补充描述:
Speranza Chemical Co., Ltd. manufactures 4-Fluoro-3-(trifluoromethyl)benzophenone (CAS 239087-04-8, molecular formula C14H8F4O, MW 268.21) to chemical grade, meeting ChP, USP, BP, EP, JP, IP, and Ph.Int standards. It is sold into North and South America, Western and Eastern Europe, Australasia, Asia, the Middle East, and Africa.
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