Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Photometric cyclic-injection determination of arsenic in aqueous solutions. / Moskvin, L. N.; Bulatov, A. V.; Kolomiets, N. A.; Moskvin, A. L.
в: Journal of Analytical Chemistry, Том 62, № 12, 12.2007, стр. 1143-1145.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Photometric cyclic-injection determination of arsenic in aqueous solutions
AU - Moskvin, L. N.
AU - Bulatov, A. V.
AU - Kolomiets, N. A.
AU - Moskvin, A. L.
N1 - Funding Information: This work was supported by the Russian Foundation for Basic Research (project no. 06-03-32285).
PY - 2007/12
Y1 - 2007/12
N2 - A procedure for the photometric on-line determination of trace arsenic in aqueous solutions was developed. The procedure is based on the reaction gas extraction of arsenic as arsine followed by liquid-absorption separation from a gas phase into a solution of a photometric reagent (2-(p-nitrophenyl)-3,5- diphenyltetrazolium chloride). The determination limit was 10 μg/L at a sample volume of 50 mL.
AB - A procedure for the photometric on-line determination of trace arsenic in aqueous solutions was developed. The procedure is based on the reaction gas extraction of arsenic as arsine followed by liquid-absorption separation from a gas phase into a solution of a photometric reagent (2-(p-nitrophenyl)-3,5- diphenyltetrazolium chloride). The determination limit was 10 μg/L at a sample volume of 50 mL.
UR - http://www.scopus.com/inward/record.url?scp=36348940499&partnerID=8YFLogxK
U2 - 10.1134/S1061934807120076
DO - 10.1134/S1061934807120076
M3 - Article
AN - SCOPUS:36348940499
VL - 62
SP - 1143
EP - 1145
JO - Journal of Analytical Chemistry
JF - Journal of Analytical Chemistry
SN - 1061-9348
IS - 12
ER -
ID: 93275163