Turbidimetric determination of caesium in contaminated sodium fire residue

P. Sahoo; F.C. Parida; K. Sivasubramanian; S.R.M. Rao

doi:10.1039/AN9901501129

Turbidimetric determination of caesium in contaminated sodium fire residue

P. Sahoo, F.C. Parida, K. Sivasubramanian, S.R.M. Rao

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Abstract

A rapid and accurate method with high reproducibility for the turbidimetric determination of caesium in contaminated sodium fire residue, with use of an ultraviolet-visible spectrophotometer, has been developed. In this method, sodium tetraphenylborate was used as an analytical reagent to produce stable turbidity arising from the formation of caesium tetraphenylborate, which has very low solubility. In order to standardise the test conditions, various parameters affecting the analytical scheme were investigated.

Original language	English
Pages (from-to)	1129-1132
Number of pages	4
Journal	The Analyst
Volume	115
Issue number	8
DOIs	https://doi.org/10.1039/AN9901501129
Publication status	Published - 1990

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title = "Turbidimetric determination of caesium in contaminated sodium fire residue",

abstract = "A rapid and accurate method with high reproducibility for the turbidimetric determination of caesium in contaminated sodium fire residue, with use of an ultraviolet-visible spectrophotometer, has been developed. In this method, sodium tetraphenylborate was used as an analytical reagent to produce stable turbidity arising from the formation of caesium tetraphenylborate, which has very low solubility. In order to standardise the test conditions, various parameters affecting the analytical scheme were investigated.",

author = "P. Sahoo and F.C. Parida and K. Sivasubramanian and S.R.M. Rao",

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AU - Sahoo, P.

AU - Parida, F.C.

AU - Sivasubramanian, K.

AU - Rao, S.R.M.

N1 - Cited By :1 Export Date: 19 June 2018

PY - 1990

Y1 - 1990

N2 - A rapid and accurate method with high reproducibility for the turbidimetric determination of caesium in contaminated sodium fire residue, with use of an ultraviolet-visible spectrophotometer, has been developed. In this method, sodium tetraphenylborate was used as an analytical reagent to produce stable turbidity arising from the formation of caesium tetraphenylborate, which has very low solubility. In order to standardise the test conditions, various parameters affecting the analytical scheme were investigated.

AB - A rapid and accurate method with high reproducibility for the turbidimetric determination of caesium in contaminated sodium fire residue, with use of an ultraviolet-visible spectrophotometer, has been developed. In this method, sodium tetraphenylborate was used as an analytical reagent to produce stable turbidity arising from the formation of caesium tetraphenylborate, which has very low solubility. In order to standardise the test conditions, various parameters affecting the analytical scheme were investigated.

U2 - 10.1039/AN9901501129

DO - 10.1039/AN9901501129

M3 - Article

SN - 0003-2654

VL - 115

SP - 1129

EP - 1132

JO - The Analyst

JF - The Analyst

IS - 8

ER -

Turbidimetric determination of caesium in contaminated sodium fire residue

Abstract

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