2007•Yunnan MetallurgyRequires access

Analysis on Contrastive Tests for Determination of Total Fe in Water by Atomic Absorption Spectrophotometry and 1,10Phenanthroline Spectrophotometry

Liu Chu-wen

Abstract

Determination of total Fe in water by atomic absorption spectrophotometry and 1,10phenanthroline spectrophotometry has the advantage of high precision and accuracy.The Fe content of samples determined by the two methods is 0.8 mg/L and 1.0 mg/L.The compared results indicates that 1,10phenanthroline spectrophotometry is of higher precision and accuracy.

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Key concepts: Spectrophotometry, Atomic absorption spectroscopy, Chemistry, Analytical Chemistry (journal), Infrared Spectrophotometry, Chromatography, Physics, Quantum mechanics