Evaluation of the phenyl-bonded silica-based sorbent for pre-concentration of the booster antifouling biocides Zinc Pyrithione, Zineb and Ziram using solid-phase extraction technique and Inductively Coupled Plasma Mass Spectrometry
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Universidade Estadual Paulista Júlio de Mesquita Filho
2020
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| author | Ana Marta Cavinato Marchini Rolisola |
| author_facet | Ana Marta Cavinato Marchini Rolisola |
| contents | Evaluation of the phenyl-bonded silica-based sorbent for pre-concentration of the booster antifouling biocides Zinc Pyrithione, Zineb and Ziram using solid-phase extraction technique and Inductively Coupled Plasma Mass Spectrometry Ana Marta Cavinato Marchini Rolisola Amauri Antônio Menegário Lauren Nozomi Marques Yabuki Luciana Polese Chang Hung Kiang Química zineb ziram solid Antifouling zinc pyrithione A robust method of solid-phase extraction technique with use of the phenyl-bonded silica-based sorbent (Si-PH sorbent) for pre-concentration of three booster antifouling biocides: zinc pyrithione, Zineb and Ziram in ultrapure water fortified and estuarine water sample was evaluated for zinc determination by collision cell technology-inductively coupled plasma-mass spectrometry (CCT-ICP-MS). Decontamination process to remove metals and prevent (trans-) metallization of the Si-PH sorbent with 20 mL of nitric acid 0.006 mol L-1 was performed. This proposed solid-phase extraction efficiency of three booster antifouling biocides by the phenyl-bonded silica-based sorbent (Si-PH sorbent) was evaluated in 40 mL of ultrapure water fortified sample (40 μg L-1 of the zinc biocides). The adsorption of zinc pyrithione, Zineb and Ziram were 94.2 ± 0.1%, 85.13 ± 0.04% and 93.35 ± 0.09%, respectively. The limit of detection and limit of quantification values obtained were 0.66 μg L-1 and 2.19 μg L-1 , respectively. Good recoveries of zinc pyrithione (85 ± 2%), Zineb (89 ± 5%) and Ziram (111 ± 2%) in the elution step for booster antifouling biocides from the fortified estuarine water were obtained. 2020 artículo científico 0100-4670 https://www.redalyc.org/articulo.oa?id=42964416002 https://www.redalyc.org/journal/429/42964416002/ https://www.redalyc.org/journal/429/42964416002/html/ https://www.redalyc.org/journal/429/42964416002/42964416002.epub https://www.redalyc.org/journal/429/42964416002/movil https://doi.org/10.26850/1678-4618eqj.v45.4.2020.p21-31 en http://www.redalyc.org/revista.oa?id=429 Eclética Química application/pdf Universidade Estadual Paulista Júlio de Mesquita Filho Eclética Química (Brasil) Num.4 Vol.45 |
| format | Artículo científico |
| id | redalyc_42964416002 |
| institution | Redalyc |
| language | en |
| publishDate | 2020 |
| publisher | Universidade Estadual Paulista Júlio de Mesquita Filho |
| spellingShingle | Evaluation of the phenyl-bonded silica-based sorbent for pre-concentration of the booster antifouling biocides Zinc Pyrithione, Zineb and Ziram using solid-phase extraction technique and Inductively Coupled Plasma Mass Spectrometry Ana Marta Cavinato Marchini Rolisola Química zineb ziram solid Antifouling zinc pyrithione Evaluation of the phenyl-bonded silica-based sorbent for pre-concentration of the booster antifouling biocides Zinc Pyrithione, Zineb and Ziram using solid-phase extraction technique and Inductively Coupled Plasma Mass Spectrometry Ana Marta Cavinato Marchini Rolisola Amauri Antônio Menegário Lauren Nozomi Marques Yabuki Luciana Polese Chang Hung Kiang Química zineb ziram solid Antifouling zinc pyrithione A robust method of solid-phase extraction technique with use of the phenyl-bonded silica-based sorbent (Si-PH sorbent) for pre-concentration of three booster antifouling biocides: zinc pyrithione, Zineb and Ziram in ultrapure water fortified and estuarine water sample was evaluated for zinc determination by collision cell technology-inductively coupled plasma-mass spectrometry (CCT-ICP-MS). Decontamination process to remove metals and prevent (trans-) metallization of the Si-PH sorbent with 20 mL of nitric acid 0.006 mol L-1 was performed. This proposed solid-phase extraction efficiency of three booster antifouling biocides by the phenyl-bonded silica-based sorbent (Si-PH sorbent) was evaluated in 40 mL of ultrapure water fortified sample (40 μg L-1 of the zinc biocides). The adsorption of zinc pyrithione, Zineb and Ziram were 94.2 ± 0.1%, 85.13 ± 0.04% and 93.35 ± 0.09%, respectively. The limit of detection and limit of quantification values obtained were 0.66 μg L-1 and 2.19 μg L-1 , respectively. Good recoveries of zinc pyrithione (85 ± 2%), Zineb (89 ± 5%) and Ziram (111 ± 2%) in the elution step for booster antifouling biocides from the fortified estuarine water were obtained. 2020 artículo científico 0100-4670 https://www.redalyc.org/articulo.oa?id=42964416002 https://www.redalyc.org/journal/429/42964416002/ https://www.redalyc.org/journal/429/42964416002/html/ https://www.redalyc.org/journal/429/42964416002/42964416002.epub https://www.redalyc.org/journal/429/42964416002/movil https://doi.org/10.26850/1678-4618eqj.v45.4.2020.p21-31 en http://www.redalyc.org/revista.oa?id=429 Eclética Química application/pdf Universidade Estadual Paulista Júlio de Mesquita Filho Eclética Química (Brasil) Num.4 Vol.45 |
| title | Evaluation of the phenyl-bonded silica-based sorbent for pre-concentration of the booster antifouling biocides Zinc Pyrithione, Zineb and Ziram using solid-phase extraction technique and Inductively Coupled Plasma Mass Spectrometry |
| topic | Química zineb ziram solid Antifouling zinc pyrithione |
| url | https://www.redalyc.org/articulo.oa?id=42964416002 https://www.redalyc.org/journal/429/42964416002/ https://www.redalyc.org/journal/429/42964416002/html/ https://www.redalyc.org/journal/429/42964416002/42964416002.epub https://www.redalyc.org/journal/429/42964416002/movil https://doi.org/10.26850/1678-4618eqj.v45.4.2020.p21-31 |