ITEM#: 4836-411780500
MFR#: 411780500
4-Hydrazinobenzenesulfonic acid, hemihydrate, 98%, C6H8N2O3S.1/2H2O, CAS Number-854689-07-9, 98-71-5, phenylhydrazine-4-sulfonic acid hemihydrate, benzenesulfonic acid, 4-hydrazino-, monohydrate 9ci, 4-hydrazinobenzenesulfonic acid hydrate,