Physical Properties
| Physical state at 20 °C | Solid | Odour | Odorless |
| Melting point/ Freezing point [°C] | 110 – 112 °C | Solubility in water [% weight] | 127.1 g/l at 20 °C |
| Colour | Colorless crystlas |
Packings
25kg
500g
250g
Safety Information and Hazard Symbols
Symbol: GHS05, GHS07
Signal Word: Danger
Hazardous Statement: H302-H314
Precaution Statement: P280-P305 + P351 + P338-P310
Signal Word: Danger
Hazardous Statement: H302-H314
Precaution Statement: P280-P305 + P351 + P338-P310
Specifications
| Appearance | White crystalline powder |
| Assay (by NaOH titration) | Min 99% |
| Residue on ignition | Max 0.1% |
| Iron (Fe) | Max 0.005% |
| Heavy metal (as Pb) | Max 0.01% |
| Chloride (Cl) | Max 0.01% |
- توجه :