Technical Data
P4501
Polyvinylpyrrolidone 9 (PVP9)
100g
1Kg
Biochemicals Storage: RTShipping: RT
Polyvinylpyrrolidone is a synthetic polymer consisting of linear 1-vinyl-2-pyrrolidinone groups. PVP9 is characterized by its viscosity in aqueous solution, expressed as K value. It is used in pharmaceutical manufacturing as well as in plant and embryo tissue culture as a solubilizer and complexing agent.

Appearance:
White powder

Solids Content: 95.0-100.0%

Vinylpyrrolidone (HPLC): 0.1%

pH (10%):
3.0-7.0

K Value:
15-19

Residue on Ignition:
0.1%

Certificate of Origin:
USA

CAS Number:
9003-39-8

Molecular Weight:
9kD
Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.