HUANG Xing-hua, NI Neng, MAO Zhen-cai. Determination of Silver, Strontium and Calcium in Metal Alloy Leadby Inductively Coupled Plasma Atomic Emission Spectrometry[J]. Analysis and Testing Technology and Instruments, 2007, (2): 127-129.
Citation: HUANG Xing-hua, NI Neng, MAO Zhen-cai. Determination of Silver, Strontium and Calcium in Metal Alloy Leadby Inductively Coupled Plasma Atomic Emission Spectrometry[J]. Analysis and Testing Technology and Instruments, 2007, (2): 127-129.

Determination of Silver, Strontium and Calcium in Metal Alloy Leadby Inductively Coupled Plasma Atomic Emission Spectrometry

  • ICP-AES was applied for determination of Ag ,Sr and Ca in the metal alloy of lead by samples digested under HNO3. The detection limits were 0.005、0.06、0.001 5 mg/L for Ag,Ca,Sr respectively .The accuracy of the method were demonstrated by the recovery experiments and the comparison with other method .This method can be used to analyze metal alloy samples of lead.
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