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上海浩弘化工有限公司  

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首頁 > 供應產品 > 乙胺
乙胺
單價 6800.00 / 噸對比
銷量 暫無
發貨 上海付款后3天內
庫存 50噸起訂1噸
品牌 德國
型號 75-04-7
規格 70.0%
過期 長期有效
更新 2016-03-04 09:39
 
詳細信息
 

乙胺 規格:70.0% 產地:德國 包裝:150kg/價格:6800/

Cas75-04-7

分子式 C2H7N; CH3CH2NH2

分子量 45.08

別名氨基乙烷,一乙胺

性狀無色有強烈氨味的液體或氣體,蒸汽壓 53.32kPa/20℃

閃點:-37°C

熔點:-81°C

沸點:16.6°C

密度:0.680

外觀 透明溶液

純度 68-72%

折光率 n20/D 1.3830 - 1.3850

水分 30.0% (容量分析法)

用途用于染料合成及作萃取劑、乳化劑、醫藥原料、試劑等

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