Polyvinylpyrrolidone K30, white powder
Supplier: MP Biomedicals
|
Warning
|
ICNA0210278605EA
763
EUR
ICNA0210278605
ICNA0210278601
ICNA102786.1
Polyvinylpyrrolidone K30, white powder
Polyvinylpyrrolidone
Polyvinylpyrrolidone K 30 is used as thickeners, dispersing agents, detoxicant, complexing agent, lubricants and binders. Polyvinylpyrrolidone is a component of Denhardt′s Solution.
- Presentation: White Powder
- Tickeners
- Dispersing Agents
- Detoxicant
- Complexing Agent
Formula:
(C₆H₉NO)n Density: 1,23…1.29 g/mL (lit.) |
MDL Number:
MFCD01076626 CAS Number: 9003-39-8 |
Specification Test Results
Identity Test | Passes |
FTIR | Conforms to Standard |
pH (5% aq soln) | 2.8-4.2 |
Viscocity (1% aq soln) | 27-35cps |
Solubility (2.5% aq soln) | Clearly Soluble, Free of Floating Particles |
Aldehydes | 500ppm max |
Peroxide | 400ppm max |
Formic Acid | 0.5% max |
Hydrazine | 1ppm max |
Vinylpyrrolidone | 10ppm max |
2-Pyrrolidone | 3.0% max |
Lead | 10ppm max |
Water | 5.0% max |
Residue on Ignition | 0.1% max |
Assay (Nitrogen Content) | 11.5%-12.8% (Anhydrous Basis) |
Total Plate Count | 1000cfu/g max |
Staph | Negative |
Salmonella | Negative |
E.coli | Negative |
Yeast and Mold | 100cfu/g max |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...