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)
Zinc Pyrithione
"Description Appearance: White to off-white Powder Assay:=98% PH(5%in water):6.5-8.5 Melting Point =240°C Heavy Metal:=10ppm D50 Particle size D50:=5.0µm D100 Particle size –10:=20.0µm Chemical Stability: Stable under normal temperatures and pressure. Conditions to Avoid: Incompatible materials, strong oxidants. Incompatibilities with Other Materials: not available. Hazardous Decomposition Products: irritating and toxic fumes and gases. Hazardous polymerization: not available"
Melting point about 240 Density 1.782 g/cm ³ (Temperature: 25) Steam pressure at 25 0Pa Storage temperature Sealed dry, room temperature storage The solubility of pyridine is almost transparent Formal powder Color White to orange to green Light odor feature Water soluble and insoluble (< 0.1g /100 mL at 21 )
Zinc pyrithione Product Code: C1511 Brand Name: ZPT CAS No.: 13463-41-7 Main Content: 48%,98.0% Application: Used as anti-dandruff agent and fungicide in cosmetics, and widely used as anti-dandruff shampoo, it can inhibit the growth of Gram-positive, negative bacteria and mold. It can effectively care for hair, delay the aging of hair, and control the generation of white hair and hair loss. Also used as a cosmetic preservative, oil and paint biocide. Two types are available: 48--50% suspension and 98% powder.
Density 1.782 g/cm3 (25 ºC) Boiling point 253.8 ºC at 760 mmHg Melting point 262 ºC Molecular formula C10H8N2O2S2Zn Molecular weight 317.722 Flash point 107.3 ºC Accurate mass 315.931854 PSA 101.52000 LogP 3.34050 Appearance Greyish white to yellowish brown powder Vapor pressure 0.00275mmHg at 25 °C Storage condition Store in a cool, dry place. stability 1. Zinc pyrithione forms an insoluble precipitate with cationic and non-ionic surfactants, unstable to light and oxidants, and unstable to acids and bases at higher temperatures. It is not compatible with EDTA and is partially inactivated by non-ionic surfactants. Chelation or anti-chelation occurs in the presence of heavy metals Yes, and these chelates are insoluble in water. Zinc pyrithione is a chelate, which is a very effective anti-mold and anti-bacterial compound. Its anti-dandruff activity is very strong. Water Insoluble (insoluble) Molecular structure 1, molar refractive index: not useful 2, molar volume (cm3/mol) : no use 3, isotonic specific volume (90.2K) : not available 4, surface tension (dyne/cm) : no use 5, dielectric constant: no use 6, polarizability (10-24cm3) : not available 7. Single isotope mass: 315.931864 Da 8, nominal quality: 316 Da 9. Average quality: 317.7217 Da
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