* If the product has intellectual property rights, a license granted is must or contact us.
AstaTech, Inc
(215) 785 3197
http://www.astatechinc.com
ShangHai ChangYan Chem & Tech CO.,LTD
021-20242659
http://www.changyanchem.com
MRV:5-BROMO-6-CHLORONICOTINONITRILE.cml