| Synonyms | : | 1-(4- phenl-b-hydroxy ethyl sulphone sulfate ester) -3-methyl-5-pyrazlone |
| Molecular weight | : | 362 |
| Empirical formula | : | C12H14N2O2S2 |
| Form supplied | : | Dry powder |
| Sales basis on | : | On 100% basis |
| Physical appearance | : | White material |



Reactive Yellow 37