{
  "$schema": "https://foodadditiveindex.com/api/v1/schema.json",
  "id": "https://foodadditiveindex.com/additives/ascorbyl-palmitate",
  "slug": "ascorbyl-palmitate",
  "name": "Ascorbyl palmitate",
  "identifiers": {
    "e_number": "E304",
    "ins_number": "304",
    "cas_number": "137-66-6",
    "inchikey": "QAQJMLQRFWZOBN-LAUBAEHRSA-N",
    "pubchem_cid": 54680660
  },
  "functional_class": "Antioxidant",
  "summary": "Ascorbyl palmitate is a fat-soluble form of vitamin C, used to stop oils and fatty foods going rancid where ordinary ascorbic acid would not dissolve.",
  "derivation_summary": "Made by esterifying ascorbic acid with palmitic acid. The ascorbic acid is fermentation-derived; the palmitic acid may come from palm oil or animal fat and is not usually declared.",
  "regulatory_status": [
    {
      "jurisdiction": "US",
      "jurisdiction_name": "United States",
      "authority": "Food and Drug Administration",
      "status": "permitted",
      "status_label": "Permitted",
      "provision_count": 1,
      "provisions": [
        {
          "status": "permitted",
          "food_category": null,
          "max_level": null,
          "max_level_unit": null,
          "conditions": null,
          "effective_from": null,
          "citation": {
            "ref": "21 CFR 182.3149",
            "url": "https://www.ecfr.gov/current/title-21/section-182.3149"
          },
          "source": "ecfr",
          "retrieved_at": "2026-09-07T18:25:51.549Z"
        }
      ]
    },
    {
      "jurisdiction": "CODEX",
      "jurisdiction_name": "Codex Alimentarius",
      "authority": "Codex Alimentarius Commission / JECFA",
      "status": "permitted_with_conditions",
      "status_label": "Permitted, with conditions",
      "provision_count": 46,
      "provisions": [
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "01.3.2",
            "name": "Beverage whiteners"
          },
          "max_level": 80,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10, XS250 & XS252",
          "effective_from": "2021",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 01.3.2",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "01.5.1",
            "name": "Milk powder and cream powder (plain)"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10, 545 & XS290",
          "effective_from": "2023",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 01.5.1",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "01.5.2",
            "name": "Milk and cream powder analogues"
          },
          "max_level": 80,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10",
          "effective_from": "2001",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 01.5.2",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "01.6.1",
            "name": "Unripened cheese"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10, XS221, XS273",
          "effective_from": "2021",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 01.6.1",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "01.6.2.1",
            "name": "Ripened cheese, includes rind"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10, 112, XS208, XS263, XS264, XS265, XS266, XS267, XS268, XS269, XS270, XS271, XS272, XS274, XS276, XS277, XS278, XS283",
          "effective_from": "2021",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 01.6.2.1",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "01.7",
            "name": "Dairy-based desserts (e.g. pudding, fruit or flavoured yoghurt)"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 2, 10 & XS243",
          "effective_from": "2024",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 01.7",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "02.1.1",
            "name": "Butter oil, anhydrous milkfat, ghee"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10 & 171",
          "effective_from": "2006",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 02.1.1",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "02.1.2",
            "name": "Vegetable oils and fats"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10, 511, XS33 & XS325R",
          "effective_from": "2023",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 02.1.2",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "02.1.3",
            "name": "Lard, tallow, fish oil, and other animal fats"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10, 526",
          "effective_from": "2021",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 02.1.3",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "02.2.2",
            "name": "Fat spreads, dairy fat spreads and blended spreads"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10",
          "effective_from": "2006",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 02.2.2",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "02.3",
            "name": "Fat emulsions mainly of type oil-in-water, including mixed and/or flavoured products based on fat emulsions"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10",
          "effective_from": "2001",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 02.3",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "02.4",
            "name": "Fat-based desserts excluding dairy-based dessert products of food category 01.7"
          },
          "max_level": 80,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10",
          "effective_from": "2001",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 02.4",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "03.0",
            "name": "Edible ices, including sherbet and sorbet"
          },
          "max_level": 200,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10 & 15",
          "effective_from": "2001",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 03.0",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "04.1.2.2",
            "name": "Dried fruit"
          },
          "max_level": 80,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10",
