久艹在线视频,国产18女下面流水不遮图网站,www.久久久,曰曰碰天天碰国产


Dicyclohexylcarbodiimide

Product Name: Dicyclohexylcarbodiimide
MF: C13H22N2
MW: 206.33
CAS: 538-75-0
Molecular Structure:




  Previous product: O-Methylisourea hemisulfate
  Next product: 2,3,4-Trimethoxybenzaldehyde