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首頁 > 供應產品 > 富馬酸二乙酯面向全國大量供應
富馬酸二乙酯面向全國大量供應
單價 10000.00 / 噸對比
銷量 暫無
發貨 山東菏澤市付款后3天內
庫存 99噸起訂1噸
品牌 匯諾
型號 623-91-6
規格 富馬酸二乙酯,623-91-6
過期 長期有效
更新 2020-09-03 13:36
 
詳細信息
富馬酸二乙酯 
別名:反-丁烯二酸二乙酯,反丁烯二酸乙酯,延胡索酸二乙酯,富馬酸二乙酯,623-91-6
CAS: 623-91-6
類別:香料香精中間體
英文:Diethyl fumarate
英語別名:2-Butenedioic acid (E)-diethyl ester,Ethyl fumarate,Diethyl trans-butenedicarboxylate,Diethyl fumarate
外觀:富馬酸二乙酯是無色透明液體。富馬酸二乙酯溶于乙醇,微溶于水。
分子式:C8H12O4
分子量:172.18
含量:≥99.5%(GC)
水份:≤0.10% ;酸值(mgKOH/g):1.0 ;熔點:1-2℃;沸點:214℃;折光率:1.4412;閃點:91℃      
相對密度1.0452(20/4℃)
用途:富馬酸二乙酯可用作有機合成中間體及溶劑。
包裝:200公斤/塑料桶

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