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Catsyn offer gram to tons of Maleic anhydrid | CAS 108-31-6, its formula is C4H2O3, molecular weight is 98.06g/mol and the purity is usually NLT 98%.
![SC120500 | 1196107-75-1 | 2-Bromo-13,13-dimethyl-6,11-DI(2-naphthyl)-13H-indeno[1,2-B]anthr acene](https://qncdn.chemcd.cn/catsyn/structure/SC120500.png "SC120500 | 1196107-75-1 | 2-Bromo-13,13-dimethyl-6,11-DI(2-naphthyl)-13H-indeno[1,2-B]anthr acene")