IPovidone

  • Povidone

    IPovidone

    I-Povidone yi-homopolymer ye-1-vinyl-2-pyrrolidone (Polyvinylpyrrolidone), inyibilikiswa ngokukhululekileyo emanzini, kwi-ethanol (96%), kwi-methanol, kunye nezinye izinyibilikisi zendalo, inyibilika kancinci kwi-acetone. umgubo omhlophe okanye iiflakes, ukusuka kumgangatho ophantsi ukuya kwi-viscosity ephezulu kunye nobunzima obuphezulu be-molekyuli, obonakala ngexabiso le-K, kunye ne-hygroscopisty egqwesileyo, ukwenza ifilimu, ukunamathela, ukuzinza kweekhemikhali kunye neempawu ezinobungozi zetyhefu. Iparameters zobugcisa ezingundoqo ...