罗丹明B

深绿色结晶,溶于70份冰水中,10份乙醇中,150份氯仿中。



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至: 沈阳市新光化工厂
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荧光素钠
荧光素钠 橙红色粉末,易溶于水;微溶于醇。
半二甲酚橙
半二甲酚橙 橙黄色粉末,能与多种金属离子络合,水溶液呈红紫色,不溶于乙醇。
甲酚红
甲酚红 红棕色粉末,溶于碱液,微溶于甲醇和乙醇,几乎不溶于丙酮和苯,不溶于醚。
曙红Y(醇溶)
曙红Y(醇溶) 橙红色结晶性粉末,易溶于碱性溶液中,不溶于水,微溶于乙醇。
瑞氏色素
瑞氏色素 亮绿色粉末,不溶于水,溶于甲醇、乙醇。
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