Determination of 10 Elements including Silicon, Iron and Aluminum in Rock, Stream Sediment and Soil Samples by ICP-AES with Lithium Metaborate Fusion and Ultrasonic Extraction

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2008 Vol. 27, No. 4

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Determination of 10 Elements including Silicon, Iron and Aluminum in Rock, Stream Sediment and Soil Samples by ICP-AES with Lithium Metaborate Fusion and Ultrasonic Extraction[J]. Rock and Mineral Analysis, 2008, 27(4): 287-290.

Citation:

Determination of 10 Elements including Silicon, Iron and Aluminum in Rock, Stream Sediment and Soil Samples by ICP-AES with Lithium Metaborate Fusion and Ultrasonic Extraction

Publish Date: 28 August 2008

Abstract

Abstract

A method for the determination of 10 elements, including Si, Al, Fe, Ca, Mg, K, Na, P, Mn and Ti in rock, stream sediment and soil samples by inductively coupled plasma-atomic emission spectrometry (ICP-AES) was reported. Samples were decomposed with lithium metaborate and dissolved with ultrasonic extraction. The sample solution was then determined by ICP-AES. The method has been applied to the determination of these 10 elements in National Standard Reference Materials with satisfactory results. The method is suitable for quantitative analysis of multielements in rock, stream sediment and soil samples.
- inductively /
- coupled /
- plasma-atomic /
- emission /
- spectrometry /
- lithium /
- metaborate