2015•Xiandai huagongRequires access

Determination of 10 elements in soil by Inductively Coupled Plasma-Mass Spectrometry with microwave digestion

SU Ron

Abstract

A method to determine concentrations of 10 elements in soil by Inductively Coupled Plasma-Mass Spectrometry( ICP-MS) with microwave digestion is developed. The effect of disturbance of isotope on soil determination is studied. The detection limits for the method are 0. 01- 0. 46 μg / L. The relative standard deviation( RSD) is less than4. 8%. The recoveries are 92. 3%- 108. 3%. The accuracy and precision of the method are validated by reference materials and the results are consistent with the certified values. This method with good reproducibility and wide linearity is simple and rapid,which is suitable for the analysis of large batches of soil samples.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Inductively coupled plasma mass spectrometry, Microwave digestion, Chemistry, Certified reference materials, Reproducibility, Inductively coupled plasma, Mass spectrometry, Analytical Chemistry (journal)