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直銷優質工業級冰醋酸

 
 
單價 4.30 / kg對比
銷量 暫無
發貨 廣東梅州市付款后24小時內
庫存 100000kg起訂25kg
品牌 揚子江
過期 長期有效
更新 2019-11-01 11:53
 

梅州市守合科技有限公司

企業會員第7年
資料未認證
保證金未繳納
詳細說明
 冰醋酸

 

CAS編號64-19-7  EINECS號:200-580-7  結構簡式CHCOOH  熔點16.6℃

沸點117.9℃ 水溶性能 溶于水 密度1.0492g/cm3  閃點39℃   分子量60.05

中文同義詞:乙酸;冰乙酸;醋酸

用途:主要用于制備醋酐、醋酸乙烯、乙酸酯類、金屬醋酸鹽、***、醋酸纖維素等,用于生產醋酸乙酯、食用香料、酒用香料等用作分析試劑、溶劑及浸洗劑

產地/廠商

揚子江

含量

99.5(%)

產品等級

優級品

規格

30KG/桶

     冰醋酸是無色、有刺激性酸味的液體,純醋酸在16.6℃以下能結合成冰狀固體。冰醋酸易溶于水及許多有機溶劑。冰醋酸有強烈的腐蝕性,它的水溶液有弱酸性,能跟許多活潑金屬、堿性氧化物、堿等反應生成醋酸鹽。某些醋酸鹽如醋酸錳、醋酸鋁可用做染色工業的媒染劑。

 

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