Sell ethynyl estradiol steroidal @China (Mainland)
Ethynyl estradiol Steroidal
Molecular Formula: C20H24O2
Formula Weight: 296.4
CAS:57-63-6
Appearance：white fine powder
Packing:5kg/drum
25kg/drum
Post by Yinwang Hu Chemicals @2013-03-05 02:23:59
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