SUDAN BLACK B 60% DYE CONTENT FOR MICROSCOPY
| Product Code | B-02586 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | FOR MICROSCOPY | CAS No | 4197-25-5 |
| Molecular Formula | C29H24N6 | Molecular Weight | 456.55 |
| H.S.Code | 3204.90000 | Shelf Life | 60 Months |
| Purity | 60 % dye content |
Physical Properties
| Physical state at 20 °C | Solid | Colour | Black Powder |
|---|---|---|---|
| Solubility in water [% weight] | Insoluble in water | Odour | Odorless |
| Melting point/ Freezing point [°C] | 120 - 140°C |
Packaging
Specification
| Appearance | Black powder |
| Dye content | Min 60% |
| Absorption maxima in 95% ethanol | 596 – 605 nm |
| Loss on drying (50°C; 0.05 mm Hg) | Max 5% |
| Suitability (for microscopy) | Passes test |
Safety Information and Hazard Symbols
Symbol: GHS05 ,GHS07 ,GHS08
Signal Word: Danger