General description
The Kollidon products consist of soluble and insoluble grades of polyvinylpyrrolidone (PVP) of various molecular weights and particle sizes. The polymers are used as dry binders, film-formers, stabilizers in suspensions, dispersants for pigments, enzyme stabilizers, and for improvement of bioavailability.
Application
Kollidon SR is a blend of polyvinyl acetate and povidone (K 30) in the ratio 8:2 used in the pharmaceutical industry as a matrix-forming agent. This research grade product is intended for use in R&D and development only.
Legal Information
Kollidon is a registered trademark of BASF SE
form: powder. Quality Level: 100. composition: polyvinylacetate, 75.0-85.0% (saponification value * 0.1534), povidone, 18.0-21.0 (N content/0.126). impurities: ≤. 100 . ppm vinyl acetate, ≤. 20 . ppm heavy metals (verified on random samples only), ≤. 5000 . ppm residual solvents (acetic acid, acetate, formic acid (GLC). ign. residue: ≤. 2.00% (verified on random samples only). loss: ≤. 5.0% loss on drying. pH: 3.5-5.5 (10% in H2O). Storage Class Code: 11 - Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable.- UPC:
- 51461525
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 79911-500G