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乙腈

 
 
單價 25000.00 / 噸對比
銷量 暫無
發貨 遼寧沈陽市付款后24小時內
庫存 30噸起訂1噸
型號 75-05-8
規格 99.9%
過期 長期有效
更新 2014-09-09 08:32
 

沈陽瑞興精細化工有限公司

企業會員第14年
資料未認證
保證金未繳納
詳細說明

CAS號 75-05-8
中文名稱 乙腈 99.9% 日本 150kg/桶/165kg/桶 25000元/噸
英文名稱 acetonitrile;methyl cyanide
別    名 甲基氰
分子式 C2H3N;CH3CN 外觀與性狀 無色液體,有刺激性氣味 
分子量 41.05 蒸汽壓 13.33kPa/27℃ 閃點:2℃
熔    點 -45.7℃ 沸點:81.1℃ 溶解性 與水混溶,溶于醇等多數有機溶劑 
密    度 相對密度(水=1)0.79;相對密度(空氣=1)1.42 穩定性 穩定 
主要用途 用于制維生素B1等藥物,及香料、脂肪酸萃取等。 
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