Monoglyceride citrate

Monoglyceride citrate is a sequestrant and synergist for antioxidants in oils and fats.

Where it is and isn’t permitted

Status of Monoglyceride citrate by jurisdiction. Every jurisdiction this site covers is listed, including those where the substance does not appear.
JurisdictionStatusScope and limitsCitation
United StatesFood and Drug AdministrationPermitted, with conditions21 CFR 172.832retrieved 2026-09-07
Codex AlimentariusCodex Alimentarius Commission / JECFANot listedDoes not appear on this jurisdiction’s permitted list. That is not the same as being prohibited.

What it is made from

Made by reacting monoglycerides with citric acid. The underlying fat may be plant or animal.

  • Vegan status depends on the source
  • Vegetarian status depends on the source
  • May raise a halal question
  • May raise a kosher question

This is not an omission. What this additive is made from is not fixed — depending on the manufacturer it may be plant, animal or microbial in origin, nobody is required to say which, and the same product can change source between production runs. Ask the manufacturer if it matters to you; a label cannot answer it.

InChIKey
VQENOYXMFIFHCY-UHFFFAOYSA-N
PubChem
CID 3033853

Every name it appears under

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

CAS registry number

  • 109350-12-1
  • 36291-32-4

As it appears in regulation

  • Monoglyceride citrate

Other names

  • 1,1'-Monoglyceride citrate
  • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, 1-(2,3-dihydroxypropyl) ester
  • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, monoester with 1,2,3-propanetriol
  • 1,2,3-Propanetriol mono(2-hydroxy-1,2,3-propanetricarboxylate)
  • 2-(2-(2,3-Dihydroxypropoxy)-2-oxoethyl)-2-hydroxysuccinic acid
  • 2-[2-(2,3-dihydroxypropoxy)-2-oxoethyl]-2-hydroxybutanedioic acid
  • Citric acid, ester with glycerol
  • Citric acid, monoester with glycerol
  • Glycerin monocitrate
  • GLYCERYL CITRATE (II)
  • GLYCERYL CITRATE [II]
  • Glyceryl monocitrate
  • Monoglyceride citrate

Hazard reference values

No reference value for this substance in the sources we hold.

Evidence and how bodies read it

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

Sources for this page

  • ecfr retrieved 2026-09-07

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

Machine-readable:/api/v1/additives/monoglyceride-citrate.json