| Article No | N-06316 | ||
| CAS No | 3625-57-8 | ||
| HSN Code | 32049000 | ||
| Purity | Min. 90% | ||
| Grade | For microscopy | ||
| Molecular Formula | C40H40N6O6S | ||
| Molecular Weight | 732.87 | ||
| Shelf Life | 5 years | ||

5 gm
25 gm

100 gm
| Description | Dark bluish black colored powder | ||
| Dye content | Min. 90% | ||
| Loss on drying (110°C) | Max. 8.0% | ||
| Suitability for microscopy | Passes test | ||
| Absorption (50% ethanol) | 635 – 649 nm | ||
| Melting point/Freezing point (˚C) | >300˚C | ||