PRODUCT Properties
| Melting point: | 255 °C (dec.) (lit.) |
| Water Solubility | Soluble in water |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| Colour Index | 42085 |
| form | solid |
| color | Red to Dark blue to Black |
| Merck | 14,4575 |
| Stability: | Hygroscopic |
Description and Uses
Limited use as a dye for silk and wool fabrics; as biological stain.
Safety
| WGK Germany | 3 |
| RTECS | BQ4375000 |
| HS Code | 3204.12.5090 |
| Toxicity | LD50 orally in rats: >2 g/kg (Lu, Lavalle) |
