"Chemical Industry " CNS Standards List |
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CNS 3237:2023
- English Version Method of test for impurities in compressed hydrogen 壓縮氫氣雜質檢驗法 - 英文版 |
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CNS 6209:2023
- English Version Determination of water content of urea for industrial use by karl fischer method å·¥æ¥ç”¨å°¿ç´ 嫿°´é‡æ¸¬å®šæ³•(Karl fischer method) - 英文版 |
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CNS 12225:2023
- English Version Method of test for benzyl chlonide 氯化苄檢驗法 - 英文版 |
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CNS 7039:2023
- English Version Method of test for fatty acids used in protective coatings 防è·å¡—料用脂肪酸檢驗法 - 英文版 |
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CNS 7727:2023
- English Version Method of test for pH of fatty quaternary ammonium chlorides 脂肪æ—å£éŠ¨æ°¯åŒ–ç‰©pH值測定法 - 英文版 |
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CNS 6213:2023
- English Version Determination of the assay of maleic anhydride for industrial use (titrimetric method) å·¥æ¥ç”¨é †ä¸çƒ¯äºŒé…å«é‡æª¢é©—法(滴定法) - 英文版 |
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CNS 7913:2023
- English Version Total, primary, secondary, and tertiary amine values of fatty amines, amidoamines, and diamines by referee potentiometric method è„‚æ—胺類ã€é†¯èƒºé¡žåŠåŒèƒºé¡žä¸ç¬¬ä¸€ã€ç¬¬äºŒã€ç¬¬ä¸‰èˆ‡ç¸½èƒºå€¼æ¸¬å®šæ³•ï¼åƒæ¯”電使³• - 英文版 |
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CNS 7042:2023
- English Version Method of test for saponification value of drying oils, fatty acids, and polymerized fatty acids 乾性油ã€è„‚肪酸åŠèšåˆè„‚肪酸皂化值測定法 - 英文版 |
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CNS 7041:2023
- English Version Method of test for acid value of fatty acids and polymerized fatty acids 脂肪酸åŠèšåˆè„‚肪酸酸值測定法 - 英文版 |
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CNS 2588:2023
- English Version Iodized and refined table salt åŠ ç¢˜å†è£½ç›¬ - 英文版 |
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CNS 5453:2023
- English Version Method of test for calcium silicate 矽酸鈣檢驗法 - 英文版 |
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CNS 2452:2023
- English Version Method of test for red phosphorus of industrial grade 赤磷(工æ¥ç´šï¼‰æª¢é©—法 - 英文版 |
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CNS 5352:2023
- English Version Method of test for rosin oils æ¾é¦™æ²¹æª¢é©—法 - 英文版 |
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CNS 282:2023
- English Version Method of chemical test for sulfates ç¡«é…¸é¹½åŒ–å¸æª¢é©—法 - 英文版 |
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CNS 281:2023
- English Version Method of chemical test for lime water çŸ³ç°æ°´åŒ–叿ª¢é©—法 - 英文版 |
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CNS 2331:2023
- English Version Method of test for coloration of naphthalene by sulfuric acid è˜ä¹‹ç¡«é…¸è‘—色試驗法 - 英文版 |
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CNS 2496:2023
- English Version Method of fractional distillation test for crude methyl phenol, m-methyl phenol and coal tar (high boiling point) 粗甲酚,間ï¼ç”²é…šåŠæºšé…¸(高沸點)之分餾試驗法 - 英文版 |
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CNS 6671:2023
- English Version Method of test for methyl ether of hydroquinone in colorless monomeric acrylate esters ç„¡è‰²å–®é«”ä¸™çƒ¯é…¸é…¯ä¸æ°«é†Œç”²é†šä¹‹æ¸¬å®š - 英文版 |
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CNS 2332:2023
- English Version Method of test for freezing point of naphthalene è˜å‡å›ºé»žæ¸¬å®šæ³• - 英文版 |
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CNS 5348:2023
- English Version Method of test for iron in rosin æ¾é¦™å«éµé‡æª¢é©—法 - 英文版 |
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