日韩欧美一区二区三区在线,久久久免费观看视频,亚洲精品aaa,91极品国产,国产精品久久久久久久久鸭,亚洲国产成a人v在线观看,国产69精品久久久久9999

3,4,5-Trifluorophenyl boronic acid

  • CasNo：143418-49-9
  • Molecular Formula：C6H4BF3O2
  • Purity：99
  • Molecular Weight：175.9
Inquiry

Product Details

Melting point: 290-295 oC

Packing:25kg/barrel

Application:Liquid Crystal