Determination of Trace Selenium in Groundwater by DRC-ICP-MS

Jin-wei LIU; Xue-song LIU; Chao BIAN; Tao ZHANG; Zhi-yin ZHANG; Jian-peng WEI

doi:10.15898/j.cnki.11-2131/td.201804200049

Rock and Mineral Analysis > 2019 > 38(1): 85-91. > DOI: 10.15898/j.cnki.11-2131/td.201804200049

Jin-wei LIU, Xue-song LIU, Chao BIAN, Tao ZHANG, Zhi-yin ZHANG, Jian-peng WEI. Determination of Trace Selenium in Groundwater by DRC-ICP-MS[J]. Rock and Mineral Analysis, 2019, 38(1): 85-91. DOI: 10.15898/j.cnki.11-2131/td.201804200049

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Determination of Trace Selenium in Groundwater by DRC-ICP-MS

Center of Hydrogeology and Environmental Geology, China Geological Survey, Baoding 071051, China

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Received Date: April 19, 2018
Revised Date: July 15, 2018
Accepted Date: August 09, 2018
Published Date: December 31, 2018

Abstract

HIGHLIGHTS
(1) DRC-ICP-MS method for determination of trace selenium in groundwater is established. The minimum detection limit of this method is 0.02μg/L.

(2) Ethanol and methane can obviously eliminate the mass spectrometry interference, whereas ethanol can increase response values.

(3) There are significant differences in the quantitative results of different ions in the same sample, which may be related to the enrichment of heavy Se isotope fractionation in the sample.

ABSTRACT

BACKGROUNDGenerally, the content of Se in groundwater is lower than 1μg/L. Mass interferences caused by polyatomic species and low ionization degree can seriously affect the accuracy for determination of trace and ultratrace Se in groundwater by Inductively Coupled Plasma-Mass Spectrometry (ICP-MS). Moreover, the current detection limit is higher than required for practical purposes.
OBJECTIVESTo establish DRC-ICP-MS method for determination of trace selenium in groundwater.
METHODSEthanol was used as a signal enhancer, methane was used as a reaction gas. The factors that affect different mass determination, including methane flow, ethanol content, atomizing gas flow rate, low mass interception (RPq), RF generator (Rf) power, ion residence time were discussed and optimized.
RESULTSEthanol can increase response values, whereas ethanol and methane can obviously eliminate the mass spectrometry interference. Under the optimized conditions, except ⁷⁴Se, calibration curves show a good relationship (R > 0.9996). The method detection limits are 0.02-0.03μg/L, the relative standard deviation (RSD, n=5) is lower than 2%, and the average spiked recovery is 95.7%.
CONCLUSIONSThe method has simple pretreatment and single equipment, which can meet the requirements for determination of trace selenium in large quantities of groundwater.
- groundwater,
- trace Se,
- dynamic reaction cell,
- Inductively Coupled Plasma-Mass Spectrometry,
- ethanol,
- methane

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References (24)

References

丁宗庆, 章平平, 曹俊.微晶二苯甲酮富集分光光度法测定水中无机硒形态和食品中总硒[J].分析试验室, 2017, 36(6):709-712. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=QKC20172017062800061638

Ding Z Q, Zhang P P, Cao J.A new method for the determination of inorganic selenium speciation in water and total selenium in food by enrichment with microcrystalline benzophenone[J].Chinese Journal of Analysis Laboratory, 2017, 36(6):709-712. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=QKC20172017062800061638

林作敏, 黄淼, 徐志强, 等.场强放大堆积-氢化物发生-原子荧光光谱法测定水中硒[J].理化检验(化学分册), 2018, 54(2):167-171. http://d.old.wanfangdata.com.cn/Periodical/lhjy-hx201802009

Lin Z M, Huang M, Xu Z Q, et al.HG-AFS determination of selenium in water with field-enhanced stacking[J].Physical Testing and Chemical Analysis Part B (Chemical Analysis), 2018, 54(2):167-171. http://d.old.wanfangdata.com.cn/Periodical/lhjy-hx201802009

吴航, 姜效军, 吕琳琳, 等.Dowex Marathon A固相萃取-氢化物发生-原子荧光光谱法测定食品和水中硒含量[J].食品科学, 2017, 38(10):204-207. doi: 10.7506/spkx1002-6630-201710034

Wu H, Jiang X J, Lü L L, et al.Determination of Se in food and water samples by solid phase extraction-hydride generation-atomic fluorescence spectroscopy[J].Food Science, 2017, 38(10):204-207. doi: 10.7506/spkx1002-6630-201710034

胥艳, 张雪杰, 刘杰英, 等.赶酸器浓缩-湿法消解-原子荧光光谱法检测生活饮用水中痕量硒[J].河南预防医学杂志, 2017, 28(11):829-833. http://d.old.wanfangdata.com.cn/Periodical/hnyfyxzz201711008

