Shaoxin Catsyn Co., Ltd. Tel : +86 (0)575-82040869
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Catsyn offer gram to tons of Benzo[1,2-B:4,5-B']bisthiophene-4,8-dione | CAS 32281-36-0, its formula is C10H4O2S2, molecular weight is 220.27g/mol and the purity is usually NLT 98%.