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硒酸铵

硒酸铵

IUPAC名
硒酸铵
识别
CAS号 7783-21-3  checkY
性质
化学式 (NH4)2SeO4
摩尔质量 179.041 g·mol⁻¹
溶解性 1.22g/100g水(12℃)[1]
相关物质
其他阴离子 亚硒酸铵
硫酸铵
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

硒酸铵是一种无机化合物,白色,化学式为(NH4)2SeO4,相对分子质量为179.04,折射率为1.5630,密度为2194kg/m³(20℃下)。

制备及性质

[编辑]

硒酸铵可由亚硒酸铵在溶液中的电解氧化得到。[2] 硒酸铵受热分解。

参考资料

[编辑]
  1. ^ 化学化工物性数据手册(无机卷).刘光启 等主编.化学工业出版社.16.2 硒酸盐.P570
  2. ^ Jokuziene, A.; Yanitskii, I. V. Electrolytic preparation of ammonium selenate(俄文). Issled. Obl. Elektroosazhdeniya Metal., 1973. 2: 34-38. CAN81: 9076.
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硒酸铵
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