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Polyvinylpyrrolidone / PVP CAS No: 9003-39-8
 
* Chemical Name: Polyvinylpyrrolidone / PVP
* CAS No: 9003-39-8
* Molecular Formula:(C6H9NO)n
* Molecular weight: 16.04246
* Appearance: white powder
* K value: k30, k25, k15, k17, k90
Specification
Items
Specification
K value
12-90
Vinylpyrrolidone%
0.1Max
Moisture%
5.0Max
pH(10% in water)
3-7
Sulfate Ash%
0.02Max
Nitrogen%
11.5-12.8
Aldehyde Interms of Acetaldehyde% PPM
500Max
Heavy Metal PPM
10Max
Peroxide PPM
400Max
Hydrazine PPM
1Max
Application
Adhesives, thickeners Cosmetic surfactants
 
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