          "effective_from": "2001",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 04.1.2.2",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "04.1.2.9",
            "name": "Fruit-based desserts, incl. fruit-flavoured water-based desserts"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 2 & 10",
          "effective_from": "2001",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 04.1.2.9",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "04.2.2.2",
            "name": "Dried vegetables (including mushrooms and fungi, roots and tubers, pulses and legumes, and aloe vera), seaweeds, and nuts and seeds"
          },
          "max_level": 80,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10, 613 & XS336R",
          "effective_from": "2026",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 04.2.2.2",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "05.0",
            "name": "Confectionery"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10, 15, 375, XS86, XS105, XS141 & XS309R",
          "effective_from": "2017",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 05.0",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "06.3",
            "name": "Breakfast cereals, including rolled oats"
          },
          "max_level": 200,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10",
          "effective_from": "2001",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 06.3",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "06.4.3",
            "name": "Pre-cooked pastas and noodles and like products"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10, 211 & XS364R",
          "effective_from": "2026",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 06.4.3",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "06.5",
            "name": "Cereal and starch based desserts (e.g. rice pudding, tapioca pudding)"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 2 & 10",
          "effective_from": "2001",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 06.5",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "06.8.1",
            "name": "Soybean-based beverages"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 187 & 643",
          "effective_from": "2025",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 06.8.1",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "07.0",
            "name": "Bakery wares"
          },
          "max_level": 1000,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10 & 15",
          "effective_from": "2003",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 07.0",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "08.4",
            "name": "Edible casings (e.g. sausage casings)"
          },
          "max_level": 5000,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10",
          "effective_from": "2001",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 08.4",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "09.2.1",
            "name": "Frozen fish, fish fillets, and fish products, including molluscs, crustaceans, and echinoderms"
          },
          "max_level": 1000,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10, 392, XS36, XS92, XS95, XS190, XS191, XS312 & XS315",
          "effective_from": "2017",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 09.2.1",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "09.2.2",
            "name": "Frozen battered fish, fish fillets and fish products, including molluscs, crustaceans, and echinoderms"
          },
          "max_level": 1000,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10",
          "effective_from": "2001",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 09.2.2",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "10.4",
            "name": "Egg-based desserts (e.g. custard)"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 2 & 10",
          "effective_from": "2001",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 10.4",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "11.4",
            "name": "Other sugars and syrups (e.g. xylose, maple syrup, sugar toppings)"
          },
          "max_level": 200,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10",
          "effective_from": "2003",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 11.4",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "12.2",
            "name": "Herbs, spices, seasonings, and condiments (e.g. seasoning for instant noodles)"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10, XS326, XS327, XS328, XS342, XS343, XS344, XS345, XS347, XS351, XS352 & XS353",
          "effective_from": "2025",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 12.2",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "12.4",
            "name": "Mustards"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10",
          "effective_from": "2003",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 12.4",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "12.5",
            "name": "Soups and broths"
          },
          "max_level": 200,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10",
          "effective_from": "2001",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 12.5",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "12.6.1",
            "name": "Emulsified sauces and dips (e.g. mayonnaise, salad dressing, onion dips)"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10 & 15",
          "effective_from": "2001",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 12.6.1",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "12.6.2",
            "name": "Non-emulsified sauces (e.g. ketchup, cheese sauce, cream sauce, brown gravy)"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10 & XS306",
          "effective_from": "2023",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 12.6.2",
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          },
          "source": "gsfa",
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        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "12.6.3",
