荧光素钠
橙红色粉末,易溶于水;微溶于醇。
在线联系供应商
Other supplier products
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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。 |
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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℃。 |
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荧光素 | 橙色或红色粉末,溶于热乙醇、乙酸和碱液,不溶于水。 |
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姬姆氏色素 | 蓝紫色粉末,溶于等量的甲醇和甘油。 |
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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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