Description
| CAS | 5141-20-8 |
| Molecular Formula | C37H34N2Na2O9S3 |
| Molecular Weight | 792.86 |
| Shelf Life | 60 Months |
| Physical Properties | |||
| Physical State at 20 °C | Solid | Colour | Dark violet powder |
| Melting Point/ Freezing Point [°C] | 288 °C | Solubility in Water [% weight] | Appreciable (> 10%) |
| Specifications | |||
| Appearance | Dark red to purple powder | Dye Content | Min 65.0% |
| Solubility (Turbidity) 1 Mg/Ml in Water | Clear | Absorption Maxima (In Water) | 629-634 nm |
| Loss On Dryig (At 110°C) | Max 12.0% | ||
| Dangerous Goods Information | |||
| UN Number | – | DG Class | – |















