PVP K90 (Povidone K90, Polyvinylpyrrolidone K90) CAS 9003-39-8 USP EP
Polyvinylpyrrolidone K90 (PVP-K90) CAS 9003-39-8 supplied by TNJ Chemical. Three grades available: industrial grade, cosmetic grade and pharmacopoeia-compliant USP-EP-BP grade. Strict batch-to-batch quality control, complete COA and SDS documents provided. Widely used in cosmetics, pharmaceutical excipients, coatings and textile sectors. Competitive factory price, free sample available for customer evaluation. Global long-term bulk orders are welcome.