Cosmetic Grade Zinc Pyrithione CAS 13463-41-7 Zincpolyanemine Zpt
ZIP is used in shampoo to reduce dandruff, which can inhibit the growth of gram-positive and negative bacteria and mold. It can effectively care for the hair, delay the aging of the hair, and control the production of white hair and hair loss. Pyrithione zinc ZPT has a strong killing effect on fungi and bacteria, and can effectively kill the fungi that produce dandruff and play a role in anti-dandruff.
Zinc Pyrithione CAS 13463-41-7 Basic Information:
Name |
Zinc pyrithione |
CAS |
13463-41-7 |
Molecular formula |
C10H8N2O2S2Zn |
EINECS number |
236-671-3 |
Molecular weight |
317.722 |
Melting point |
approximate 240ºC |
density |
1.782 g/cm3(Temp: 25 °C) |
Water Solubility |
Insoluble (<0.1 g/100 mL at 21 ºC) |
Loss on Drying |
≤ 0.5% |
Purity |
>99% |
Appearance |
White to Orange to Green |
Storage |
Keep in dark place,Sealed in dry,Room Temperature |
Application
Used in shampoos for dandruff, zinc pyrithione inhibits the growth of Gram-positive and negative bacteria and molds. It can
effectively care for the hair, delay the aging of the hair, and control the generation of gray hair and hair loss.
The maximum allowable mass fraction of zinc pyrithione in cosmetic is 0.5%, and it is only used in products that are washed away after use. The use concentration of one stage is 250-1000mg/kg (active substance), which can be used in gel, cream, lotion,dusting powder and anti-dandruff shampoo, as well as in deodorant and disinfection products.
In addition, zinc pyrithione is also used as a cosmetic preservative, oil agent, paint biocide; as a bactericide for products such as coatings and plastics, it is also widely used.
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