Chemical Product Library / Reference
Zinc Citrate
Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.
Chemical identity
| English name | Zinc Citrate |
|---|---|
| English synonyms | Citric acid zinc salt;Zinc citrate |
| Chinese name | 柠檬酸锌 |
| Chinese synonyms | 枸橼酸锌;柠檬酸锌盐 |
| Chemical category | Food Acids & Regulators |
| CAS No. | 546-46-3 |
| EINECS No. | 208-901-3 |
| Molecular formula | C12H10O14Zn3 |
| Molecular weight | 574.37 |
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.
Technical indicators
Assay (as Zn) 31.0–34.0%; heavy metals (as Pb) ≤10 ppm; loss on drying ≤5.0%; pH (5% aqueous solution) 5.0–7.0
Performance characteristics
White powder, slightly soluble in water, good bioavailability of zinc
Application scenarios
Food zinc supplement, pharmaceutical zinc supplement, oral care products