| Article No | A-00905 | ||
| CAS No | 28983-56-4 | ||
| HSN Code | 32041251 | ||
| Purity | - | ||
| Grade | For Microscopy | ||
| Molecular Formula | C32H25N3Na2O9S3 | ||
| Molecular Weight | 737.73 | ||
| Shelf Life | 5 years | ||
25 gm
100 gm
| Description | Blackish coloured crystals | ||
| Absorption Maxima in (0.005 mol/L HCl) | 595—610 nm | ||
| Ration λmax 1 + 15nm | 1.00 – 1.03 | ||