POLYVINYLPYRROLIDONE K30

 

SYNONYM: PVP-K30

 

FORMULA: C6H9NO

 

M. W.: 111.1432

 

CAS NO.: 9003-39-8

 

GRADE: USP24

 

DESCRIPTION: WHITE FINE POWDER, HYGROSCOPIC. It can dissolve in water and variety of organic solvent.

 

SPECIFICATIONS:

CHARACTERISTICS

WHITE, FINE POWDER

IDENTIFICATION

POSITIVE

WATER

5% MAX.

RESIDUE ON IGNITION

0.1% MAX.

K-VALUE

27-32

HEAVY METALS (LEAD)

10PPM MAX.

NETROGEN

11.5%-12.8%

VINYLPYRROLIDONE

0.2% MAX.

ALDEHYDES

0.05% MAX.

PH VALUE

3.0-7.0

HYDRAZINE

1PPM MAX.

 

USES: It is generally used in cosmetics, surfactants, pharmaceutical industry and other related industrial fields.

 

PACKING:   PACKED IN 25KG PLASTIC DRUM (40×62).