| Article No | N-06331 | ||
| CAS No | 5423-07-4 | ||
| HSN Code | 32041329 | ||
| Purity | - | ||
| Grade | For microscopy | ||
| Molecular Formula | C16H8N4Na2O11S2 | ||
| Molecular Weight | 542.4 | ||
| Shelf Life | 5 years | ||

5 gm
25 gm
| Description | Orange coloured crystalline powder | ||
| pH transition range 6.0 - 7.0 | pH transition range Bright yellow-Bright blue | ||
| Absorption maxima (in 0.1N NaOH) | ~586 nm | ||