次甲基蓝

深绿色结晶或结晶性粉末,带青铜光泽,无气味,溶于水、乙醇、氯仿;不溶于乙醚,水溶液为蓝色。



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至: 沈阳市新光化工厂
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紫脲酸胺
紫脲酸胺
瑞氏色素
瑞氏色素 亮绿色粉末,不溶于水,溶于甲醇、乙醇。
苯酚红
苯酚红 嫩红色或深红色结晶性粉末,易溶于碱溶液及乙醇、丙酮,不溶于水,作酸碱指示剂。
荧光素
荧光素 橙色或红色粉末,溶于热乙醇、乙酸和碱液,不溶于水。
次甲基蓝
次甲基蓝 深绿色结晶或结晶性粉末,带青铜光泽,无气味,溶于水、乙醇、氯仿;不溶于乙醚,水溶液为蓝色。
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