Use of Reversed-Phase hplc for the Determination of Free Formaldehyde Content in Nail Polishes
Introduction: This article derives from the research titled Use of reversed-phase hplc for the determination of free formaldehyde content in nail polishes, conducted in 2015 at the Center for Applied Innovation in Competitive Technologies (ciatec). Method: The free formaldehyde content was determin...
- Autores:
-
Maldonado Santoyo, María
Hernández Guerrero, Erika
Morales López, Gladys
Arcibar Orozco, Javier Antonio
Lambert, Juliette Alexandra
Bañuelos Díaz, Jennifer Alexis
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2017
- Institución:
- Universidad Cooperativa de Colombia
- Repositorio:
- Repositorio UCC
- Idioma:
- spa
- OAI Identifier:
- oai:repository.ucc.edu.co:20.500.12494/9408
- Acceso en línea:
- https://revistas.ucc.edu.co/index.php/in/article/view/1750
https://hdl.handle.net/20.500.12494/9408
- Palabra clave:
- Rights
- openAccess
- License
- Copyright (c) 2017 Journal of Engineering and Education
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| dc.title.eng.fl_str_mv |
Use of Reversed-Phase hplc for the Determination of Free Formaldehyde Content in Nail Polishes |
| dc.title.spa.fl_str_mv |
Uso de CLAR en fase inversa para la determinación del contenido de formaldehído libre en esmaltes de uñas |
| dc.title.por.fl_str_mv |
Uso de clar em fase inversa para a determinação do conteúdo de formaldeído livre em esmaltes de unhas |
| title |
Use of Reversed-Phase hplc for the Determination of Free Formaldehyde Content in Nail Polishes |
| spellingShingle |
Use of Reversed-Phase hplc for the Determination of Free Formaldehyde Content in Nail Polishes |
| title_short |
Use of Reversed-Phase hplc for the Determination of Free Formaldehyde Content in Nail Polishes |
| title_full |
Use of Reversed-Phase hplc for the Determination of Free Formaldehyde Content in Nail Polishes |
| title_fullStr |
Use of Reversed-Phase hplc for the Determination of Free Formaldehyde Content in Nail Polishes |
| title_full_unstemmed |
Use of Reversed-Phase hplc for the Determination of Free Formaldehyde Content in Nail Polishes |
| title_sort |
Use of Reversed-Phase hplc for the Determination of Free Formaldehyde Content in Nail Polishes |
| dc.creator.fl_str_mv |
Maldonado Santoyo, María Hernández Guerrero, Erika Morales López, Gladys Arcibar Orozco, Javier Antonio Lambert, Juliette Alexandra Bañuelos Díaz, Jennifer Alexis |
| dc.contributor.author.none.fl_str_mv |
Maldonado Santoyo, María Hernández Guerrero, Erika Morales López, Gladys Arcibar Orozco, Javier Antonio Lambert, Juliette Alexandra Bañuelos Díaz, Jennifer Alexis |
| description |
Introduction: This article derives from the research titled Use of reversed-phase hplc for the determination of free formaldehyde content in nail polishes, conducted in 2015 at the Center for Applied Innovation in Competitive Technologies (ciatec). Method: The free formaldehyde content was determined in 50 samples of nail polishes of various brands marketed in León, Guanajuato, Mexico. Samples were treated according to the iso 17226-1:2003 method, with slight modifications: 2 ± 0.1 g of nail polishes were weighed in 100 ml Erlenmeyer flasks, 40 ml of 0.1 % sodium dodecyl sulfonate were added; the samples were then capped and left in a water bath at 40 °C under constant stirring for 60 minutes; they were subsequently filtered, and aliquots of each sample were taken for derivatization with 0.3 % 2,4-dinitrophenylhydrazine for 60 minutes. The analytical determination was achieved by reversed-phase hplc-diode array detection. Results: All nail polish samples tested were below the regulatory limit of 0.2 % free formaldehyde content in cosmetics. Conclusions: We obtained toxicologically relevant information on free formaldehyde in nail polishes, in addition to checking the versatility and robustness of the test method. |
| publishDate |
2017 |
| dc.date.accessioned.none.fl_str_mv |
2019-05-14T21:07:52Z |
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2019-05-14T21:07:52Z |
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2017-05-01 |
