Sulfonamide
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China Supply P-Toluene Sulfonamide (PTSA) ine Mutengo Wakanaka
Chemical Name Sulfonamide CAS Nha. 161326-34-7 Chitarisiko white Powder MW 172.2 MF C6H8N2O2S Packing 25KG / Drum, kana seCustomized zvinodiwa Chitupa ISO9001 HS Code 2935009090 Contacts senton4@hebeisenton.com Masampuli emahara aripo.