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Norm
ISO 17226-1:2008
Ausgabedatum: 2008 04 23
Leather — Chemical determination of formaldehyde content — Part 1: Method using high performance liquid chromatography
ISO 17226-1:2008 specifies a method for the determination of free and released formaldehyde in leathers. This method is based on high performance liquid chromatography (H...
Weiterlesen
ZURÜCKGEZOGEN
: 2018 12 21
Herausgeber:
International Organization for Standardization
Format:
Digital | 6 Seiten
Sprache:
Englisch
Aktuell Gültig:
ICS
ISO 17226-1:2008 specifies a method for the determination 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 formaldehyde content is taken to be the quantity of free-formaldehyde and formaldehyde extracted through hydrolysis contained in a water extract from the leather under standard conditions.
ISO 17226-1:2021
2021 02 17
Leather — Chemical determination of formaldehyde content — Part 1: Method using high-performance liq...
Norm
ISO 17226-1:2018
2018 12 21
Leather — Chemical determination of formaldehyde content — Part 1: Method using high performance liq...
Norm
ISO 17226-1:2008
2008 04 23
Leather — Chemical determination of formaldehyde content — Part 1: Method using high performance liq...
Norm
↖
ISO/TS 17226:2003
2003 08 21
Leather — Chemical tests — Determination of formaldehyde content
Technische Regel
Norm
ISO 17226-1:2018
Ausgabedatum :
2018 12 21
Leather — Chemical determination of formaldehyde content — Part 1: Method using high performance liquid chromatography