Penentuan Plumbum Menggunakan Kaedah Analisis Suntikan Aliran Berdasarkan Pembentukan Kompleks antara Plumbum dengan Reagen Galosianin
Flow injection analysis (FIA) with UV-Visible detection has been used in this study for Pb(II) detection in an aqueous environment. The FIA system used in this study was based on the reaction between Pb (II) and gallocyanine which formed a complex with maximum absorbance at around 550 nm. The carri...
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| Format: | Article |
| Language: | English Malay |
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Universiti Putra Malaysia Press
2002
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| Online Access: | http://psasir.upm.edu.my/id/eprint/3775/ http://psasir.upm.edu.my/id/eprint/3775/1/Penentuan_Plumbum_Menggunakan_Kaedah_Analisis_Suntikan.pdf |
| _version_ | 1848839625046491136 |
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| author | Yusof, Nor Azah Ahmad, Musa |
| author_facet | Yusof, Nor Azah Ahmad, Musa |
| author_sort | Yusof, Nor Azah |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Flow injection analysis (FIA) with UV-Visible detection has been used in this study for Pb(II) detection in an aqueous environment. The FIA system used in this study was based on the reaction between Pb (II) and gallocyanine which
formed a complex with maximum absorbance at around 550 nm. The carrier solution flow rate, solution pH and the reagent concentration have been optimised to increase the efficiency of the FIA system. The FIA system was
found to be optimum at 1.2 mL/min flow rate and pH 8. The dynamic range for the Pb(II) concentration was found to be between 1.0 x 1([3 mg/L and 1.0 x lOt mg/L. The reproducibility of the method was very good with RSD value
of 1.03 %. At mole ratio of 1:1, Cd(II) , Ni(II) and Co(II) were found to interfere with respective relative error of 10.05 %, 10.15 % and 10.25 %. |
| first_indexed | 2025-11-15T07:14:25Z |
| format | Article |
| id | upm-3775 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English Malay |
| last_indexed | 2025-11-15T07:14:25Z |
| publishDate | 2002 |
| publisher | Universiti Putra Malaysia Press |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-37752013-05-27T07:11:08Z http://psasir.upm.edu.my/id/eprint/3775/ Penentuan Plumbum Menggunakan Kaedah Analisis Suntikan Aliran Berdasarkan Pembentukan Kompleks antara Plumbum dengan Reagen Galosianin Yusof, Nor Azah Ahmad, Musa Flow injection analysis (FIA) with UV-Visible detection has been used in this study for Pb(II) detection in an aqueous environment. The FIA system used in this study was based on the reaction between Pb (II) and gallocyanine which formed a complex with maximum absorbance at around 550 nm. The carrier solution flow rate, solution pH and the reagent concentration have been optimised to increase the efficiency of the FIA system. The FIA system was found to be optimum at 1.2 mL/min flow rate and pH 8. The dynamic range for the Pb(II) concentration was found to be between 1.0 x 1([3 mg/L and 1.0 x lOt mg/L. The reproducibility of the method was very good with RSD value of 1.03 %. At mole ratio of 1:1, Cd(II) , Ni(II) and Co(II) were found to interfere with respective relative error of 10.05 %, 10.15 % and 10.25 %. Universiti Putra Malaysia Press 2002 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/3775/1/Penentuan_Plumbum_Menggunakan_Kaedah_Analisis_Suntikan.pdf Yusof, Nor Azah and Ahmad, Musa (2002) Penentuan Plumbum Menggunakan Kaedah Analisis Suntikan Aliran Berdasarkan Pembentukan Kompleks antara Plumbum dengan Reagen Galosianin. Pertanika Journal of Science & Technology, 10 (2). pp. 261-267. ISSN 0128-7680 Malay |
| spellingShingle | Yusof, Nor Azah Ahmad, Musa Penentuan Plumbum Menggunakan Kaedah Analisis Suntikan Aliran Berdasarkan Pembentukan Kompleks antara Plumbum dengan Reagen Galosianin |
| title | Penentuan Plumbum Menggunakan Kaedah Analisis Suntikan
Aliran Berdasarkan Pembentukan Kompleks antara
Plumbum dengan Reagen Galosianin |
| title_full | Penentuan Plumbum Menggunakan Kaedah Analisis Suntikan
Aliran Berdasarkan Pembentukan Kompleks antara
Plumbum dengan Reagen Galosianin |
| title_fullStr | Penentuan Plumbum Menggunakan Kaedah Analisis Suntikan
Aliran Berdasarkan Pembentukan Kompleks antara
Plumbum dengan Reagen Galosianin |
| title_full_unstemmed | Penentuan Plumbum Menggunakan Kaedah Analisis Suntikan
Aliran Berdasarkan Pembentukan Kompleks antara
Plumbum dengan Reagen Galosianin |
| title_short | Penentuan Plumbum Menggunakan Kaedah Analisis Suntikan
Aliran Berdasarkan Pembentukan Kompleks antara
Plumbum dengan Reagen Galosianin |
| title_sort | penentuan plumbum menggunakan kaedah analisis suntikan
aliran berdasarkan pembentukan kompleks antara
plumbum dengan reagen galosianin |
| url | http://psasir.upm.edu.my/id/eprint/3775/ http://psasir.upm.edu.my/id/eprint/3775/1/Penentuan_Plumbum_Menggunakan_Kaedah_Analisis_Suntikan.pdf |