overview: (n, n-dimethylethanolamine) is abbreviated as dmea, which is a colorless and volatile liquid with ammonia smell and boiling point of 134.6℃. used in ion exchange resin; used in the preparati ...

overview: (n, n-dimethylethanolamine) is abbreviated as dmea, which is a colorless and volatile liquid with ammonia smell and boiling point of 134.6℃. used in ion exchange resin; used in the preparati ...

overview: 1,8-diazabicycloundec-7-ene is a colorless to pale yellow transparent oily liquid with relatively low volatility, almost no odor, and alkaline. it is easy to change color when exposed to lig ...

overview: 1,8-diazabicycloundec-7-ene is a colorless to pale yellow transparent oily liquid with relatively low volatility, almost no odor, and alkaline. it is easy to change color when exposed to lig ...