Polyvinylpyrrolidone PVP K30 9003-39-8
Pharm grade CAS 9003-39-8 PVP Polyvinylpyrrolidone Povidone K17 PVP K17
INCI NAME:PVP/POLYVINYLPYRROLIDONE
CAS#:9003-39-8
MOLECULAR FORMULA:(C6H9NO)N
PROPERTIES:POVIDONE K17 IS HOMOPOLYMER OF 1-VINYL-2-PYRROLIDONE (POLYVINYLPYRROLIDONE),FREELY SOLUBLE IN WATER,IN ETHANOL (96%),IN
METHANOL,AND OTHER ORGANIC SOLVENTS,VERYSLIGHTLY SOLUBLE IN ACETONE.IT'S A HYGROSCOPIC POLYMER ,SUPPLIED IN WHITE OR CREAMY WHITE
POWDER OR FLAKES,WITH EXCELLENT HYGROSCOPISTY,FILM-FORMING,ADHESIVE,CHEMICAL STABILITY AND TOXICOLOGICAL SAFENESS CHARACTERS.
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