摘要
Vanadium was a rarely trace element in saline lake water[1].It indicated varying valences as uranium,so it disrupted the behaviors of uranium in the research of uranium[2].The determination of vanadium in saline lake water by Inductively Coupled Plasma Mass Spectrometry(ICP-MS)was developed[3;4].The salinity of saline lake water was high,influenced the determination of vanadium.The water samples were diluted 500 times directly by deionized water,to fulfill the requirement of ICP-MS[5].