BDMAEE
雙(二甲氨基乙基)醚,簡(jiǎn)稱:BDMAEE中文其他名:BDMAEE,雙(二甲氨基乙基)醚,催化劑BDMAEE,發(fā)泡催化劑BDMAEE,Dabco BL-19,Niax A-501,ZF-20,Lupragen N205,PC CAT NP99,Addocat 9558,Toyocat ETS,發(fā)泡催化劑,聚氨酯發(fā)泡催化劑外文名:bis(2,dimethylaminoethyl)ether; 2,2’-oxybis(N,N-dimethylethylamine)分子式:C8H20N2OCAS編號(hào):3033-62-3
物化性能:外觀為淡黃色透明液體,可無限溶于水,水溶性呈堿性。黏度(25℃):1.4mPa.s密度(25℃):0.85g/cm3閃點(diǎn):64-68℃凝固點(diǎn):低于-70℃沸點(diǎn):189℃蒸汽壓(21℃):37Pa燃點(diǎn):160℃PKa1=10.1
PKa2=7.6