            "name": "Mixes for sauces and gravies"
          },
          "max_level": 200,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10",
          "effective_from": "2001",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 12.6.3",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "12.6.4",
            "name": "Clear sauces (e.g. fish sauce)"
          },
          "max_level": 200,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10 & XS302",
          "effective_from": "2018",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 12.6.4",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "12.7",
            "name": "Salads (e.g. macaroni salad, potato salad) and sandwich spreads excluding cocoa-and nut-based spreads of food categories 04.2.2.5 and 05.1.3"
          },
          "max_level": 200,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10",
          "effective_from": "2001",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 12.7",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "13.1.1",
            "name": "Infant formulae"
          },
          "max_level": 10,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 187 & 551",
          "effective_from": "2026",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 13.1.1",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "13.1.2",
            "name": "Follow-up formulae"
          },
          "max_level": 50,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 187, 315 & 551",
          "effective_from": "2026",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 13.1.2",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "13.1.3",
            "name": "Formulae for special medical purposes for infants"
          },
          "max_level": 10,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 187 & 551",
          "effective_from": "2026",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 13.1.3",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "13.2",
            "name": "Complementary foods for infants and young children"
          },
          "max_level": 200,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 15, 187",
          "effective_from": "2018",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 13.2",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "13.3",
            "name": "Dietetic foods intended for special medical purposes (excluding products of food category 13.1)"
          },
          "max_level": 10,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 187 & 560",
          "effective_from": "2023",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 13.3",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "13.4",
            "name": "Dietetic formulae for slimming purposes and weight reduction"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10",
          "effective_from": "2005",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 13.4",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "13.5",
            "name": "Dietetic foods (e.g. supplementary foods for dietary use) excluding products of food categories"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10",
          "effective_from": "2009",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 13.5",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "13.6",
            "name": "Food supplements"
          },
          "max_level": 500,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10",
          "effective_from": "2003",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 13.6",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "14.1.4",
            "name": "Water-based flavoured drinks, including \"sport,\" “energy,” or \"electrolyte\" drinks and particulated drinks"
          },
          "max_level": 1000,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10 & 15",
          "effective_from": "2001",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 14.1.4",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "15.1",
            "name": "Snacks - potato, cereal, flour or starch based (from roots and tubers, pulses and legumes)"
          },
          "max_level": 200,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10",
          "effective_from": "2001",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 15.1",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        },
        {
          "status": "permitted_with_conditions",
          "food_category": {
            "system": "codex",
            "code": "15.2",
            "name": "Processed nuts, including coated nuts and nut mixtures (with e.g. dried fruit)"
          },
          "max_level": 200,
          "max_level_unit": "mg/kg",
          "conditions": "GSFA notes: 10",
          "effective_from": "2001",
          "citation": {
            "ref": "CXS 192-1995 Table One, INS 304, food category 15.2",
            "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/"
          },
          "source": "gsfa",
          "retrieved_at": "2026-09-07T07:54:15.059Z"
        }
      ]
    }
  ],
  "names": [
    {
      "name": "137-66-6",
      "type": "cas",
      "source": "openfoodtox"
    },
    {
      "name": "51222-59-4",
      "type": "cas",
      "source": "openfoodtox"
    },
    {
      "name": "(S)-2-((R)-3,4-Dihydroxy-5-oxo-2,5-dihydrofuran-2-yl)-2-hydroxyethyl palmitate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "1-Ascorbyl palmitate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "1Ascorbyl palmitate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "2-(3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl)-2-hydroxyethyl hexadecanoate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "5-18-05-00031 (Beilstein Handbook Reference)",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "6-Hexadecanoyl-L-ascorbic acid",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "6-Monopalmitoyl-L-ascorbate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "6-O-Palmitoyl ascorbate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "6-O-Palmitoyl-L-ascorbic acid",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "6-O-palmitoylascorbic acid",
