Physical Properties
| Physical state at 20 °C | Solid | Boiling point [°C] | 304 °C |
| Melting point/ Freezing point [°C] | 113 – 115 °C | Flash point [°C] | 161 °C |
| Colour | White crystalline |
Packings
50kg
25kg
500g
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302
Precaution Statement: P301 + P312 + P330
Signal Word: Warning
Hazardous Statement: H302
Precaution Statement: P301 + P312 + P330
Specifications
| Appearance | White, shiny crystals, usually in scales, or a white, crystalline powder |
| Assay | Min 98.5% |
| Solubility | Freely soluble in alcohol and in chloroform; soluble in boiling water, in ether, and in glycerin; slightly soluble in water |
| Melting range | 114 – 116°C |
| Reaction | Its saturated solution is neutral to litmus |
| Loss on drying (over H2SO4) | Max. 0.5% |
| Residue on ignition | Max. 0.05% |
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