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BuyersGuideChem
| BGC Id: | 200746181059 | |
| CAS No: | 9003-39-8 | |
| Synonyms: | pvpd ; pvp4 ; pvp2 ; k25 ; k-30 ; pvp3 ; k60 ; k115 ; pop ; pvp | |
| Molecular Formula: | (C6H9NO)n | |
| Molecular Weight: | 40,000 | |
| EINECS: |
| QUALITY SPECIFICATION OF PHAR. GRADE (CP2005,USP26,EP4.0) | |
| NAME | K15 |
| K-VALUE | 12.8~17.2 |
| Vinylpyrrolidone % | ≤ 0.2 |
| Water % | X |
| MF | C6H9NO |
| EINECS No. | 618-363-4 |
| Appearance | White or yellowish-white powder or flake |
| Solubility | Soluble in aqueous ethanol (96%) and methanol, slightly soluble in acetone |
| Appearance | A white or almost white powder, odourless or slightly characteristic odour; tasteless; hygroscopic |
| Solubility | Soluble in water, in ethanol in isopropanol and in chloroform, insoluble in acetone and ether |
| Identification | |
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