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- 介绍: 能吸收水分而成水合物,但无固定组成。易被碳、一氧化碳或氢还原成钴。900℃以上时失去氧成为一氧化钴,在较低温时能吸收氧,结晶的结构不变。溶于酸和碱,几乎不溶于水。
- 熔点: 895°C
- 储存条件: 密封保存。
- 用途: 主要用于电池材料、磁性材料、热敏电阻等; 也可用作催化剂机制作珐琅等
- 敏感性: 对湿度敏感
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