solution Modified
  • Acidum citricum
  • Aciletten
  • Anhydrous citric acid
  • BETA-HYDROXY-TRICARBOXYLIC ACID
  • beta-Hydroxytricarballylic acid
  • Bio-Active
  • BRN 0782061
  • CAS-77-92-9
  • Caswell No. 221C
  • CCRIS 3292
  • Chemfill
  • citr
  • CITRATE ANION
  • Citretten
  • Citric acid
  • Citric acid bp
  • Citric acid monoglyceride
  • Citric acid, 99%
  • Citric acid, anhydrous
  • Citric acid,hydrous
  • Citric Buffered Normal Saline
  • Citricum acidum
  • Citro
  • CLENPIQ COMPONENT ANHYDROUS CITRIC ACID
  • E 330
  • EPA Pesticide Chemical Code 021801
  • FEMA No. 2306
  • FEMA Number 2306
  • HSDB 911
  • Hydrocerol A
  • hydron;2-hydroxypropane-1,2,3-tricarboxylate
  • INS NO.330
  • INS-330
  • K-Lyte
  • K-Lyte DS
  • Kyselina 2-hydroxy-1,2,3-propantrikarbonova [Czech]
  • Kyselina citronova
  • Pleo Citro
  • Suby G
  • Ubiquitin
  • Uro-trainer
  • Urologic G
  • XF417D3PSL

Systematic names

  • 2-Hydroxypropane-1,2,3-tricarboxylic acid

Hazard reference values

Values set by assessing bodies. A body that has not set a value is not listed here.
TypeValuePopulationAssessed byOpinion
ADInot limited—JECFA1973

Evidence and how bodies read it

Studies, and the differing conclusions regulators drew from them, are curated rather than machine-read, and none has been written for this substance yet.

Common questions

Assembled from what is above, in the words the questions are usually asked in. Each answer is the same statement the relevant section makes, with the same citations behind it.

What is E 330?
E 330 is Citric acid. Citric acid is a widely used acidity regulator, giving a sharp taste and controlling pH in drinks, confectionery, preserves and canned goods. Despite the name, almost none of it now comes from citrus fruit.
What is Citric acid used for in food?
It is listed as an acidity regulator and a sequestrant — the role Canada, Codex and the US assign it. This page shows every function each regulator records, with the citation for each.
Where is Citric acid permitted?
Of the seven regulators this site reads, Australia and New Zealand, Canada, the EU, Great Britain, Japan, South Korea, the US and the Codex standard permit it. Each permission is for named foods at named levels, not a blanket one; the table on this page gives them with citations.
Is Citric acid vegan?
Yes. Citric acid is not derived from animals, and is suitable for vegetarians. This page says what it is made from and how.

Sources for this page

  • anz retrieved 2026-10-17
  • ca retrieved 2026-10-17
  • eu retrieved 2026-10-18
  • gb retrieved 2026-10-18
  • jp retrieved 2026-10-18
  • kr retrieved 2026-10-18
  • ecfr retrieved 2026-10-17
  • gsfa retrieved 2026-09-07
  • euspecs retrieved 2026-10-18
  • jecfaspecs retrieved 2026-09-23

Full licence terms and publisher details on Sources. How this page is built and updated: Method.

Machine-readable: a JSON record of this additive is given on request —how to ask for access.

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