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Inter-laboratory study on formaldehyde determination by HPLC

Autor
Font Vallès, Joaquim; Viera, S.; Cuadros, S.; Rius, A.; Reyes, M.; Verdú, E.; Jorba, M.; Juárez, M.; Marsal , A.
Tipus d'activitat
Article en revista
Revista
Journal of the American Leather Chemists Association
Data de publicació
2008
Volum
103
Número
3
Pàgina inicial
53
Pàgina final
61
Repositori
http://hdl.handle.net/2117/13670 Obrir en finestra nova
Resum
The colorimetric determination of formaldehyde in a water extract of a leather sample is a procedure that has been criticized because of possible interferences of other aldehydes and coloured substances that could interfere in the spectrophotometric detection. The measurement by liquid chromatography HPLC is an alternative method that was developed some years ago. This method is more sophisticated but more selective and free of the aforementioned interferences. It is not sensitive to coloured ex...
Citació
Font Vallès, Joaquim. [et al.]. Inter-laboratory study on formaldehyde determination by HPLC. "Journal of the American Leather Chemists Association", 2008, vol. 103, núm. 3, p. 53-61.
Grup de recerca
AMPC - Anàlisi de materials de Patrimoni Cultural

Participants

  • Font Vallès, Joaquim  (autor)
  • Viera, Susanna  (autor)
  • Cuadros, Sara  (autor)
  • Rius Carrasco, Antoni  (autor)
  • Reyes Reyes, Maria  (autor)
  • Verdú, Emilio  (autor)
  • Jorba, Montse  (autor)
  • Juárez, Miguel-Angel  (autor)
  • Marsal Monge, Agustín  (autor)