ISO 23702-1:2018

Текущий статус : Отозвано

Это стандарт пересмотренISO 23702-1:2023

Тезис

This document specifies a test method for detection and quantification of extractable neutral, ionic, long, medium and short chain perfluorinated and poly-fluorinated substances in leather and coated leather.

This document, taking into account the three-dimensional distribution of the fibres within leather, makes the evaluation of the perfluorinated and poly-fluorinated substances with respect to the mass.

Classes of regulated compounds listed in Annex A, Table A.1, include acids, telomers, sulfonates and sulphonamide alcohols. Classes of other non-regulated compounds that can be determined by this document are defined in Annex B, Table B.1.

Общая информация

Текущий статус
: Отозвано

Дата публикации
: 2018-09

Этап
: Отмена международного стандарта [95.99]
Версия
: 1
Технический комитет :
IULTCS

ICS :
59.140.30
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