vinyl toluene 中文意思是什麼
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Standard test method for determination of butylated hydroxy toluene in polymers of ethylene and ethylene - vinyl acetate copolymers by gas chromatography
用氣相色譜法測定乙烯和乙烯-乙烯基醋酸酯共聚物的聚合物中丁酸化羥基甲苯的標準試驗方法 -
Eva -. plastics used for food container and package - part 3 : determination of butylated hydroxy toluene in polymers of ethylene and ethylene - vinyl acetate copolymers - gas chromatography
食品容器包裝用塑料原料.第3部分:乙烯聚合物和乙烯-醋酸乙烯酯
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