Structural Formula :
| Molecular Weight | 343 |
| Empirical Formula | C17H13O12NS |
| Synonyms | 2-Benzoylamino - 5-napthol 7-Sulphonic Acid, |
| Form Supplied | Moist / Dry |
| Sales Basis | on real content Mol. WT. 343 |
| Packing | H.D.P.E. Bags with Polythylene Liners M.S. drums with Polythylene Liners |
Technical Data :
Moist |
|
| Description | Grey to Brown lumps |
| Natural of Material | Di Sodium Salt |
| Strength (Coupling Value) | 40% Min. |
| J-Acid | 0.5% Max. on 100% basis |
| Uses | Intermediate for dyestuffs |
Dry |
|
| Description | Grey to Brown Dry Powder |
| Natural of Material | Di Sodium Salt |
| Strength (Coupling Value) | 65.0% Min. |
| Solubility | Soluble in dilute alkaline Solution |
| J-Acid | 0.5% Max. on 100% basis |
| CAS No. | 10534-92-6 |