| Article No | T-08994 | ||
| CAS No | 1829-00-1 | ||
| HSN Code | 32049000 | ||
| Purity | - | ||
| Grade | AR | ||
| Molecular Formula | C28H19N5Na2O6S4 | ||
| Molecular Weight | 695.73 | ||
| Shelf Life | 5 years | ||
25 gm

100 gm
| Description | Yellowish brown coloured powder darkens on storage | ||
| Transition range | pH 12.0-13.0 yellow to orange red | ||
| Absorption Maxima (buffer pH 7.0) | 397 - 407 nm | ||
| Absorptivity 1%/ 1 cm, at absorption) | Min. 320.0 | ||
| Melting Point/ Freezing Point [°C] | > 300 °C | ||
| Solubility in water [% weight] | 29 g/l at 20 °C | ||