Povidone K30

Lub npe tshuaj:1-vinyl-2-pyrrolidone homopolymer

CTFA Lub Npe: POLYVINYLPYRROLIDONE (PVP)

CAS Nr.: 9003-39-8

Molecular Formula: (C₆H₉TSIS MUAJ)_n

Daim ntawv thov:Ntau lub lag luam ntiav cov kws tshuaj binders, solubilizers, coatings, disintegrants, tiv thaiv tus neeg sawv cev, thiab sustained-release agents. Tsis tas li ntawd, lawv tsim cov pores hauv daim nyias nyias, muab cov khoom noj khoom haus, thiab txhim kho textiles tingibility, nqus dej noo, thiab tiv thaiv UV.
Khoom Txheem:USP, EP, CP; nws ua raws li kev lag luam, zaub mov-qib, thiab cov qauv tshuaj.

Cia:Khaws kaw thiab nyob rau hauv chav tsev kub hauv qhov chaw qhuav.

Polyvinylpyrrolidone K30, tseem hu ua polyvidone, yog cov dej-soluble polymer nrog qhov hnyav nruab nrab molecular hnyav (Mw) ntawm 44000 thiab 54000 g / mol. Nws tus lej CAS yog 9003-39-8. PVP K30, tseem hu ua polyvidone, povidone(e), povidonum, thiab poly(1-vinyl-2-}pyrrolidone), tau tsim nyob rau xyoo 1930 ntawm BASF.

Cim npe nrov: Tuam Tshoj povidone k30 manufacturers, lwm tus neeg, Hoobkas