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Artículo |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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http://purl.org/coar/resource_type/c_6501 |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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info:eu-repo/semantics/article |
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http://purl.org/redcol/resource_type/ART |
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info:eu-repo/semantics/publishedVersion |
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http://purl.org/coar/resource_type/c_6501 |
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publishedVersion |
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https://revistas.ucc.edu.co/index.php/in/article/view/1750 10.16925/in.v13i22.1750 |
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https://hdl.handle.net/20.500.12494/9408 |
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https://revistas.ucc.edu.co/index.php/in/article/view/1750 https://hdl.handle.net/20.500.12494/9408 |
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10.16925/in.v13i22.1750 |
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spa |
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spa |
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https://revistas.ucc.edu.co/index.php/in/article/view/1750/1870 https://revistas.ucc.edu.co/index.php/in/article/view/1750/2493 |
| dc.rights.none.fl_str_mv |
Copyright (c) 2017 Journal of Engineering and Education http://creativecommons.org/licenses/by-nc-nd/4.0/ |
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info:eu-repo/semantics/openAccess |
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Copyright (c) 2017 Journal of Engineering and Education http://creativecommons.org/licenses/by-nc-nd/4.0/ http://purl.org/coar/access_right/c_abf2 |
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openAccess |
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application/pdf |
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Universidad Cooperativa de Colombia |
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Ingeniería Solidaria; Vol 13 No 22 (2017); 27-37 |
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Ingeniería Solidaria; Vol. 13 Núm. 22 (2017); 27-37 |
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Ingeniería Solidaria; v. 13 n. 22 (2017); 27-37 |
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2357-6014 1900-3102 |
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Universidad Cooperativa de Colombia |
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Repositorio Institucional Universidad Cooperativa de Colombia |
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bdigital@metabiblioteca.com |
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Maldonado Santoyo, MaríaHernández Guerrero, ErikaMorales López, GladysArcibar Orozco, Javier AntonioLambert, Juliette AlexandraBañuelos Díaz, Jennifer Alexis2017-05-012019-05-14T21:07:52Z2019-05-14T21:07:52Zhttps://revistas.ucc.edu.co/index.php/in/article/view/175010.16925/in.v13i22.1750https://hdl.handle.net/20.500.12494/9408 Introduction: This article derives from the research titled Use of reversed-phase hplc for the determination of free formaldehyde content in nail polishes, conducted in 2015 at the Center for Applied Innovation in Competitive Technologies (ciatec). Method: The free formaldehyde content was determined in 50 samples of nail polishes of various brands marketed in León, Guanajuato, Mexico. Samples were treated according to the iso 17226-1:2003 method, with slight modifications: 2 ± 0.1 g of nail polishes were weighed in 100 ml Erlenmeyer flasks, 40 ml of 0.1 % sodium dodecyl sulfonate were added; the samples were then capped and left in a water bath at 40 °C under constant stirring for 60 minutes; they were subsequently filtered, and aliquots of each sample were taken for derivatization with 0.3 % 2,4-dinitrophenylhydrazine for 60 minutes. The analytical determination was achieved by reversed-phase hplc-diode array detection. Results: All nail polish samples tested