Zinc citrate, chemically trizinc dicitrate, is the zinc salt of citric acid in a 3:2 zinc-to-citrate ratio (CAS 546-46-3). Unlike the amino-acid chelates such as bisglycinate, it is an organic-acid salt rather than a coordinated chelate, and unlike zinc oxide it is not an inorganic mineral form. At roughly 34.2% elemental zinc it carries a higher elemental load than the gluconate, picolinate and orotate forms while remaining below zinc oxide and zinc sulfate. It is produced synthetically, standardized to elemental zinc percentage, and supplied as a white to off-white powder, which we manufacture in tablet, capsule, powder and gummy formats.
- 片剂
- 胶囊
- 粉剂
- 软糖
Applications
Single-mineral zinc supplements, multivitamins, lozenges and gummies.
Documentation & quality
Every order is backed by the documents your quality team files, and the controls behind them.
Certificate of Analysis
every batchSpecification sheet
on requestAllergen statement
on requestGMO statement
on requestTraceability
on requestSafety Data Sheet
where applicableHow it’s controlled
- Identity verified on every incoming raw material
- Screened for heavy metals and microbial contaminants
- Full batch and lot traceability
- Produced under our certified GMP system
Other forms of Zinc
Zinc Bisglycinate
Zinc bis(glycinate)
- CAS
- 14281-83-5
- Formula
- C4H8N2O4Zn
- Elemental
- ~30.6% Zn
- 纯素
- 无麸质
- 非转基因
Zinc Gluconate
Zinc D-gluconate
- CAS
- 4468-02-4
- Formula
- C12H22O14Zn
- Elemental
- ~14.3% Zn
- 纯素
- 无麸质
- 非转基因
Zinc Picolinate
Zinc dipicolinate
- CAS
- 17949-65-4
- Formula
- C12H8N2O4Zn
- Elemental
- ~21.1% Zn
- 纯素
- 无麸质
- 非转基因
Zinc Oxide
Zinc oxide
- CAS
- 1314-13-2
- Formula
- ZnO
- Elemental
- ~80.3% Zn
- 纯素
- 无麸质
- 非转基因
Zinc Sulfate
Zinc sulfate monohydrate
- CAS
- 7446-19-7
- Formula
- ZnSO4·H2O
- Elemental
- ~36.4% Zn
- 纯素
- 无麸质
- 非转基因
Zinc Acetate
Zinc acetate (anhydrous)
- CAS
- 557-34-6
- Formula
- C4H6O4Zn
- Elemental
- ~35.6% Zn
- 纯素
- 无麸质
- 非转基因
Zinc Monomethionine (OptiZinc)
Zinc mono-L-methionine sulfate
- CAS
- 56329-42-1
- Formula
- C5H11NO6S2Zn
- Elemental
- ~21.0% Zn
- 纯素
- 无麸质
- 非转基因
Zinc Orotate
Zinc orotate
- CAS
- 60388-02-5
- Formula
- C10H6N4O8Zn
- Elemental
- ~17.4% Zn
- 纯素
- 无麸质
- 非转基因
Zinc Aspartate
Zinc bis(L-aspartate)
- CAS
- 36393-20-1
- Formula
- C8H12N2O8Zn
- Elemental
- ~19.8% Zn
- 纯素
- 无麸质
- 非转基因