曙红Y(水溶)

红色带蓝光结晶或棕红色粉末,易溶于水,微溶于乙醇。



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至: 沈阳市新光化工厂
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酚酞
酚酞 白色或浅黄色三斜细小结晶,溶于乙醇、乙醚,微溶于氯仿,几乎不溶于水,熔点258-262℃。
8-羟基喹啉
8-羟基喹啉 白色或浅黄色结晶或结晶性粉末,溶于乙醇、丙酮、氯仿、苯和无机酸溶液,几乎不溶于水,熔点76℃,沸点267℃。
紫脲酸胺
紫脲酸胺
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。
碱性品红
碱性品红 绿色具有金属光泽的结晶,是品红和副品红盐酸盐的混合物,溶于乙醇和戊醇,溶液是胭脂红色,2.65份溶于1000份水中,不溶于乙醚,200℃以上分解。
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