BS EN ISO 5398-1-2018
Leather. Chemical determination of chromic oxide content-Quantification by titration
皮革氧化铬含量的化学测定
2018-07-23
BS EN ISO 5398-2-2009
Leather. Chemical determination of chromic oxide content-Quantification by colorimetric determination
皮革氧化铬含量的化学测定
2009-02-28
QB/T 1275-2012
毛皮 化学试验 氧化铬（Cr2O3）的测定
Fur - Chemical tests—Determination of chromic oxide
2012-11-07
KS M ISO 5398-1
가죽 — 산화 크로뮴 함량의 화학적 측정방법 — 제1부: 적정에 의한 정량분석
皮革 - 化学测定氧化铬含量 - 第1部分:通过滴定定量
2020-12-30
ISO 5398-1-2018
Leather — Chemical determination of chromic oxide content — Part 1: Quantification by titration
皮革 氧化铬含量的化学测定 第1部分:滴定法定量
2018-06-15
KS M ISO 5398-2
가죽 — 산화 크로뮴 함량의 화학적 측정방법 — 제2부: 비색법에 의한 정량분석
皮革 - 化学测定氧化铬含量 - 第2部分:通过比色测定进行定量
2020-12-30
ISO 5398-2-2009
Leather — Chemical determination of chromic oxide content — Part 2: Quantification by colorimetric determination
皮革与粉煤灰；氧化铬含量的化学测定第2部分:比色法定量
2009-01-07
BS EN ISO 5398-4-2019
Leather. Chemical determination of chromic oxide content-Quantification by inductively coupled plasma (ICP)
皮革氧化铬含量的化学测定
2019-02-11
KS M 6903
가죽의 산화크로뮴 시험방법 — 과염소산 산화법
皮革中氧化铬的标准试验方法高氯酸氧化
2023-07-31
ASTM D2807-25
Standard Test Method for Chromic Oxide in Leather (Perchloric Acid Oxidation)
皮革中氧化铬的标准试验方法（高氯酸氧化）
2025-03-01
KS M ISO 5398-3
가죽 — 산화 크로뮴 함량의 화학적 측정방법 — 제3부: 원자 흡광 분광법에 의한 정량분석
皮革 - 化学测定氧化铬含量 - 第3部分:通过原子吸收光谱法进行定量
2020-12-18
ISO 5398-3-2018
Leather — Chemical determination of chromic oxide content — Part 3: Quantification by atomic absorption spectrometry
皮革 - 化学测定氧化铬含量 - 第3部分:通过原子吸收光谱法进行定量
2018-06-15
KS M 6903(2018 Confirm)
가죽의 산화크롬 시험방법 ㅡ 과염소산 산화법
用于皮革SUL高氯酸氧化氧化铬的标准测试方法
2013-12-31
KS M ISO 5398-4
가죽 — 산화크로뮴 함량의 화학적 측정방법 — 제4부: 유도결합 플라즈마에 의한 정량분석
皮革.氧化铬含量的化学测定.第4部分:电感耦合等离子体（ICP）的定量
2020-12-18
ISO 5398-4-2018
Leather — Chemical determination of chromic oxide content — Part 4: Quantification by inductively coupled plasma (ICP)
皮革.氧化铬含量的化学测定.第4部分:电感耦合等离子体（ICP）定量
2018-12-20
UNE-EN ISO 5398-2-2009
Leather - Chemical determination of chromic oxide content - Part 2: Quantification by colorimetric determination (ISO 5398-2:2009)
皮革.氧化铬含量的化学测定.第2部分:通过比色测定进行量化（ISO 5398-2-2009）
2009-03-11
UNE-EN ISO 5398-1-2008
Leather - Chemical determination of chromic oxide content - Part 1: Quantification by titration (ISO 5398-1:2007)
皮革.氧化铬含量的化学测定.第1部分:滴定定量（ISO 5398-1-2007）
2008-01-23
UNE-EN ISO 5398-3-2008
Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry (ISO 5398-3:2007)
皮革.氧化铬含量的化学测定.第3部分:原子吸收光谱法定量（ISO 5398-3-2007）
2008-01-23
ASTM D6656-24
Standard Test Method for Determination of Chromic Oxide in Wet Blue (Perchloric Acid Oxidation)
湿蓝中氧化铬测定的标准测试方法（高氯酸氧化）
2024-12-01
ASTM D6019-20
Test Method for Determination of Chromic Oxide in Basic Chromium Tanning Liquors (Ammonium Persulfate Oxidation)
碱性铬鞣剂中的氧化铬测定方法（过硫酸铵氧化）
2020-04-01