Zinc Citrate Trihydrate
Kopcitrate Zn TH
Zinc citrate trihydrate is an organic compound having the chemical formula
C12H10O14Zn3·3H2O. It is a coordination compound consisting of zinc ions (Zn^2+)
coordinated with citrate ions and water molecules. It serves as an important source of zinc
in dietary supplements and oral health products, offering potential health benefits and
contributing to overall well-being. Zinc citrate is also used in toothpaste, mouthwashes
and chewing gums due to its antimicrobial and anti-inflammatory effects and its ability to
reduce or inhibit the formation of dental plaque and tartar. In pharmaceuticals, zinc citrate
fights common colds ions.
INCI Name
Zinc Citrate
Chemical Name
Zinc Citrate
Molecular weight
628.4 g/mol
CAS number
546-46-3
EINECS number
N/A
Odour
Odourless
Appearance
White crystalline powder
Solubility
Soluble in water
Application & Dosage
Zinc citrate trihydrate finds applications primarily in the pharmaceutical, oral health, and
dietary supplement industries. The recommended dosage of zinc citrate trihydrate in
dietary supplements typically ranges from 10 mg to 30 mg of elemental zinc per day for
adults, Dosages for children and adolescents may vary.
Stability & Storage Zinc citrate trihydrate should be stored in a cool, dry place away from moisture and direct sunlight to prevent degradation. The stability of zinc citrate trihydrate can be influenced by pH. It is relatively stable over a wide pH range, but extreme acidic or alkaline conditions may affect its solubility or chemical integrity. Exposure to high temperatures can lead to decomposition or loss of water molecules.
Stability & Storage Zinc citrate trihydrate should be stored in a cool, dry place away from moisture and direct sunlight to prevent degradation. The stability of zinc citrate trihydrate can be influenced by pH. It is relatively stable over a wide pH range, but extreme acidic or alkaline conditions may affect its solubility or chemical integrity. Exposure to high temperatures can lead to decomposition or loss of water molecules.