Standard Swedish standard · SS-EN ISO 17226-1:2021

Leather - Chemical determination of formaldehyde content - Part 1: Method using high-performance liquid chromatography (ISO 17226-1:2021)

Status: Valid

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Standard Swedish standard · SS-EN ISO 17226-1:2021

Leather - Chemical determination of formaldehyde content - Part 1: Method using high-performance liquid chromatography (ISO 17226-1:2021)
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Scope
This document specifies a method for the determination of free and released formaldehyde in leathers.
This method, based on high-performance liquid chromatography (HPLC), is selective and not sensitive
to coloured extracts and is intended to be used for precise quantification of formaldehyde.
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 of use.

Subjects

Leather and furs (59.140.30)


Buy this standard

Standard Swedish standard · SS-EN ISO 17226-1:2021

Leather - Chemical determination of formaldehyde content - Part 1: Method using high-performance liquid chromatography (ISO 17226-1:2021)
Subscribe on standards - Read more Dölj
Price: 875 SEK
standard ikon pdf

PDF

Price: 875 SEK
standard ikon

Paper

Price: 1 400 SEK
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PDF + paper

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Product information

Language: English

Written by: Svenska institutet för standarder

International title:

Article no: STD-80028031

Edition: 3

Approved: 3/8/2021

No of pages: 20

Replaces: SS-EN ISO 17226-1:2019