A novel and simple spectrophotometric method for detection of nitrite in water

Huihui Wang; Nanwei Wan; Lin Ma; Zhongqiang Wang; Baodong Cui; Wenyong Han; Yongzheng Chen

doi:10.1039/C8AN01063C

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A novel and simple spectrophotometric method for detection of nitrite in water†

Huihui Wang,^a Nanwei Wan,

*^a Lin Ma,^a Zhongqiang Wang,^a Baodong Cui,^a Wenyong Han

^a and Yongzheng Chen*^a

Author affiliations

* Corresponding authors

^a Generic Drug Research Center of Guizhou Province, Green Pharmaceuticals Engineering Research Center of Guizhou Province, School of Pharmacy, Zunyi Medical University, Zunyi, China
E-mail: nanweiwan@zmc.edu.cn, yzchen@zmc.edu.cn

Abstract

A novel and simple spectrophotometric method is developed for the determination of nitrite in water by using the self-coupling diazotization reagent 2-amino-6-chlorobenzoic acid and UV light illumination. The method only involves one reagent and one step, which can be easily applied to the determination of nitrite and tolerates many foreign anions’ effects under acidic conditions.

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Article information

DOI: https://doi.org/10.1039/C8AN01063C
Article type: Communication
Submitted: 09 Jun 2018
Accepted: 26 Aug 2018
First published: 31 Aug 2018

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Analyst, 2018,143, 4555-4558

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A novel and simple spectrophotometric method for detection of nitrite in water

H. Wang, N. Wan, L. Ma, Z. Wang, B. Cui, W. Han and Y. Chen, Analyst, 2018, 143, 4555 DOI: 10.1039/C8AN01063C

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A novel and simple spectrophotometric method for detection of nitrite in water†

Abstract

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A novel and simple spectrophotometric method for detection of nitrite in water

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