I-Polyvinylpyrrolidone yezinga eliphezulu(PVP) CAS 9003-39-8

Incazelo emfushane:

Igama Lekhemikhali: I-Polyvinylpyrrolidone

Ikhodi: PVP

I-CAS: 9003-39-8

Ifomula yemolekyuli: CH4

Ubumsulwa: ≥99%

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

■Incazelo Yekhemikhali
--Polyvinylpyrrolidone (abbr. PVP)
■Inombolo ye-CAS.9003-39-8
■Igama le-INCII-PVP
■I-Molecular and Structural Formula(C₆H₉CHA)n

■Izici
--Impushana emhlophe ukuya kokuphuzi, eyi-hygroscopic;
--Incibilika ngokukhululekile emanzini kanye nezinhlobonhlobo zezincibilikisi eziphilayo;

Izinhlelo zokusebenza

--Binder for amaphilisi, granules kanye namaphilisi gelatin kanzima;

--Bioavailability enhencement, Film formation, Solubilization;

--Amalungiselelo omjovo, Ukuqiniswa kokumiswa, Ukuqiniswa kwezidakamizwa;

Amaphilisi e-Dietetic emikhiqizweni engathathi hlangothi;

Ukupakisha

--Ipakishwe ku-25, 50 kg fiber noma isigubhu sepulasitiki, ingaphakathi elifakwe izikhwama ze-PE;

--Igcinwe endaweni eyomile ekamelweni lokushisa;

Ukucaciswa

Cha	Izivivinyo	Q15	K17	K25	K30	K90
1	Ukuhlonza, ABCDE	Iyahambisana
2	Ukubukeka kwesixazululo	Sula, ≤B6,BY6 noma i-R6
3	PH(kusixazululo esingu-5%)	3-5	3-5	3-5	3-5	4-7
4	I-Viscosity, njenge-K-value	13-17	14.5-19.5	22.5-27	27-32.4	81-97
5	I-Aldehyde, ppm	≤500	≤500	≤500	≤500	≤500
6	Ama-Peroxides (njenge-H2O2), ppm	≤400	≤400	≤400	≤400	≤400
7	I-Formic acid,%	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5
8	IHydrazine, ppm	≤1	≤1	≤1	≤1	≤1
9	Ukungcola A (VP),ppm	≤10	≤10	≤10	≤10	≤10
10	Ukungcola B (2-pyrrolidone ),%	≤3.0	≤3.0	≤3.0	≤3.0	≤3.0
11	Izinsimbi ezisindayo, ppm	≤10	≤10	≤10	≤10	≤10
12	Amanzi, %	≤5.0	≤5.0	≤5.0	≤5.0	≤5.0
13	Umlotha one-sulphated,%	≤0.1	≤0.1	≤0.1	≤0.1	≤0.1
14	I-Assay, njengokuqukethwe kwe-nitrogen,%	11.5-12.8	11.5-12.8	11.5-12.8	11.5-12.8	11.5-12.8