A drug or preparation containing arsenic 砷化合物含砷的药剂或制剂
2.
Test method for valency state of the arsenic component of ammoniacal copper arsenate solutions 氨铜砷酸盐溶液砷化合物化合价状态测试方法
3.
Workplace air - determination of particulate arsenic and arsenic compounds and arsenic trioxide vapour - method by hydride generation and atomic absorption spectrometry 颗粒砷砷化合物和三氧化砷蒸气的测定.采用氢化物生成法和原子吸收光谱测定法