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- 介绍: 有吸湿性。110℃时失去水分。溶于水和乙醇。0·1mol/L水溶液的pH为8·2。
- 比重: 1·5
- 储存条件: RT
- 用途: 分析试剂。防腐剂。制药。食品工业用作防腐剂;抗微生物剂。苯甲酸钾还用作焰火材料鸣叫剂。
- 敏感性: 易吸潮
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