Product Code: 3.5010
نوترون
Poly vinyl alcohol 24
| Chemical formula | (C2H4O)n |
| Density | 1.3 g/cm3 (20°C) |
| CAS number | 9002-89-5 |
| HS Code | 39053000 |
| Storage | store at +15 to +25 °C |
| SDS | available |
| RTECS | TR8100000 |
| Odour | almost odourless |
| Form | powder |
| Color | white to yellowish |
| Ignition temprature | 450 °C |
| Vapur pressure | low |
| Description | Conforms | ||
| Solubility | Conforms | ||
| Identification | Conforms | ||
| pH | 5.0 to 8.0 | ||
| Loss on drying | ≤ | 5.0 | % |
| Residue on ignition | ≤ | 1 | % |
| Viscosity | 45.0 to 55.0 | mp.s | |
| Water insoluble substances | ≤ | 0/1 | % |
| Limit of methanol | ≤ | 1 | % |
| Limit of methyl acetate | ≤ | 1 | % |
| Acid value | ≤ | 3 | |
| Heavy metals | ≤ | 10 | ppm |
| Degree of hydrolysis | 85.0 to 90.0 | % |
