氢氧化亚铬

氢氧化亚铬是一种无机化合物，化学式为Cr(OH)2，它可由很稀的硫酸亚铬在pH 5.6时沉淀得到。Bennett, W. H. The behavior of the hydrogen electrode in chromic-chromous solutions and the solubility product of chromous hydroxide. Transactions of the Faraday Society, 1932. 28. 889-895. .小心地干燥氢氧化亚铬，可以得到CrO1.08·0.33H2O。Lux, Hermann; Illmann, Gunther. Chromous salts and chromous oxide. II. Chemische Berichte, 1959. 92: 2364-2371.它可以将乙炔还原为乙烯及少量的乙烷。A. G. Ovcharenko, L. A. Nikonova & A. E. Shilov. Acetylene reduction by hydroxides of transition metals. React Kinet Catal Lett, 1976. 4, 93–99. .
参考文献

Category:二价铬化合物
Category:氢氧化物