Structural Formula :
| Molecular Weight | 253 |
| Empirical Formula | C11H11O4NS |
| Synonyms | 4-Hydroxy 7-methyl amino naphthalene-2 sulphonic acid, |
| Form Supplied | Moist / Dry |
| Sales Basis | onreal content Mol. WT. 253 |
| Packing | H.D.P.E. Bags with Polythylene Liners M.S. drums with Polythylene Liners |
TechnicalData :
| Moist | |
| Description | brown moist material |
| Strength(Coupling Value) | 80%Min./M.W. 253 |
| Solubility | Solublein dilute alkaline Solution |
| J-Acid | 5%Max. on 100% basis |
| Uses | Intermediatefor dyestuffs |
| Dry | |
| Description | browndry material |
| Strength(Coupling Value) | 90%Min./M.W. 253 |
| Solubility | Solublein dilute alkaline Solution |
| J-Acid | 5.0%Max. on 100% basis |
| CAS No. | 22346-43-6 |