Posterwilson on September 07, 19100 at 12:26:08:
Feedback: small quantity products leo shi on September 01, 19100 at 23:02:14:
Boron Trifluoride Diethyl Etherate
Boron(Tri)Fluoride Etherate
methyl 4 bromocrotonate or methyl crotonate and T boc-on
: Dear Sirs:
: We can provide rare and difficult find chemical materials, also can open up new materials as customers requirements. Any inquiry will pay more attention and reply in first time.