orange G
orange G
| Article No. | 535503 |
| Grade | For Microscopy |
| Purity | 80% dye content |
| CAS No. | 1936-15-8 |
| Molecular Formula | C16H10N2Na2O7S2 |
| Molecular Weight | 452.37 |
| H.S. Code | 3204.9000 |
| Shelf Life | 60 Months |
Physical properties
| Physical State at 20 °C | Solid |
| Colour | Orange powder |
| Odour | Odorless |
| pH Value | 9 |
| Decomposition Point [°C] | 280 °C |
| Solubility in Water [% weight] | 70 g/l at 20 °C |
Specifications
| Appearance | Orange powder |
| Dye Content | Min 80% |
| Absorption Maxima in Water | 476 – 481 nm |
| Absorptivity | Min 380 |
| Loss on Drying | Max 15% |
| Packings | 25gm-100gm |
