Physical state at 20 °C | Solid | Odour | Slight amine odor |
Melting point/ Freezing point [°C] | 302 – 305 °C | Solubility in water [% weight] | soluble in water |
Colour | White crystalline | pH value | 5-6.5 |
Appearance | White crystalline hygroscopic powder |
Assay (on anhydrous basis) | 98 – 100.5% |
Moisture (by KF) | Max 2.0% |
Sulphated ash | Max 0.2% |
Free amine (as dimethylamine) | Max 0.1% |