Leather. Chemical tests. Quantitative analysis of tanning agents by filter method
皮革化学测试 用过滤法定量分析鞣剂

2020-04-16

Leather — Chemical tests — Quantitative analysis of tanning agents by filter method
皮革 - 化学测试 - 通过过滤法定量分析鞣制剂

2020-03-27

Кожа. Химические испытания. Количественный анализ дубильных веществ методом фильтрования
皮革 化学试验 通过过滤法对鞣剂进行定量分析

Leather. Chemical tests. Determination of tan content in synthetic tanning agents
皮革化学测试 合成鞣剂中鞣质含量的测定

2013-11-30

Leather — Chemical tests — Determination of tan content in synthetic tanning agents
皮革与粉煤灰；化学测试——合成鞣剂中鞣质含量的测定

2013-10-24

Кожа. Химические испытания. Метод определения содержания дубящих веществ в синтетических дубителях
皮革 化学测试 合成鞣剂中鞣剂含量的测定方法

Leather - Chemical tests - Determination of tan content in synthetic tanning agents (ISO 17489:2013)
皮革.化学试验.合成鞣剂中鞣质含量的测定（ISO 17489-2013）；德文版EN ISO 17489:2013

2014-03-01

BS EN ISO 17489. Leather. Chemical tests. Determination of tan content in tanning agents
BS EN ISO 17489 皮革化学测试 鞣剂中鞣质含量的测定

2012-01-16

Leather. Chemical tests. Determination of chromium (VI) and the reductive potential for chromium tanning agents
皮革化学测试 铬（VI）的测定及铬鞣剂的还原电位

2016-04-30

Leather — Chemical tests — Determination of chromium (VI) and the reductive potential for chromium tanning agents
皮革 - 化学测试 - 铬（VI）的测定和铬鞣剂的还原电位

2016-02-25

가죽 — 화학 시험 — 크로뮴 태닝제의 크로뮴(VI)과 환원 잠재성 측정
皮革.化学试验.铬鞣剂的铬（VI）和还原电位的测定

2021-04-02

Draft Document - Leather - Chemical tests - Quantitative analysis of tanning agents by filter method (ISO/DIS 14088:2019); German and English version prEN ISO 14088:2019
文件草案——皮革——化学试验——用过滤法对鞣剂进行定量分析（ISO/DIS 14088-2019）；德文和英文版本prEN ISO 14088:2019

2019-04-01

Leather - Chemical tests - Determination of chromium(VI) and the reductive potential for chromium tanning agents (ISO 19071:2016)
皮革.化学试验.铬鞣剂的铬（VI）和还原电位的测定（ISO 19071-2016）

2016-07-01