亚洲日本亚洲黄色网站,wwww.黄色网站免费在线观看,亚洲国产自产福利在线观看,国产精品久久无码特级毛片明星,欧美ab免费播放,久久亚洲国产精品五月天婷婷,日韩美女网91

4-Bromo-2,6-difluoro benzyl bromide

  • CasNo:162744-60-7
  • Molecular Formula:C7H4Br2F2
  • Purity:99
  • Molecular Weight:285.91
Inquiry

Product Details

Packing:25 kg/barrel