Povidone, K-30, USP
PVP; Povidone; Poly[1-(2-oxo-1-pyrrolidinyl)ethylene]
Average M.W. 40,000.
U.S.P. Functional Use: Suspending / Viscosity-Increasing Agent; Tablet Binder
|
Chemical Formula |
(C6H9NO)n |
|
Molecular Weight |
F.W. (111.14)n |
|
CAS # |
9003-39-8 |
|
Safety Information |
|
|
Health Hazard |
1 |
|
Fire Hazard |
1 |
|
Reactivity |
0 |
|
|
|
|
Test |
Specification |
| K Value | 27.0-32.4 |
| pH of a 5% Solution | 3.0-7.0 |
| Nitrogen Content | 11.5-12.8% |
| MAXIMUM LIMITS | |
| Water | 5.0% |
| Residue on Ignition | 0.1% |
| Lead | 10 ppm |
| Aldehydes | 0.05% |
| Hydrazine | 1 ppm |
| Vinylpyrrolidinone | 0.001% |
|
UPS limit |
150 lb |
Chemical information and descriptions have been provided by Spectrum Chemicals.
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