adj.含砷的
Arsenous oxide;Arsenic trioxide;Arsenious acid anhydride;White arsenic;acide arsenieux;anhydride arsenieux; ... 氧化亚砷;三氧化二砷;亚砷酐;砒霜;白砒香港
The paper discusses the solubility of the arsenious sulfide in the nonoxidizahle strong acids. 通过实验讨论三硫化二砷在无氧化性强酸、强碱溶液中的溶解性。
In the processing of the purification of copper electrolyte, arsenic acid prior to arsenious acid evolves AsH 3. 在铜电解液净化工序中,砷酸优先于亚砷酸析出砷化氢,当阴极电势足够负时,三者共同放电析出砷化氢。
Arsenious Acid. ( 亚砷酸).
It is put forth that the arsenious Sulfide can't dissolve in the nonoxidizable strong acids. but can dissolve easily in the alkaline solution because of existence of hydrolytic equilibrium. 提出三硫化二砷由于存在水解平衡导致难溶于无氧化性强酸而易溶于强碱溶液中。
