TARTRAZINE AR (For Microscopy) (C.I.NO.19140)
| Article No | T-08825 | ||
| CAS No | 1934-21-0 | ||
| HSN Code | 32041982 | ||
| Purity | - | ||
| Grade | AR/For Microscopy | ||
| Molecular Formula | C16H9N4O9S2Na3 | ||
| Molecular Weight | 534.4 | ||
| Shelf Life | 5 years | ||
Packagings
25 gm
100 gm
| Article No | T-08825 | ||
| CAS No | 1934-21-0 | ||
| HSN Code | 32041982 | ||
| Purity | - | ||
| Grade | AR/For Microscopy | ||
| Molecular Formula | C16H9N4O9S2Na3 | ||
| Molecular Weight | 534.4 | ||
| Shelf Life | 5 years | ||
25 gm
100 gm
| Description | Orange coloured powder | ||
| Absorption maxima in water | About 425 nm | ||
| Absorptivity (A 1%/1cm at 1max) | Min. 400 | ||
| Loss on drying at 135°C | Max. 15% | ||
| Physical state at 20°C | Solid | ||