Product Code: 3.2000
Neutronco
Poly vinyl povidon (PVP K 90)
| Density | ~1.2 kg/m3 |
| Bulk density | ~330 kg/m3 |
| CAS number | 9003-39-8 |
| HS code | 39059990 |
| Storage | Storage at +15 to +30 °C |
| SDS | available |
| RTECS | TR8370000 |
| Odour | weak charactristic odour |
| Form | powder |
| color | colourless |
| solubility in water | insoluble |
| Ignition temprature | 440 °C |
| Melting point | ~ 220 °C |
| Description | Conforms | ||
| Identification | Conforms | ||
| Solubility | Conforms | ||
| p H | 4.0 to 7.0 | ||
| Water determination | ≤ | 5.0 | % |
| Residue on ignition | ≤ | 0/1 | % |
| Heavy metals | ≤ | 10 | ppm |
| Limit of aldehydes | ≤ | 0/1 | % |
| Limit of Hydrazine | ≤ | 1 | ppm |
| Vinylpyrrolidinone | ≤ | 0/001 | % |
| K -Value | 81.0 to 92.2 | ||
| 2-Pyrrolidone | ≤ | 3 | % |
| Peroxides | ≤ | 400 | ppm |
| Formic acid | ≤ | 0/5 | % |
| Nitrogen determination | 11.0 to 12.8 | % |
