![](http://img4.cpooo.com/files/201203/07/p/89/424507_1331086012.jpg)
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***2-dimethylaminoethanolCas号【108-01-0】Beilstein1209235分子式C4H11NO;(CH3)2NCH2CH2OH分子量89.14别名N,N-二甲***胺(DMEA),二甲***胺,地亚诺,N,N-二甲基-2-羟基乙胺,2-二甲基氨***N-DimethylethanolamineDeanol(2-hydroxyethyl)dimethylamine2-dimethylaminoethanol2-dimethylaminoethylalcohol分子结构式订货信息:品名规格包装单价产地***99.9%200kg/桶28000元/吨德国性状无色透明液体,无色易挥发液体,有氨味。密度:0.886熔点:-70°C沸点:134-136°C折光率nD20:1.4294闪点:39°C质量标准项目优级纯(GR)外观Appearance无色透明至淡***液体红外光谱鉴别Infraredspectrometry符合纯度Purity>99.0%(GC)比重Specificgr***ity(20/20°C)0.8860-0.8900折光率Refractiveindexn20/D1.4270-1.4320水分Water<0.1%>项目化学纯(CP)沸程Boilingrange,℃132.0~136.0含量Assay≥98.0%水分Water≤0.3%水溶解试验Solubilityinwater合格乙醇溶解试验Solubilityinalcohol合格折光率Refractiveindexn20/D1.429~1.431灼烧残渣Residueignition≤0.1%贮存用途用于抗***剂、染料中间体、织物的助染剂、制药工业防腐剂、用作树脂原料。)