2002•Chinese Journal of Spectroscopy LaboratoryRequires access

Determination of Trace Manganese(II) in Water by Mn(II)-KIO_4-Resplendency Green System

Zhao Ai

Abstract

A new sensitive method was developed for determination of trace manganese(Ⅱ). The method is based on the oxidation reaction of resplendency green with KIO 4 catalyzed by Mn(Ⅱ) in HAc\|NaAc buffers. The linear range is 0 1-12ng/mL. The method has been used to direct determination of trace Mn(Ⅱ) in environmental water with satisfactory results.

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: Manganese, TRACE (psycholinguistics), Chemistry, Linear range, Environmental chemistry, Chromatography, Detection limit, Organic chemistry