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Title: Method development for the voltammetric determination of nitrite in diverse matrices
Authors: Sharma, Pradeep
Barmera, Sonal
Keywords: Nitrite;Thioglycolic acid;Voltametric determination
Issue Date: Jun-2021
Publisher: CSIR-NIScPR, India
Abstract: Catalytic electroreduction of nitrite ion in presence of thioglycolic acid in ammonium acetate buffer medium shows the possibility of devising an analytical method for determination of nitrite at low concentration. A wide linear range of 0.9-9 μg/mL is achieved. The limit of quantification is found to be 0.7 μg/mL using differential pulse polarography method. The method has been successfully applied for the analysis of nitrite content in marine waters and industrial wastes.
Page(s): 830-833
ISSN: 0975-0975(Online); 0376-4710(Print)
Appears in Collections:IJC-A Vol.60A(06) [June 2021]

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