EN ISO 17234-1 标准查询与下载

UNE-EN ISO 17234-1:2015 UNE-EN ISO 17234-1:2015

DIN EN ISO 17234-1:2020 皮革. 测定染色皮革中某些偶氮着色剂的化学试验. 第1部分: 测定源自偶氮着色剂的某些芳香胺(ISO 17234-1-2020); 德文版 EN ISO 17234-1-2020

This part of ISO 17234 specifies a method for determining the use of certain azo colorants which can release certain aromatic amines

Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colorants (ISO 17234-1:2020); German version EN ISO 17234-1:2020

DIN EN ISO 17234-1:2010 皮革.皮革染色某种含氮色素的测定化学试验.第1部分:含氮色素衍生某种芳族胺的测定(ISO 17234-1-2010).德文版本EN ISO 17234-1-2010

This part of ISO 17234 specifies a method for determining the use of certain azo colorants which may release certain aromatic amines

Leather - Chemical tests for the determination of certain azo colorants in dyed leather - Part 1: Determination of certain aromatic amines derived from azo colorants (ISO 17234-1:2010); German version EN ISO 17234-1:2010

DIN EN ISO 17234-1:2015 皮革.皮革染色某种含氮色素的测定化学试验.第1部分:含氮色素衍生某种芳族胺的测定(ISO 17234-1-2015).德文版本EN ISO 17234-1-2015

Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colorants (ISO 17234-1:2015); German version EN ISO 17234-1:2015

EN ISO 17234-1:2015 皮革.测定染色皮革中某些偶氮着色剂的化学试验.第1部分:采自偶氮着色剂的某些芳香胺的测定(ISO 17234-1:2015)

Dieser Teil der ISO 17234 legt ein Verfahren zur Bestimmung der Verwendung bestimmter Azofarbstoffe fest, die bestimmte aromatische Amine freisetzen k

Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colorants

EN ISO 17234-1:2010 皮革.皮革染色某种含氮色素的测定化学试验.第1部分:含氮色素衍生某种芳族胺的测定［代替:CEN CEN ISO/TS 17234］

Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colorants [Superseded: CEN CEN ISO/TS 17234]

LST EN ISO 17234-1:2015 皮革. 测定染色皮革中某些偶氮着色剂的化学试验. 第1部分: 采自偶氮着色剂的某些芳香胺的测定(ISO 17234-1-2015)

Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colorants (ISO 17234-1:2015)

LST EN ISO 17234-1:2010 皮革 染色皮革中某些偶氮着色剂测定的化学试验 第1部分：源自偶氮着色剂的某些芳香胺的测定（ISO 17234-1:2010）

Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colorants (ISO 17234-1:2010)

SN EN ISO 17234-1:2021 皮革 染色皮革中某些偶氮着色剂测定的化学试验 第1部分：源自偶氮着色剂的某些芳香胺的测定（ISO 17234-1:2020）

Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colorants (ISO 17234-1:2020)

LST EN ISO 17234-1:2020 皮革 染色皮革中某些偶氮着色剂测定的化学试验 第1部分：源自偶氮着色剂的某些芳香胺的测定（ISO 17234-1:2020）

Leather - Chemical tests for the determination of certain azo colourants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colorants (ISO 17234-1:2020)

DIN EN ISO 17234-1:2023 皮革 测定染色皮革中某些偶氮着色剂的化学测试 第1部分：源自偶氮着色剂的某些芳香胺的测定（ISO/DIS 17234-1:2023）

Leather - Chemical tests for the determination of certain azo colourants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colourants (ISO/DIS 17234-1:2023); German and English version prEN ISO 17234-1:2023

EN ISO 17234-1:2020 皮革.测定染色皮革中某些偶氮着色剂的化学试验.第1部分:采自偶氮着色剂的某些芳香胺的测定

This document specifies a method for determining the use of certain azo colourants which can release certain aromatic amines

Leather - Chemical tests for the determination of certain azo colourants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colorants (ISO 17234-1:2020)

NS-EN ISO 17234-1:2015 皮革 测定染色皮革中某些偶氮着色剂的化学试验 第1部分：偶氮着色剂衍生的某些芳香胺的测定（ISO 17234-1:2015）

  Full Description ADOPTED_FROM:EN ISO 17234-1:2015 ISO 17234-1:2015 specifies a method for determining the use of certain azo

Leather — Chemical tests for the determination of certain azo colorants in dyed leathers — Part 1: Determination of certain aromatic amines derived from azo colorants (ISO 17234-1:2015)

NS-EN ISO 17234-1:2020 皮革 测定染色皮革中某些偶氮着色剂的化学试验 第1部分：源自偶氮着色剂的某些芳香胺的测定（ISO 17234-1:2020）

  Full Description ADOPTED_FROM:EN ISO 17234-1:2020 This document specifies a method for determining the use of certain azo

Leather — Chemical tests for the determination of certain azo colourants in dyed leathers — Part 1: Determination of certain aromatic amines derived from azo colorants (ISO 17234-1:2020)

DANSK DS/EN ISO 17234-1:2020 皮革 测定染色皮革中某些偶氮着色剂的化学测试 第1部分：源自偶氮着色剂的某些芳香胺的测定（ISO 17234-1:2020）

Leather – Chemical tests for the determination of certain azo colorants in dyed leathers – Part 1: Determination of certain aromatic amines derived from azo colorants (ISO 17234-1:2020)