benzene sulfonyl chloride (bsc)
post date: jan 09,2022 expiry date: jul 08,2022 detailed description: cas no. :98-09-9 quantity: 5000metric tons specs:99.5% price:2000 usd metric tons payment method: t/t we act as the prodcuers & exporter for following chemicals for more than 15 years(our factory chemical history has been more than 40 years.) :1,benzene sulfonyl chloride2,diphenyl sulfone3,tetrakis(hydroxymethyl)phosphonium sulfate (thps)4,sodium hypophosphite5,hypophosphorous…
