Physical Properties
| Physical state at 20 °C | Solid | Odour | Odorless |
| Colour | Dark green | Solubility in water [% weight] | Appreciable (> 10%) |
Packings
100g
25g
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
Specifications
| Appearance | Dark green powder/Olive green crystals with bronze metallic luster |
Absorption maxima (0.005 mol/L in HCl) |
540 – 545 nm |
| Absorptivity (A 1%/1cm; at λmax) | Min 800 |
| Ratio λmax.P+/-15 nm | 1.10 – 1.26 |
| Loss on drying (at 135°C) | Max 10% |
- توجه :