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- 熔点: 171°C
- 比重: 1.4
- 溶解性: 熔于醇、醚、氨和热水,微溶于冷水,不溶于石油醚。升华时部分分解。溶液呈红棕色。溶于乙醇和乙醚时呈黄色。溶于氨时呈绿色。微溶于氯仿,不溶于石油醚。
- 用途: 制作氢醌电极测定酸碱度。
- 敏感性: 对光和空气敏感
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