亚洲人妖ts网站,夜夜春亚洲嫩草影院,欧美变态深喉囗交免费,av福利无码亚洲网站,黄色小说下载,恶魔契约书txt下载,小说免费

  Cochemical .co.ltd
  Sell
       About us
       Products
       Buy
       Sell
       Contact us
       Chinese
Sell: [2-(TRIFLUOROMETHYL)PYRIMIDIN-5-YL]METHANAMINE
Date: 2015-07-16
Cas#: 608515-92-0
Specification:
Price:
Quantity:
Term: 30
Note: Molecular formula:C6H6F3N3
Molecular weight:177.13
Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.