Xu Y, Zhang X J, Liu J Y, et al.Determination of track selenium in drinking water by concentration-prereduction-hydride-generation atomic fluorescence spectrometry[J].Henan Journal of Preventive Medicine, 2017, 28(11):829-833. http://d.old.wanfangdata.com.cn/Periodical/hnyfyxzz201711008

Ildikó I, Péter F.Development of analytical systems for the simultaneous determination of the speciation of arsenic[As(Ⅲ), methylarsonic acid, dimethylarsinic acid, As(Ⅴ)] and selenium[Se(Ⅳ), Se(Ⅵ)] [J].Analytica Chimica Acta, 2000, 413(1):13-23. https://www.sciencedirect.com/science/article/pii/S0003267000008175

李晋, 王大成, 刘丹, 等.天然水和土壤中ng/L水平亚硒酸态、硒酸态和腐植酸结合态硒的分离与测定[J].西华师范大学学报(自然科学版), 2014, 35(1):36-40. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=scsfxyxb-zr201401008

Li J, Wang D C, Liu D, et al.Determination of selenite, selenate and humic substance-bound selenium in natural waters and soil extracts at ng/L levels[J].Journal of China West Normal University (Natural Sciences), 2014, 35(1):36-40. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=scsfxyxb-zr201401008

严进.双氧水氧化1-(2-吡啶偶氮)-2-萘酚动力学光度法测定痕量硒[J].广州化工, 2016, 44(21):132-134. doi: 10.3969/j.issn.1001-9677.2016.21.047

Yan J.Determination of selenium by catalytic kinetic spectrophotometry in hydrogen peroxide-PAN system[J].Guangzhou Chemical Industry, 2016, 44(21):132-134. doi: 10.3969/j.issn.1001-9677.2016.21.047

Gürkan R, Ulusoy H, Akçay M, et al.A novel indicator system for catalytic spectrophotometric determination and speciation of inorganic selenium species (Se(Ⅳ), Se(Ⅵ)) at trace levels in natural lake and river water samples[J].Rare Metals, 2011, 30(5):477-487. doi: 10.1007/s12598-011-0416-0

郎娜.石墨炉原子吸收法直接测定水中硒[J].食品研究与开发, 2013, 34(4):87-89. doi: 10.3969/j.issn.1005-6521.2013.04.026

Lang N.Water selenium determined by graphite furnace atomic absorption[J].Food Research and Development, 2013, 34(4):87-89. doi: 10.3969/j.issn.1005-6521.2013.04.026

Jorge S, Pablo C, Mabel T, et al.Flow injection-hydride generation atomic absorption spectrometric determination of Se(Ⅵ) and Se(Ⅳ):Utility of a conventionally heated water bath for the on-line reduction of Se(Ⅵ)[J].Analytica Chimica Acta, 2000, 408:191-197. doi: 10.1016/S0003-2670(99)00881-8

傅慧敏, 周益奇, 王巧环.氢化物发生-电感耦合等离子体原子发射光谱法测定环境样品中痕量硒[J].理化检验(化学分册), 2015, 51(2):157-159. http://d.old.wanfangdata.com.cn/Periodical/bjsfdxxb200504019

Fu H M, Zhou Y Q, Wang Q H.Determination of trace amount of Se in environmental samples by HG-ICP-AES[J].Physical Testing and Chemical Analysis Part B (Chemical Analysis), 2015, 51(2):157-159. http://d.old.wanfangdata.com.cn/Periodical/bjsfdxxb200504019

梁爱惠, 李院, 黄珊珊, 等.氢化物-KI-3-罗丹明6G体系荧光法测定痕量硒[J].光谱学与光谱分析, 2015, 35(5):1306-1308. doi: 10.3964/j.issn.1000-0593(2015)05-1306-03

Liang A H, Li Y, Huang S S, et al.Fluorescence determination of trace Se with the hydride-KI-3-rhodamine 6G system[J].Spectroscopy and Spectral Analysis, 2015, 35(5):1306-1308. doi: 10.3964/j.issn.1000-0593(2015)05-1306-03

陆晓雁, 周之荣.硒的酶催化荧光猝灭效应研究及其在土壤分析中的应用[J].冶金分析, 2015, 35(12):55-59. http://d.old.wanfangdata.com.cn/Periodical/yjfx201512012

Lu X Y, Zhou Z R.Study on enzymatic catalytic fluorescence quenching effect of selenium and its application to soil analysis[J].Metallurgical Analysis, 2015, 35(12):55-59. http://d.old.wanfangdata.com.cn/Periodical/yjfx201512012

