Chemical Products, Biological Buffers, Hormones manufacturer / supplier in China, offering 2-Bromo-4′-Chloropropiophenone 2-Bromo-4-Chloropropiophenone CAS No: 877-37-2, in Stock Liquid 2b3m 2-Bromo-3-Methylpropiophenone 97% CAS 1451-83-8, Factory Supply 98% 2-Bromo-3-Chloropropiophenone CAS 34911-51-8 and so on.
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