Zinc pyrithione with CAS 13463-41-7

CAS: 13463-41-7 Molecular formula: C10H8N2O2S2Zn
Molecular weight: 317.7 EINECS: 236-671-3

Synonyms: 1-HYDROXY-2-PYRIDINETHIONE,ZNSALT;1-HYDROXYPYRIDINE-2-THIONEZINC;Pyrithionezincique;Bis[(1-oxylatopyridinium)-2-ylthio]zinc;Bis[(1-oxylatopyridinium-2-yl)thio]zinc;BisChemicalbook[[(pyridine1-oxide)-2-yl]thio]zincsalt;Bis(2-pyridylthio)Zinc1,1′-Dioxide1-Hydroxypyridine-2-thioneZincSalt2-Pyridinethiol1-OxideZincSaltZincPyrithione;zincpolyanemine

What is of Zinc pyrithione with CAS 13463-41-7?

Zinc pyrithione with CAS 13463-41-7 is a coordination complex of zinc and pyrithione that has antimicrobial and anticancer activities. It is active against the bacteria E. coli, Zinc pyrithione reduces tumor growth in an SCC-4 mouse xenograft model when administered at a dose of 1 mg per week for six weeks. Formulations containing zinc pyrithione have been used in the treatment of dandruff.

Specifications

Item	Standard
Appearance	White powder
Assay, %	≥98.0
Melting Point, ℃	≥240
D50, μm	≤5
D90, μm	≤10
pH	6.0~9.0
Loss on drying, %	≤0.5

Application

Shampoo for dandruff,zinc pyrithione can inhibit Gram positive and negative bacteria and mold growth,Care hair Effectively , delay hair aging ,control white hair and hair loss generation. zinc pyrithion is also used as a cosmetic preservative, oil, paint biocide.

Zinc pyrithione with CAS 13463-41-7 has a strong killing power on fungi and bacteria so that it can effectively kill dandruff fungus,playing a role in dandruff .

zinc-pyrithione application