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Revista de Chimie, Volume 69, Issue 1, pp. 27-30 (2018)
https://doi.org/10.37358/RC.18.1.6038

Iuliana Paun, Vasile Ion Iancu, Liliana Cruceru, Marcela Niculescu, Florentina Laura Chiriac

Simultaneous Determination of Anionic, Amphoteric and Cationic Surfactants Mixtures in Surface Water

Abstract:

A simple, reliable and accurate HPLC/CAD method was developed for the determination of anionic (sodium dioctyl sulfosuccinate and sodium 1-dodecane sulfonate), amphoteric (CHAPS (3-<(3-Cholamidopropyl) dimethylammonium>-1-propanesulfonate hydrate)) and cationic (benzethonium chloride) surfactants mixture from surface water samples. The chromatographic analysis was performed on an Acclaim Surfactant Plus (150 x 3.0 mm, 3 mm d.p.) column acquired from Thermo Scientific, kept at 300C. All experiments were performed in gradient elution conditions at a flow-rate of 0.6 mL/min. Mobile phase composition was a mixture of acetonitrile (A) and 0.1 M ammonium acetate solution acidified to pH 5 with acetic acid (B). The limit of detection (LD) were 20 mg/L for anionic surfactants and 30 mg/L for cationic and amphoteric surfactants. The calibration curves were linear between 15 mg/L - 110 mg/L, with R2 values above 0.992 for all surfactants. Solid phase extraction (SPE) using polymeric (Strata X) cartridges has been applied to extract and concentrate the target analytes from the synthetic samples. Surfactants recoveries after SPE procedure were situated between 91.5÷94.6%. Intra-day and inter-day precision (RSD%) were situated between 4.0 ÷ 7.7% and 7.5 ÷ 11.7%, respectively. Limit of quantitation (LQ) was lower than 80 mg/L for anionic surfactants and 90 mg/L for cationic and 100 mg/L for amphoteric surfactants. The new sensitive and selective HPLC/CAD developed method allows simultaneous determination of anionic, amphoteric and cationic surfactants mixture from environmental samples (surface water).
Keywords:
HPLC/CAD; SPE; surfactant; surface water

Issue: 2018 Volume 69, Number 1
Pages: 27-30
https://doi.org/10.37358/RC.18.1.6038
download pdf   Download Pdf Article
Citation Styles
Cite this article as:
PAUN, I., IANCU, V.I., CRUCERU, L., NICULESCU, M., CHIRIAC, F.L., Rev.Chim., 69, no. 1, 2018, p. 27

Vancouver
Paun I, Iancu VI, Cruceru L, Niculescu M, Chiriac FL. Simultaneous Determination of Anionic, Amphoteric and Cationic Surfactants Mixtures in Surface Water. Rev. Chim.[internet]. 2018 Jan;69(1):27-30. Available from: https://doi.org/10.37358/RC.18.1.6038


APA 6th edition
Paun, I., Iancu, V.I., Cruceru, L., Niculescu, M. & Chiriac, F.L. (2018). Simultaneous Determination of Anionic, Amphoteric and Cationic Surfactants Mixtures in Surface Water. Revista de Chimie, 69(1), 27-30. https://doi.org/10.37358/RC.18.1.6038


Harvard
Paun, I., Iancu, V.I., Cruceru, L., Niculescu, M., Chiriac, F.L. (2018). 'Simultaneous Determination of Anionic, Amphoteric and Cationic Surfactants Mixtures in Surface Water', Revista de Chimie, 69(1), pp. 27-30. https://doi.org/10.37358/RC.18.1.6038


IEEE
I. Paun, V.I. Iancu, L. Cruceru, M. Niculescu, F.L. Chiriac, "Simultaneous Determination of Anionic, Amphoteric and Cationic Surfactants Mixtures in Surface Water". Revista de Chimie, vol. 69, no. 1, pp. 27-30, 2018. [online]. https://doi.org/10.37358/RC.18.1.6038


Text
Iuliana Paun, Vasile Ion Iancu, Liliana Cruceru, Marcela Niculescu, Florentina Laura Chiriac,
Simultaneous Determination of Anionic, Amphoteric and Cationic Surfactants Mixtures in Surface Water,
Revista de Chimie,
Volume 69, Issue 1,
2018,
Pages 27-30,
ISSN 2668-8212,
https://doi.org/10.37358/RC.18.1.6038.
(https://revistadechimie.ro/Articles.asp?ID=6038)
Keywords: HPLC/CAD; SPE; surfactant; surface water


RIS
TY - JOUR
T1 - Simultaneous Determination of Anionic, Amphoteric and Cationic Surfactants Mixtures in Surface Water
A1 - Paun, Iuliana
A2 - Iancu, Vasile Ion
A3 - Cruceru, Liliana
A4 - Niculescu, Marcela
A5 - Chiriac, Florentina Laura
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2018
VL - 69
IS - 1
SP - 27
EP - 30
UR - https://doi.org/10.37358/RC.18.1.6038
KW - HPLC/CAD
KW - SPE
KW - surfactant
KW - surface water
ER -


BibTex
@article{RevCh2018P27,
author = {Paun Iuliana and Iancu Vasile Ion and Cruceru Liliana and Niculescu Marcela and Chiriac Florentina Laura},
title = {Simultaneous Determination of Anionic, Amphoteric and Cationic Surfactants Mixtures in Surface Water},
journal = {Revista de Chimie},
volume = {69},
number = {1},
pages = {27-30},
year = {2018},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.18.1.6038},
url = {https://revistadechimie.ro/Articles.asp?ID=6038}
}
 
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