Physical Properties
| Physical state at 20 °C | Solid | Odour | Odorless |
| Melting point/ Freezing point [°C] | 298 – 300 °C | Solubility in water [% weight] | 4.9 g/l at 20 °C |
| Colour | White crystalline | pH value | 2.1 at 4.9 g/l at 20 °C |
| Boiling point [°C] | 290 °C | Flash point [°C] | 230 °C |
Packings
50kg
25kg
5000g
500g
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H319
Precaution Statement: P305 + P351 + P338
Signal Word: Warning
Hazardous Statement: H319
Precaution Statement: P305 + P351 + P338
Specifications
| Appearance | White to off-white crystalline powder |
| Assay | 99.5 -100.5% |
| Identification | Passes test |
| Heavy metal (as Pb) | Max 0.001% |
| Maleic acid | Max 0.1% |
| Residue on ignition | Max 0.1% |
| Water (by KF) | Max 0.5% |
- توجه :