辛晓东, 李伟, 胡芳, 等.高效液相色谱-电感耦合等离子体质谱法分析水中硒的形态[J].化学分析计量, 2015, 24(1):14-17. doi: 10.3969/j.issn.1008-6145.2015.01.004

Xin X D, Li W, Hu F, et al.Speciation analysis of selenium in water samples by high performance liquid chromatography-inductively coupled plasma mass spectrometry[J].Chemical Analysis and Meterage, 2015, 24(1):14-17. doi: 10.3969/j.issn.1008-6145.2015.01.004

季海冰, 潘荷芳.异丙醇增感电感耦合等离子体质谱法直接测定土壤和沉积物中硒[J].中国环境监测, 2010, 26(6):16-19. doi: 10.3969/j.issn.1002-6002.2010.06.006

Ji H B, Pan H F.Direct determination of Se by inductively coupled plasma mass spectrometry with isopropanol as a signal enhancer[J].Environmental Monitoring in China, 2010, 26(6):16-19. doi: 10.3969/j.issn.1002-6002.2010.06.006

程秀花, 王海蓉, 黎卫亮, 等.电感耦合等离子体质谱法测定硒时多元素干扰的碰撞/反应研究及其在地质样品中的应用[J].冶金分析, 2015, 35(12):5-9. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=yjfx201512002

Cheng X H, Wang H R, Li W L, et al.Study on collision/reaction for multielement interference in determination of selenium by inductively coupled plasma mass spectrometry and its application to geological sample[J].Metallurgical Analysis, 2015, 35(12):5-9. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=yjfx201512002

D'Ilio S, Violante N, Majorani C, et al.Dynamic reaction cell ICP-MS for determination of total As, Cr, Se and V in complex matrices:Still a challenge? A review[J].Analytica Chimica Acta, 2011, 698(1):6-13.

Scott D T, Vladimir I B, Dmitry R B.Reaction cells and collision cells for ICP-MS:A tutorial review[J].Spectrochimica Acta Part B:Atomic Spectroscopy, 2002, 57(9):1361-1452. doi: 10.1016/S0584-8547(02)00069-1

Scott D T, Vladimir I B.A dynamic reaction cell for inductively coupled plasma mass spectrometry (ICP-DRC-MS).Ⅱ.Reduction of interferences produced within the cell[J].Journal of the American Society for Mass Spectrometry, 1999, 10(11):1083-1094. doi: 10.1016/S1044-0305(99)00081-1

Garbarino J R, Kanagy L K, Cree M E.Determination of Elements in Natural-Water, Biota, Sediment and Soil Samples Using Collision/Reaction Cell Inductively Coupled Plasma-Mass Spectrometry[M].U.S.Geological Survey, 2006.

李冰, 尹明.乙醇在电感耦合等离子体质谱中的增强效应研究[J].光谱学与光谱分析, 1995, 15(5):35-40. http://d.old.wanfangdata.com.cn/Conference/343477

Li B, Yin M.Enhancement effect of ethanol in ICP-MS[J].Spectroscopy and Spectral Analysis, 1995, 15(5):35-40. http://d.old.wanfangdata.com.cn/Conference/343477

曹淑琴, 陈杭亭, 曾宪津.电感耦合等离子体质谱中有机试剂的基体效应研究[J].光谱学与光谱分析, 2000, 20(4):498-500. doi: 10.3321/j.issn:1000-0593.2000.04.011

Cao S Q, Chen H T, Zeng X J.Matrix effects in inductively coupled plasma mass spectrometry by use of organic solvents[J].Spectroscopy and Spectral Analysis, 2000, 20(4):498-500. doi: 10.3321/j.issn:1000-0593.2000.04.011

王征, 赵学玒, 孙传强, 等.电感耦合等离子体质谱法测定痕量铁元素时碰撞反应池条件的探讨[J].冶金分析, 2015, 35(6):1-7. http://d.old.wanfangdata.com.cn/Periodical/yjfx201506001

Wang Z, Zhao X H, Sun C Q, et al. Discussion on collision/reaction cell conditions for determination of trace iron by inductively coupled plasma mass spectrometry[J].Metallurgical Analysis, 2015, 35(6):1-7. http://d.old.wanfangdata.com.cn/Periodical/yjfx201506001

朱建明, 谭德灿, 王静, 等.硒同位素地球化学研究进展与应用[J].地学前缘, 2015, 22(5):102-114. http://d.old.wanfangdata.com.cn/Periodical/dxqy201505008

Zhu J M, Tan D C, Wang J, et al.Application and progress in selenium stable isotope geochemistry[J].Eatth Science Frontiers, 2015, 22(5):102-114. http://d.old.wanfangdata.com.cn/Periodical/dxqy201505008

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Determination of Trace Selenium in Groundwater by DRC-ICP-MS

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