Basic information about this product
Detailed information about the product
| Physical state at 20 °C | Solid | Colour | Brownish green powder | ||||
| Odour | Characteristic odour | Melting point/ Freezing point [°C] | 221 - 224 °C | ||||
| Density [g/cm3] | 0.979 | Solubility in water [% weight] | Soluble in water | ||||
| Appearance | Dark green to dark brown powder | Acidic range pH 1.2-2.8 | Red to yellow |
| Alkaline range pH 8.0-9.6 | Yellow to blue | Loss on drying | Max 10% |
| Dye content (by spectrophotometry) | Min. 95.0% |