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环丁烷的1,2,3,4-四酸二(中国建筑装饰协会)与cas4415-87-6

CAS No.:4415-87-6
MF:C8H4O6
EINECS No.:224-577-5
原产地:中国山东省
类型:合成材料的中间体
纯度99%的分
品牌名称:Unilong
其他名称:环丁烷-1,2,3,4-四羧酸酐;3a,3b,6a,6b-Tetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone;4,9-Dioxatricyclo[5.3.0.02,6]decane-3,5,8,10-tetrone;Cyclobutane1,2,3,4-tetracarboxylicacid1,2:3,4-dianhydride;环丁烷的1,2,3,4-tetracarboxylicaciddianhydride;环丁烷的1,2,3,4-tetracarboxylicaciddianhydride(中国建筑装饰协会);环丁烷的1,2,3,4-四;

环丁烷的1,2,3,4-四酸二(中国建筑装饰协会)与cas4415-87-6
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什么是环丁烷的1,2,3,4-四酸二(中国建筑装饰协会)与cas4415-87-6

英文缩写的环丁烷四酸二是:中国建筑装饰协会(Cas:4415-87-6)纯的产品是白色粉末,熔点:M.P>300度。 这是一个重要中间的药物和电子化学材料。

规格

项目
规格
外观
白色的粉末
熔点
300℃
内容(1H-NMR)
≥99%
≤0.01%
Na
<0.5ppm
K
<0.5ppm
Cu
<0.5ppm
Fe
<0.5ppm
Ca
<0.5ppm

包装 

25公斤/鼓9tons/20'container

使用 

环丁烷的1,2,3,4-四酸二和二胺单体都使用的准备聚酰亚胺(PI),这种类型的聚酰亚胺具有良好电的特性和光学类型,有的材料制PI膜,除了具有较高的速率投外部可见的和可以承受高温的三十四个百度。 它的表现很好,是编制一个液晶显示器的理想材料薄膜。

环丁烷的1,2,3,4-四酸二(中国建筑装饰协会)与cas4415-87-6
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