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Perfluoro-1,3-dim...
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|上海瀚鸿化工科技有限公司^
Parameters
Properties | |
Properties | 【外观性状】焦亚硫酸钾为白色结晶或结晶性粉末,具有二氧化硫的臭气。 熔点325℃, 易溶于水而不溶于乙醇,具有比较强的还原性。静脉注射小鼠 LD 50 ,以二氧化硫计,为 175mg · - 1 。【熔点 】325 °C【密度 】2.28 g/mL at 25 °C(lit.)【溶解度 】H2O: 0.1 M at 20 °C, clear, colorless【水溶解性 】MAY DECOMPOSE【敏感性 】Hygroscopic【Merck 】14,7664 |
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Specification And Standard | |
Production And Usage | |
Biological properties | |化学分析用酸性溶剂。钢铁分析作电解金属的夹杂剂^ |
Packing And Storage | |
Safety | |
Spectrum And References | |
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Update | 20181121wf |