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

Description:

Nomen chemica: Polyvinylpolypyrrolidone

Code: PVP Iodine; PVP-P

CAS: 9003-39-8

Formulae hypotheticae: (C6H9NO)n

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Product Detail

Product Tags

depictio producti

■Descriptio chemica
--Polyvinylpolypyrrolidone (abbr. PVP-P)
■CAS Non.9003-39-8
■INCI NomenLorem Crosslinked
■Formulae hypotheticae et structuralis(C6H9NO)n

■Characteres
-A album vel flavescens, pollinis hygroscopici;
--Practically insolubiles in aqua et aliis communibus solventibus

Applications

——Disintegrant tabulae, granula et capsulae gelatinae dura;

-- Stabilizer pro suspensionibus oralibus et topicis;

--Improvement dissolutionis et bioavailability, auxilium Filtration

stipare

-- Referta in 20 kg fibra vel tympanum plasticum, interiorem cum PE saccis instruxit;

--Stored in sicco ad locus temperatus

Specification

No	Tests	Specification
1	Lepidium sativum, ABCD	Obsequitur
2	Peroxides（as H2O2）,ppm	≤400
3	Substantiae aquae solubiles, %.	≤1.0
4	Impuritas A (1-vinylpyrrolidone-2-one),ppm	≤10
5	Metalla gravia, ppm	≤10
6	Damnum in siccitate,%	≤5.0
7	Sulphated cinis%	≤0.1
8	Pertentare, %	11.0-12.8
9	Mediocris magnitudinis particulae, Typus A, um	100
10	Mediocris magnitudinis particulae, Typus B, um	30