硒酸钬是一种无机化合物,化学式为Ho2(SeO4)3,存在无水物和八水合物。它可由氧化钬溶解于硒酸溶液,蒸发结晶得到。它在溶液中和其它硒酸盐共同结晶,可以得到K3Ho(SeO4)3·nH2O、NH4Ho(SeO4)2·3H2O、CH3NH3Ho(SeO4)2·5H2O等复盐。
硒酸钬 | ||
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英文名 | holmium selenate | |
识别 | ||
CAS号 | 20148-59-8(无水) 26299-25-2(八水) | |
性质 | ||
化学式 | Ho2O12Se3 | |
摩尔质量 | 758.73 g·mol−1 | |
外观 | 固体 | |
溶解性(水) | 可溶 | |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
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