Norm

NEN-EN-ISO 17226-3:2009 Ontw. en

Leer - Chemische bepaling van formaldehyde inhoud - Bepaling van formaldehyde emissie van leer

  • Deze norm is ingetrokken sinds 31-05-2011

25,62

Over deze norm

Status Ingetrokken
Aantal pagina's 10
Gepubliceerd op 01-11-2009
Taal Engels
This International Standard specifies a method to determine the emission of formaldehyde from leathers. This method is based on high performance liquid chromatography (HPLC). It is selective and allows also observing the emission of other low molecular aldehydes and ketones. ISO 17226-3 refers to the release of formaldehyde to the gas phase. Therefore they are not comparable with the results of methods describe in part 1 and 2 which are based on an extraction with liquid water.

Details

ICS-code 59.140.30
Nederlandse titel Leer - Chemische bepaling van formaldehyde inhoud - Bepaling van formaldehyde emissie van leer
Engelse titel Leather - Chemical determination of formaldehyde content - Part 3: Determination of formaldehyde emissions from leather
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