Manganese citrate
10024-66-5 · 10060-26-1 · 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, manganese salt · 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, manganese(2+) salt (2:3) · 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, manganese(3+) salt · 1,2,3Propanetricarboxylic acid, 2hydroxy, manganese(3+) salt · 2-Hydroxy-1,2,3-propanetricarboxylic acid manganese salt (2:3) · 2-hydroxypropane-1,2,3-tricarboxylate;manganese(2+) · Citric acid, manganese salt · Citric acid, manganese(3+) salt (1:1) · HSDB 2147 · MANGANESE CITRATE · Manganese citrate anhydrous · Manganese citric acid · Manganese(2+) 2-hydroxypropane-1,2,3-tricarboxylate (3/2) · manganese(3+) ion 2-hydroxypropane-1,2,3-tricarboxylate · Manganese(II) 2-hydroxypropane-1,2,3-tricarboxylate · Manganese(II) citrate · MANGANESECITRATEDECAHYDRATE · OAVRWNUUOUXDFH-UHFFFAOYSA-H · Trimanganese dicitrate · Manganese citrateCAS 10024-66-5
Manganese citrate is a manganese source used in supplements and fortified foods.
Where it is and isn’t permitted
| Jurisdiction | Status | Scope and limits | Citation |
|---|---|---|---|
| United States | Permitted | 21 CFR 184.1449retrieved 2026-09-07 | |
| Codex Alimentarius | Not 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 a manganese salt with citric acid.
- Vegan
- Vegetarian
- CAS registry number
- 10024-66-5
- InChIKey
- OAVRWNUUOUXDFH-UHFFFAOYSA-H
- PubChem
- CID 9937209
Every name it appears under
22 recorded names. A label may use any of them.
CAS registry number
- 10024-66-5
- 10060-26-1
As it appears in regulation
- Manganese citrate
Other names
- 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, manganese salt
- 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, manganese(2+) salt (2:3)
- 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, manganese(3+) salt
- 1,2,3Propanetricarboxylic acid, 2hydroxy, manganese(3+) salt
- 2-Hydroxy-1,2,3-propanetricarboxylic acid manganese salt (2:3)
- 2-hydroxypropane-1,2,3-tricarboxylate;manganese(2+)
- Citric acid, manganese salt
- Citric acid, manganese(3+) salt (1:1)
- HSDB 2147
- MANGANESE CITRATE
- Manganese citrate anhydrous
- Manganese citric acid
- Manganese(2+) 2-hydroxypropane-1,2,3-tricarboxylate (3/2)
- manganese(3+) ion 2-hydroxypropane-1,2,3-tricarboxylate
- Manganese(II) 2-hydroxypropane-1,2,3-tricarboxylate
- Manganese(II) citrate
- MANGANESECITRATEDECAHYDRATE
- OAVRWNUUOUXDFH-UHFFFAOYSA-H
- Trimanganese dicitrate
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/manganese-citrate.json