PRODUCT Properties
| Density | 1.847[at 20℃] |
| solubility | insoluble in H2O; soluble in alkaline solutions, acid solutions |
| pka | 5[at 20 ℃] |
| form | crystalline powder |
| color | crystals, crystalline powder |
| Water Solubility | insoluble H2O; soluble warm NaOH; decomposes in H2SO4 and HCl [MER06] |
| CAS DataBase Reference | 7784-22-7 |
Description and Uses
In acrylonitrile polymer fiber finishes.
Safety
| Symbol(GHS) |  GHS02 |
| Signal word | Danger |
| Hazard statements | H228 |
| Precautionary statements | P210-P240-P241-P280-P370+P378 |
