Pharmacopoeia name: POvidone
INCI Name: Polyvinylpyrrolidone (PVP)
CAS number :9003-39-8
Product form and nature:
-- White or milky white hygroscopic powder; Colorless, non-toxic, non-irritating;
- Easily soluble in water and a variety of organic solvents, insoluble in acetone, ether; It has excellent solubility, film forming property, physiological compatibility, chemical stability and bonding property. Quality standard (CP/USP/EP)
Main applications and functions:
[Biomedicine] Low molecular weight POvidone can be used as a solubilizer, crystallization inhibitor, and a stabilizer. Applications of medium molecular weight POvidone include adhesives for tablets, capsules and pellets, film forming agents, lake dispersants and bioavailability promoters. High molecular weight POvidone can be used as a high efficiency adhesive, a stabilizer for oral and topical mixed liquid and a thickening agent for surgical adhesive.
(Daily care) POvidone can be used for styling gel, wet hair gel, mousse, spray and liquid to improve the color fixing power of the product, viscosity stability and strong styling effect.
【 Industrial application 】 Water treatment film pore-causing agent, lithium electric material stabilizer, waterborne paint and paint thickening agent, glass fiber processing aid, waterborne ink dispersion stabilizer, solid adhesive, textile printing and dyeing aid and other new materials.
Packing and storage
25KG/ paper bucket, liquid 50KG/plastic bucket, sealed, stored in dry room temperature.
