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四氫呋喃

 
 
單價 面議對比
詢價 暫無
發(fā)貨 浙江臺州市付款后3天內(nèi)
型號 109-99-9
規(guī)格 試劑級
過期 長期有效
更新 2011-08-17 09:43
 

臺州市中榮化工有限公司

企業(yè)會員第15年
資料未認(rèn)證
保證金未繳納
詳細(xì)說明

中文名;四氫呋喃

英文名;Tetrahydrofuran

中文別名;氧雜環(huán)戊烷;氧戊環(huán);無水四氫呋喃;四氫化氧雜茂;氧化四亞甲基;1,4-環(huán)氧丁烷;四甲撐氧

CAS號;109-99-9

EINECS號;203-726-8

分子式;C13H12O

分子量;184.2338

風(fēng)險術(shù)語;R11R19R36/37

安全術(shù)語;S16S29S33

性狀 無色透明液體,有乙醚氣味。
沸點 67℃
凝固點 -108℃
相對密度 0.985
折射率 1.4050
閃點 -17℃
溶解性 與水、醇、酮、苯、酯、醚、烴類混溶。

用途;用作溶劑、有機合成的原料

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