AMIDO BLACK 10B 80% DYE CONTENT EXTRA PURE (NAPHTHALENE BLACK 12B)
| Product Code | B-00140 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | 80% dye content | CAS No | 1064-48-8 |
| Molecular Formula | C22H14N6Na2O9S2 | Molecular Weight | 616.50 |
| H.S.Code | 3204.90000 | Shelf Life | 60 Months |
| Purity | 99.5 % |
Physical Properties
| Physical state at 20 °C | Solid | Colour | Blackish crystalline |
|---|---|---|---|
| Flash point [°C] | 30 ° C | Solubility in water [% weight] | Moderate (1-10%) |
Packaging
Specification
| Appearance | Brown to dark brown, blackish powder |
| Dye content (titanometric) | Min 80% |
| Absorption maxima in water | 617 – 620 nm |
| Loss on dryig (at 110°C) | Max 10% |
| Suitability (as redox indicator) | Passes test |
| Suitability (for electrophoresis) | Passes test |
Safety Information and Hazard Symbols
Symbol: GHS07 ,GHS08
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338