Zinc pyrithione

Catalog	ACM13463417-2
CAS	13463-41-7
Structure
Category	Biocide and Algicide
Description	Pyrithione zinc, also commonly known as zinc pyrithione, has antibacterial, antimicrobial, and antifungal properties that can help treat seborrheic dermatitis (also called dandruff), scalp psoriasis, and acne.
Synonyms	ZPT
IUPAC Name	Zinc;1-oxidopyridin-1-ium-2-thiolate
Molecular Weight	317.40
Molecular Formula	C10H8N2O2S2Zn
Canonical SMILES	C1=CC=[N+](C(=C1)[S-])[O-].C1=CC=[N+](C(=C1)[S-])[O-].[Zn+2]
InChI	InChI=1S/2C5H5NOS.Zn/c2*7-6-4-2-1-3-5(6)8;/h2*1-4,8H;/q;+2/p-2
InChI Key	OTPSWLRZXRHDNX-UHFFFAOYSA-L
Melting Point	240 ℃
Purity	98%
Density	1.782 g/cm3
Solubility	insoluble (<0.1 g/100 mL at 21 ºC)
Appearance	White to slight yellow powder or white suspension
Application	ZPT-50 is the most important antidandruf agent in the world, which used for more than 30 years in shampoo. ZPT-50 shows excellent inhibiting effect on pytyrosporum ovale that causes dandruff. ZPT has broad spectrum bactericide and marine antifouling material, and is well used for cosmetic, shampoo, skins medicine, adhesive and coating painting and so on.
Storage	Content is unchanged in two years.
Assay	96.0%min
EC Number	236-671-3
Packaging	In 25 kgs net plastic drum (solution), 25 kgs net cardboard drum (powder) .
Payment Terms	L/C, T/T, D/P, Western Union, Paypal, Money Gram
pH	6.5-8.5 (5% solution)
Stability	Stable under ordinary conditions
Storage Conditions	Store in a cool and dry ventilated place.

Our products and services are for research use only.