Ion Chromatographic Method for the Simultaneous Determination of Anions and Cations in Firecrackers and Matches Samples as Known Potential Explosives
A reference ion chromatography method based on column switching has been presented for the simultaneous determining anions (Cl−, ClO3−, NO2−, SO42−, and NO3−) and/or cations (NH4+, Na+, K+, Ca2+, and Mg2+) using one pump, one type of mobile phase, and one detector. The reference method performed ani...
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Universitas Sebelas Maret
2019-03-01
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| Series: | Alchemy |
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| Online Access: | https://jurnal.uns.ac.id/alchemy/article/view/27570 |
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| author | Muhammad Amin Lee Wah Lim |
| author_facet | Muhammad Amin Lee Wah Lim |
| author_sort | Muhammad Amin |
| collection | DOAJ |
| description | A reference ion chromatography method based on column switching has been presented for the simultaneous determining anions (Cl−, ClO3−, NO2−, SO42−, and NO3−) and/or cations (NH4+, Na+, K+, Ca2+, and Mg2+) using one pump, one type of mobile phase, and one detector. The reference method performed anion-exchange column and cation-exchange column and arranged serially via one 10-port valve. The determination of either anions or cations in one determination system could be made by switching the valve. When the use of 1.25 mM trimellitic acid as a mobile phase and the instrument was operated at a flow rate of 0.6 mL/min, five anions and five cations were determined on the anion-exchange column and the cation-exchange column, respectively. All anions target could be determined completely within 55 minutes, whereas the cations target could be determined within 35 minutes. The calculation of limit of detection using S/N=3 was 3.85 − 14.10 µM for anions and 2.95 − 10.58 µM for cations. The relative standard deviations of all ions were less than 3.82%, 3.29%, and 3.21% for retention time, peak area, and peak height, respectively. The reference method was then applied for the simultaneous determining anions and/or cations contained in firecrackers and matches samples as known potentially explosives. |
| format | Article |
| id | doaj-art-c12d0c59138044ce941dfbb1b76e1036 |
| institution | Kabale University |
| issn | 1412-4092 2443-4183 |
| language | English |
| publishDate | 2019-03-01 |
| publisher | Universitas Sebelas Maret |
| record_format | Article |
| series | Alchemy |
| spelling | doaj-art-c12d0c59138044ce941dfbb1b76e10362025-01-02T06:52:06ZengUniversitas Sebelas MaretAlchemy1412-40922443-41832019-03-0115113814810.20961/alchemy.15.1.27570.138-14819282Ion Chromatographic Method for the Simultaneous Determination of Anions and Cations in Firecrackers and Matches Samples as Known Potential ExplosivesMuhammad Amin0Lee Wah Lim1University of Khairun Ternate IndonesiaDepartment of Chemistry and Biomolecular Science, Faculty of Engineering, Gifu University, 1-1 Yanagido, Gifu 501-1193, JapanA reference ion chromatography method based on column switching has been presented for the simultaneous determining anions (Cl−, ClO3−, NO2−, SO42−, and NO3−) and/or cations (NH4+, Na+, K+, Ca2+, and Mg2+) using one pump, one type of mobile phase, and one detector. The reference method performed anion-exchange column and cation-exchange column and arranged serially via one 10-port valve. The determination of either anions or cations in one determination system could be made by switching the valve. When the use of 1.25 mM trimellitic acid as a mobile phase and the instrument was operated at a flow rate of 0.6 mL/min, five anions and five cations were determined on the anion-exchange column and the cation-exchange column, respectively. All anions target could be determined completely within 55 minutes, whereas the cations target could be determined within 35 minutes. The calculation of limit of detection using S/N=3 was 3.85 − 14.10 µM for anions and 2.95 − 10.58 µM for cations. The relative standard deviations of all ions were less than 3.82%, 3.29%, and 3.21% for retention time, peak area, and peak height, respectively. The reference method was then applied for the simultaneous determining anions and/or cations contained in firecrackers and matches samples as known potentially explosives.https://jurnal.uns.ac.id/alchemy/article/view/27570anions and cationscolumn switchingfirecrackersion chromatographymatches |
| spellingShingle | Muhammad Amin Lee Wah Lim Ion Chromatographic Method for the Simultaneous Determination of Anions and Cations in Firecrackers and Matches Samples as Known Potential Explosives Alchemy anions and cations column switching firecrackers ion chromatography matches |
| title | Ion Chromatographic Method for the Simultaneous Determination of Anions and Cations in Firecrackers and Matches Samples as Known Potential Explosives |
| title_full | Ion Chromatographic Method for the Simultaneous Determination of Anions and Cations in Firecrackers and Matches Samples as Known Potential Explosives |
| title_fullStr | Ion Chromatographic Method for the Simultaneous Determination of Anions and Cations in Firecrackers and Matches Samples as Known Potential Explosives |
| title_full_unstemmed | Ion Chromatographic Method for the Simultaneous Determination of Anions and Cations in Firecrackers and Matches Samples as Known Potential Explosives |
| title_short | Ion Chromatographic Method for the Simultaneous Determination of Anions and Cations in Firecrackers and Matches Samples as Known Potential Explosives |
| title_sort | ion chromatographic method for the simultaneous determination of anions and cations in firecrackers and matches samples as known potential explosives |
| topic | anions and cations column switching firecrackers ion chromatography matches |
| url | https://jurnal.uns.ac.id/alchemy/article/view/27570 |
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