Polyvinylpolypyrrolidone CAS 9003-39-8 Crospovidone (PVP-P) Featured duab

Tom ntej: Polyvinylpolypyrrolidone CAS 9003-39-8 Crospovidone (PVP-P)

Lus piav qhia luv luv:

Lub npe tshuaj: Polyvinylpolypyrrolidone

Code: PVP Iodine; PVP-P

CAS: 9003-39-8 Nr

Cov mis mos molecular: (C6H9NO)n

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Product Detail

Khoom cim npe

Product Description

■Tshuaj Description
--Polyvinylpolypyrrolidone (abbr. PVP-P)
■CAS Nr.9003-39-8
■INCI npeCrosslinked PVP
■Molecular thiab Structure Formula(C6H9NO)n

■Yam ntxwv
--Ib dawb mus rau yellowish dawb, hygroscopic hmoov;
--Siv insoluble hauv dej thiab lwm yam kuab tshuaj

Daim ntawv thov

--Disintegrant rau cov ntsiav tshuaj, granules thiab tawv gelatin capsules;

--Stabilizer rau qhov ncauj thiab tshuaj pleev qhov ncauj;

--Kev txhim kho ntawm kev sib cais thiab bioavailability, lim kev pab

Ntim

--Packed nyob rau hauv 20 kg fiber ntau los yog yas nruas, puab lined nrog PE hnab;

-- Khaws rau hauv qhov chaw qhuav ntawm chav tsev kub

Specification

Tsis muaj	Kev sim	Specification
1	Identification, ABCD	Ua raws
2	Peroxides (raws li H2O2), ppm	≤400
3	Cov dej-soluble,%	≤1.0
4	Impurity A (1-vinylpyrrolidone-2-ib), ppm	≤10
5	Cov hlau hnyav, ppm	≤10
6	Poob ntawm ziab,%	≤5.0
7	Sulfated tshauv%	≤0.1
8	Kev ntsuas,%	11.0-12.8 Nws
9	Qhov nruab nrab Particle loj, Hom A, um	100
10	Qhov nruab nrab Particle loj, Hom B, um	30