| Article No | H-04600 | ||
| CAS No | 517-28-2 | ||
| HSN Code | 32030090 | ||
| Purity | 80% | ||
| Grade | For microscopical staining | ||
| Molecular Formula | C16H14O6 | ||
| Molecular Weight | 302.30 | ||
| Shelf Life | 5 years | ||

5 gm
25 gm
100 gm
| Description | Pale beige to brown powder | ||
| Dye content (UV-Vis, on dry basis) | Min. 80.0% | ||
| Absorption maxima in Acetonitrile | 290 - 292 nm | ||
| Melting point | 199˚C - 201˚C | ||
| Solubility in Ethanol | Soluble 1mg/mL | ||
| Identity (IR) | Passes test | ||
| Loss on drying (1g, 105°C, 3hrs) | Max. 10.0% | ||