欧美韩中文精品有码视频在线_日韩午夜无码a级毛片_国产美女口爆吞精普通话_一夜强开两女花苞

4-Bromo-1-fluoro-2- iodobenzene

  • CasNo:116272-41-4
  • Molecular Formula:C6H3BrFI
  • Purity:99
  • Molecular Weight:300.89
Inquiry

Product Details

Packing:25 kg/barrel