      "type": "common",
      "source": "openfoodtox"
    },
    {
      "name": "6-Palmitoyl-L-ascorbic acid",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "6-Palmitoylascorbic acid",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "6HexadecanoylLascorbic acid",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "6MonopalmitoylLascorbate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "6OPalmitoyl ascorbate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "6OPalmitoylascorbic acid",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "6Palmitoylascorbic acid",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "6PalmitoylLascorbic acid",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Ascorbic acid palmitate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Ascorbic acid palmitate (ester)",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Ascorbic palmitate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Ascorboyl palmitate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "ascorbyl",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Ascorbyl 6-hexadecanoate, L-",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Ascorbyl 6-palmitate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Ascorbyl 6hexadecanoate, L",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Ascorbyl 6palmitate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "ASCORBYL ESTERS",
      "type": "common",
      "source": "gsfa"
    },
    {
      "name": "Ascorbyl monopalmitate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Ascorbyl palmitate",
      "type": "common",
      "source": "openfoodtox"
    },
    {
      "name": "ASCORBYL PALMITATE (EP MONOGRAPH)",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "ASCORBYL PALMITATE (II)",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "ASCORBYL PALMITATE (MART.)",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Ascorbyl palmitate (NF)",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "ASCORBYL PALMITATE (USP-RS)",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Ascorbyl palmitate (VAN)",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Ascorbyl palmitate, USAN",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Ascorbyl palmitic acid",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Ascorbyl stearate",
      "type": "common",
      "source": "openfoodtox"
    },
    {
      "name": "Ascorbylpalmitic acid",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "BRN 0096552",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "CCRIS 3930",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Cetyl ascorbate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "E 304(i)",
      "type": "common",
      "source": "openfoodtox"
    },
    {
      "name": "E 304(ii)",
      "type": "common",
      "source": "openfoodtox"
    },
    {
      "name": "HSDB 418",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Ins no.304",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Ins-304",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "L-Ascorbic acid 6-palmitate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "L-Ascorbic acid, 6-hexadecanoate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "L-Ascorbyl 6-palmitate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "L-Ascorbyl monopalmitate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "L-ascorbyl palmitate",
      "type": "common",
      "source": "openfoodtox"
    },
    {
      "name": "LAscorbic acid 6palmitate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "LAscorbic acid, 6hexadecanoate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "LAscorbyl 6palmitate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "LAscorbyl monopalmitate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "LAscorbyl palmitate",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Ondascora",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Palmitic acid, ester with ascorbic acid",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Palmitoyl L-ascorbic acid",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Palmitoyl Lascorbic acid",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Palmitoyl-L-ascorbic acid",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "Quicifal",
      "type": "common",
      "source": "pubchem"
    },
    {
      "name": "E304",
      "type": "e_number",
      "source": "openfoodtox"
    },
    {
      "name": "304",
      "type": "ins",
      "source": "gsfa"
    },
    {
      "name": "305",
      "type": "ins",
      "source": "gsfa"
    },
    {
      "name": "[(2S)-2-[(2R)-3,4-dihydroxy-5-oxo-2H-furan-2-yl]-2-hydroxyethyl] hexadecanoate",
      "type": "iupac",
      "source": "openfoodtox"
    },
    {
      "name": "octadecanoic acid--hex-1-enofuranos-3-ulose (1/1)",
      "type": "iupac",
      "source": "openfoodtox"
    },
    {
      "name": "Ascorbyl palmitate",
      "type": "label",
      "source": "ecfr"
    }
  ],
  "hazard_reference_values": [],
  "sources": [
    {
      "key": "ecfr",
      "name": "Electronic Code of Federal Regulations, Title 21",
      "publisher": "U.S. Government Publishing Office / National Archives",
      "licence": "Public domain",
      "url": "https://www.ecfr.gov/api/versioner/v1/full/2026-08-31/title-21.xml",
      "retrieved_at": "2026-09-07T18:25:51.549Z"
    },
    {
      "key": "gsfa",
      "name": "Codex General Standard for Food Additives (CXS 192-1995)",
      "publisher": "Codex Alimentarius Commission (FAO/WHO)",
      "licence": "FAO terms — non-commercial use with attribution",
      "url": "https://www.fao.org/fao-who-codexalimentarius/codex-texts/dbs/gsfa/en/",
      "retrieved_at": "2026-09-07T07:54:15.059Z"
    }
  ],
  "citation_policy": "Cite as: Food Additive Index, \"Ascorbyl palmitate\", https://foodadditiveindex.com/additives/ascorbyl-palmitate. This site reports regulatory status and does not rate additives.",
  "generated_at": "2026-09-08T00:09:38.422Z"
}