播放日韩一级黄色片,欧美一二三专区,国产自av,欧美一线视频,国产夜夜夜,www 久久久久,99久久婷婷国产综合精品免费

5-Bromo-2-hydroxy pyridine

  • CasNo: 13466-38-1
  • Molecular Formula: C5H4BrNO
  • Purity:99
  • Molecular Weight:174
Inquiry

Product Details

Melting point:179-182 oC

Packing:25 kg/barrel

Appearance:White powder