Polyvinylpyrrolidone PVP K90 Kua CAS 9003-39-8

CAS:9003-39-8

Kev Huv Si:90 ~ 98

Cov mis molecular:(C6H9NO)n

Qhov Hnyav Molecular:16.04246

Lub Sijhawm Khaws Cia:2 xyoos

Cov lus txhais:Polyvinylpyrrolidone PVP K90; Polyvinylpyrrolidone K90 9003-39-8; Polyvinylpyrrolidone, K90; Polyvinyl pyrrolidone K-90, PVP K-90; vinylpyrrolidinonepolymer; vinylpyrrolidonepolymer; POVIDONE; POLYVINYLPYRROLIDONE; POLYVIDONE; POLYVIDONUM; PLASDONE XL; PLASDONE; PLANT AC; Polyvinylpyrrolidone PVP/PA Copolymer; POLYVINYLPYRROLIDONEPOLYMERS; Poly-1-vinyl-2-pyrrolidon; polyvinylpyrrolidone, povidone; POLY(N-VINYL-2-PYRROLIDONE); POLY(N-VINYL-2-PYRROLIDONE); CROSPOIRDONE; POLYVINYLPYRROLIDONE(POVIDONE); 1-Vinyl-2-pyrrolidone polymer; PVP; Polyvidone, Povidone; Polyvinylpyrrolidone kua

Sau Koj Cov Lus

Cov Khoom Qhia Txog Khoom

Rub tawm

Cov Cim Npe Khoom

Polyvinylpyrrolidone PVP K90 Kua CAS 9003-39-8 yog dab tsi?

Cov kua PVP K90 yog cov kua pob tshab nrog CAS 9003-39-8, tsis muaj ntxhiab lossis me ntsis tsw. Polyvinylpyrrolidone PVP K90 yooj yim yaj hauv dej, cawv, amines thiab halogenated hydrocarbons, tab sis tsis yaj hauv acetone, ether, thiab lwm yam. PVP K90 muaj kev yaj zoo heev, biocompatibility, physiological inertness, cov khoom tsim zaj duab xis.

Cov Lus Qhia Tshwj Xeeb

Khoom	Cov Lus Qhia Tshwj Xeeb
Qhov tsos	Tsis muaj xim thiab me ntsis daj
Cov khoom khov	19.0 ～ 21.0%
PH	4 ~ 9
Vinylpyrrolidone	NMT 0.01%
Cov tshauv sulfated	NMT 0.1%
Tus Nqi K	90 ~ 98

Daim Ntawv Thov

1. PVP K90 Liquid tuaj yeem ua lub luag haujlwm hauv kev tsim cov zaj duab xis pob tshab, tawv, thiab ci ntsa iab. Nws tuaj yeem siv ua cov khoom xyaw hauv cov khoom siv styling xws li tshuaj tsuag plaub hau, mousse, thiab gel hauv kev lag luam tshuaj pleev ib ce.
2. Cov kua nplaum PVP K90 siv dav hauv cov kua nplaum. Cov kua nplaum Polyvinylpyrrolidone K90 muaj peev xwm sib txuas tau zoo, nplaum zoo thaum pib, thiab ua tau zoo heev rau txheej. Nws muab cov txheej nyias thiab sib xws thiab siv rau hauv kev lag luam kua nplaum khov kho.
3.PVP K90 Liquid yog siv los ua tus neeg sawv cev tsim cov qhov hws, tswj qhov loj me ntawm daim nyias nyias thiab kev faib tawm, ua rau cov qhov hws ntau ntxiv, thiab siv rau hauv cov dej kho daim nyias nyias.