成人综合婷婷国产精品久,国产精品调教打屁股视频,一区二三国产好的精华液,少妇无码久久综合,中文字幕女a女女女,欧美sss第一页,一级毛片美国洗澡黄色片,午夜精品影视国产一区在线麻豆,国产馆视频在线观看免费,亚洲真人国产高清?毛片


tert-Butylphosphonic dichloride

Name:tert-Butylphosphonic dichloride
Status: White solid, purity≥98%
Cas No:4707-95-3
Molecular weight:174.99
Molecular formula:

C4H9Cl2OP

Structural formula:
tert-Butylphosphonic dichloride



  Previous product: 3-Methyl-1-phenyl-2-phospholene 1-oxide
  Next product: 1,4-Bis(di-tert-butylphosphino)butane