日韩人欧美?片内射∵久久中国

Welcome to visit Changzhou Chengbang Chemical Co., Ltd. official website!

Homepage中文版

More>>
Isopropanol
Product name: Isopropanol
CAS NO: 67-63-0
Molecular weight: 60.095 
EC NO: 200-661-7
Molecular formula: C3H8O
InChI: InChI=1/C3H8O/c1-2-3-4/h4H,2-3H2,1H3
Structural formula:
  Order                   Back