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Perfluoro-1,3-dim...
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Ethyl...
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|上海瀚鸿化工科技有限公司^
Parameters
Properties | |
Properties | 【外观性状】紫黑色粉状。溶于水呈枣红色,也溶于溶纤素(乙二醇乙醚);微溶于乙醇和丙酮,不溶于其他有机溶剂。在浓硫酸中呈蓝色,稀释后生成线红棕色沉淀;在浓硝酸中呈黄色;在稀氢氧化钠溶淮中呈红色。其水溶液,加家盐酸生成黄棕色沉淀;加浓氢氧化钠液转呈紫黑色。水中溶解度(80℃)为50g/L。染色时遇铜、铁色光有变化。【色指数 】15705【水溶解性 】20 g/L (20 ºC) |
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Specification And Standard | |
Production And Usage | |
Packing And Storage | |
Safety | |
Spectrum And References | |
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Update | 2018-11-22wf |