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- 介绍: 有吸湿性。易溶于水,水溶液呈强酸性。商品常为近于70%的焦硫酸钾的30%硫酸氢钾的混合物。
- 熔点: 325℃
- 比重: 2.28
- 储存条件: RT
- 用途: 化学分析用酸性溶剂。钢铁分析作电解金属的夹杂剂。
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