Norm

NEN-EN-ISO 17226-1:2006 Ontw. en

Leer - Chemische beproeving - Deel 1: Bepaling van de formaldehyde-inhoud in leer bij HPLC

  • Deze norm is ingetrokken sinds 02-06-2008

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Over deze norm

Status Ingetrokken
Aantal pagina's 11
Gepubliceerd op 01-08-2006
Taal Engels
This part of ISO 17226 specifies a method for the determinatio n of free and released formaldehyde in leathers. This method is based on high performance liquid chromatography (HPLC). It is selective and not sensitive to coloured extracts. The formal dehyde content is taken to be the quantity of free-formaldehyd e and formaldehyde extracted through hydrolysis contained in a water extract from the leather under standard conditions.

Details

ICS-code 59.140.30
Nederlandse titel Leer - Chemische beproeving - Deel 1: Bepaling van de formaldehyde-inhoud in leer bij HPLC
Engelse titel Leather - Chemical tests - Part 1: Determination of formaldehyde contentin leather by High Performance Liquid Chromatography
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