High purity crospolividone/PVPP powder as disinterating agent

Product name

CROSPROVIDONE，PVPP/Polyvinylpolypyrrolidone cross-linked,

Other name

pvpp, cross-linked pvp

CTFA name

Insoluble PVPP

CAS No.:

25249-54-1

EINECS No

201-800-4

MF:

(C6H9NO)n

MW：

111.1418

FDA

FDA ONLINE REGISTRATION

HS CODE

3905990000

Chemial Formula

photo

Physical property:

cross-linked pvp, a white or off white powder with faint characteristic odor, insoluble but hygroscopic in water; moisture absorption.

Brief description:

PVPP behaves as a white or creamy white powder with faint characteristic odor, which is easily hydrophilic and capable of complex with such substance as phenol, etc. It is completely insoluble with relatively high crosslink density and does not form gels that can impede disintegration, dissolution and drug release..

Specifications:

Application:

Beverage industry：Used for alcoholic drinks, beers, wine, fruit juice/wine as stabilizer, to prolong the storage period

Pharmaceutical Industry ： Provide rapid disintegration in a wide range of oral solid dosage formulations and processes. Especially in the following areas: 
- In wet granulation tablet processes. 
- Ideally suited for use with poorly compressible drug actives and in direct compression tablet    processes. 
- Outstanding performance in manufacturing ionic, acidic and alkaline drug actives 
- Quick dissolve and chewable tablets 
- Treat gastrointestinal disorders and as an anti-diarrhea agent. 

Storage and notes:

Keep tightly sealed, keep in dry place

Non-hazardous for transport

Package;

20kgs/fabric drum (inner-lined two-double PE bags)

Standard;

CP Standard, USP standard, BP standard