激情五月婷婷在线|梦中人电影完整版在线观看国语|重生电视剧在线观看|国产最新精品视频,激情免费av,久久久久久久这里只有精品,欧美一级久久久久久久

2-Chloro-5-amino pyridine

  • CasNo: 5350-93-6
  • Molecular Formula:C5H5ClN2
  • Purity:99
  • Molecular Weight:128.56
Inquiry

Product Details

Melting point: 80-84 oC

Packing:25 kg/barrel

Appearance:White powder