Determination of Arsenic, Antimony Bismuth and Mercury in the Environmental Water with Hydride Generation ICP-AES
ICP-AES连续氢化(还原)同时测定水、水生生物和沉积物样品中As、Sb、Bi和Hg

A method of potassium borhydride reduction combined with ICP-AES was tested and used for the detection of arsenic, antimony, ismuth and mercury in the environmental water. The detection limit are 0.01 mg/ml for As, Sb, Bi and 0.001mg/ml for Hg respctively. The method proved to be simple and rapid.