were below the regulatory limit of 0.2 % free formaldehyde content in cosmetics. Conclusions: We obtained toxicologically relevant information on free formaldehyde in nail polishes, in addition to checking the versatility and robustness of the test method. Introducción: este artículo es producto de la investigación titulada “Uso de clar en fase inversa para la determinación del contenido de formaldehído libre en esmaltes de uñas”, desarrollada en el 2015 en el Centro de Innovación Aplicada en Tecnologías Competitivas (ciatec). Metodología: se determinó el contenido de formaldehído libre en 50 muestras de esmaltes para uñas de diversas marcas comercializadas en León, Guanajuato, México. El tratamiento de muestras se realizó de acuerdo con el método iso 17226-1:2003, con ligeras modificaciones: se pesaron 2±0,1 g de esmaltes en matraces Erlenmeyer de 100 ml, se adicionaron 40 ml de dodecil sulfonato de sodio al 0,1 %. Las muestras fueron entonces tapadas y se dejaron en baño María a 40 °c con agitación constante durante 60 minutos; posteriormente se filtraron y se tomaron alícuotas de cada muestra para su derivatización con 2,4-dinitrofenilhidracina al 0,3 % durante 60 minutos. La determinación analítica se realizó por clar en fase inversa con detección por arreglo de diodos. Resultados: se obtuvo como resultado que todas las muestras de esmaltes para uñas analizadas estuvieron por debajo del límite normativo de contenido de formaldehído libre en cosméticos de 0,2 %. Conclusiones: se obtuvo información de relevancia toxicológica sobre el formaldehído libre en los esmaltes de uñas, además de comprobar la versatilidad y robustez del método de prueba.Introdução: este artigo é produto da pesquisa intitulada “Uso de clar em fase inversa para a determinação do conteúdo de formaldeído livre em esmaltes de unhas”, desenvolvida em 2015 no Centro de Inovação Aplicada em Tecnologias Competitivas (Ciatec). Metodologia: determinou-se o conteúdo de formaldeído livre em 50 amostras de esmaltes para unhas de diversas marcas comercializadas em León, Guanajuato, México. O tratamento de amostras foi realizado de acordo com o método iso 17226-1:2003, com leves modificações: foram pesados 2±0,1 g de esmaltes em frascos Erlenmeyer de 100 ml, adicionados 40 ml de dodecil sulfonato de sódio a 0,1 %; as amostras foram então tampadas e deixadas em banho-maria a 40 °c com agitação constante durante 60 minutos; em seguida, foram filtradas e tomadas alíquotas de cada amostra para sua derivatização com 2,4- dinitrofenilhidrazina a 0,3 % durante 60 minutos. A determinação analítica foi realizada por clar em fase inversa com detecção por ajuste de diodos. Resultados: obteve-se como resultado que todas as amostras de esmaltes para unhas analisadas estiveram abaixo do limite normativo de conteúdo de formaldeído livre em cosméticos de 0,2 %. Conclusões: obteve-se informação de relevância toxicológica sobre o formaldeído livre nos esmaltes de unhas, além de comprovar a versatilidade e a solidez do método de teste.application/pdfspaUniversidad Cooperativa de Colombiahttps://revistas.ucc.edu.co/index.php/in/article/view/1750/1870https://revistas.ucc.edu.co/index.php/in/article/view/1750/2493Copyright (c) 2017 Journal of Engineering and Educationhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Ingeniería Solidaria; Vol 13 No 22 (2017); 27-37Ingeniería Solidaria; Vol. 13 Núm. 22 (2017); 27-37Ingeniería Solidaria; v. 13 n. 22 (2017); 27-372357-60141900-3102Use of Reversed-Phase hplc for the Determination of Free Formaldehyde Content in Nail PolishesUso de CLAR en fase inversa para la determinación del contenido de formaldehído libre en esmaltes de uñasUso de clar em fase inversa para a determinação do conteúdo de formaldeído livre em esmaltes de unhasArtículohttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articlehttp://purl.org/redcol/resource_type/ARTinfo:eu-repo/semantics/publishedVersionPublication20.500.12494/9408oai:repository.ucc.edu.co:20.500.12494/94082024-07-16 13:33:41.224metadata.onlyhttps://repository.ucc.edu.coRepositorio Institucional Universidad Cooperativa de Colombiabdigital@metabiblioteca.com |