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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】橙黄色均匀粉末,0.1%的水溶液呈黄色,无臭。溶于水、甘油和丙二醇,微溶于乙醇,不溶于油脂。21℃时溶解度为:11。8%(水)、3.0%(50%乙醇)。耐热性、耐酸性、耐光性和耐盐性均好,对柠檬酸和酒石酸稳定,但耐氧化性较差。遇碱变红,还原时褪色。最大吸收波长428nm±2nm。大白鼠经口LD50大于2000mg/kg,ADI0~7.5mg/kg(FAO/WHO,1994)。柠檬黄色淀为黄色细粉末,无臭。慢慢溶解于含酸或含碱水溶液,不溶于水及有机溶剂。耐热性、耐光性比柠檬黄强。【储存条件 】-20°C【形态】Powder【颜色】Orange【生物领域应用】Treating hepatitis,periodontal disease,psoriasis |
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Specification And Standard | |
Production And Usage | |
Biological properties | |用于食品,医药,日用化妆品的着色^ |
Packing And Storage | |
Safety | |
Spectrum And References | |
Contact Salesman | |
Update | 2018-11-22wf |