"Leather Chemical " CNS Standards List |
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CNS 1294
2021 Edition Leather - Chemical tests - Determination of pH 皮革-化性測試-皮革之ｐＨ值測定 |
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CNS 15486-2
2021 Edition Leather - Chemical tests - Determination of chromic oxide content - Part 2: Quantification by colorimetric determination 皮革－化性測試－氧化鉻含量分析－第2部：比色測定法 |
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CNS 1285
2021 Edition Leather - Chemical tests - Determination of water-soluble matter, water-soluble inorganic matter and water-soluble organic matter 皮革－化性測試－水可溶物質、水可溶無機物及水可溶有機物 |
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CNS 15486-1
2021 Edition Leather - Chemical tests - Determination of chromic oxide content - Part 1: Quantification by titration 皮革－化性測試－氧化鉻含量分析－第1部：滴定法 |
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CNS 15486-3
2021 Edition Leather - Chemical tests - Determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry (AAS) 皮革－化性測試－氧化鉻含量分析－第3部：原子吸收光譜儀(AAS)測定法 |
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CNS 15941-2
2021 Edition Leather − Chemical determination of metal content − Part 2: Total metal content 皮革－金屬含量化學測定－第2 部：總金屬含量 |
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CNS 15486-4
2021 Edition Leather - Chemical tests - Determination of chromic oxide content - Part 4: Quantification by inductively coupled plasma - optical emission spectrometer (ICP-OES) 皮革－化性測試－氧化鉻含量分析－第4部：感應耦合電漿發光光譜儀(ICP-OES)測定法 |
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CNS 15941-1
2021 Edition Leather − Chemical determination of metal content − Part 1: Extractable metals 皮革－金屬含量化學測定－第1 部：可萃取金屬 |
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CNS 15939
2021 Edition Leather − Chemical tests − Preparation of chemical test samples 皮革－化性測試－試樣製備 |
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CNS 1283
2021 Edition Leather - Chemical tests - Determination of matter soluble in dichloromethane and free fatty acid content 皮革－化性測試－二氯甲烷可溶物及游離脂肪酸含量 |
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CNS 15940
2021 Edition Leather − Chemical tests − Determination of volatile matter 皮革－化性測試－揮發分試驗法 |
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CNS 15204-2
2019 Edition Leather − Chemical tests for the determination of certain azo colorants in dyed leathers − Part 2: Determination of 4-aminoazobenzene 皮革－染色皮革中特定偶氮色料的測定法－第2部：測定4-胺基偶氮苯 |
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CNS 15204-1
2019 Edition Leather − Chemical tests for the determination of certain azo colorants in dyed leathers − Part 1: Determination of certain aromatic amines derived from azo colorants 皮革－染色皮革中特定偶氮色料的測定法－第1部：測定偶氮色料衍生之特定芳胺 |
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