China Suppliers > Tianjin Yuansu Chemical Reagent Co., LTD > Benzenethionosulfonic acid, sodium salt
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Benzenethionosulfonic acid, sodium salt 1887-29-2
Category : Dyestuffs and Pigments
CAS NO : 1887-29-2 EC NO : 217-558-8 MF : C6H6O2S2 MW : 174.2406 Specification : 99% min Packing : 25kg 50kg drum or bag Product description : What is the chemical of Benzenethionosulfonic acid, sodium salt? Appearance:white crystal powder ; Assay: 99% min by HPLC ; IR Identity: conform to standard ; HNMR： conform to standard ; carbon spectrum: conform to standard ; Water by K. F.:0.5% max or as per the customer’s request ; Loss on drying:0.5% max. or as per the customer’s request ; Melting point: ≥275℃; Uses : In terms of pesticide synthesis, it is used to synthesize sandworm toxin insecticides as an intermediate for the synthesis of insecticide sulfonamide. For example, pyrethroids: used in the production of chlorpyrifos, cypermethrin, chlorfenapyr, pyrethroid Synonyms : Benzenethionosulfonic acid sodium salt;sodium benzenesulfonothioate;benzenesulfonothioic O-acid; Molecular Structure : 
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Benzenethionosulfonic acid, sodium salt