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CNS 2497 - English Version
Determination of freezing points of phenols from coal distillation
乾餾製酚之凝固點測定法 - 英文版
CNS 6199 - English Version
Determination of apparent free phenols content of tritolyl phosphate for industrial use (volumetric method)
工業用磷酸三甲苯游離酚含量測定法(滴定法) - 英文版
CNS 6212 - English Version
Determination of free acidity of maleic anhydride for industrial use (potentiometric method)
工業用順丁烯二酐游離酸度檢驗法(電位滴定法) - 英文版

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