人工帮你查
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【0102】用于工业、科学、农业、园艺、森林的工业化工原料
010394<span class='red'>甲烷</span> 二苯基<span class='red'>甲烷</span> C010098对<span class='red'>硝基</span>氯化苯 C010123对<span class='red'>硝基</span>苯酚 C010165对<span class='red'>硝基</span>苯乙酮 <span class='red'>硝基</span>甲苯 <span class='red'>硝基</span>甲苯胺 <span class='red'>硝基</span>烷 <span class='red'>硝基</span>萘 三苯<span class='red'>甲烷</span> C010099邻<span class='red'>硝基</span>氯化苯 C010097二<span class='red'>硝基</span>氯化苯 C010126对<span class='red'>硝基</span>苯酚钠 二<span class='red'>硝基</span>萘 <span class='red'>硝基</span>氨基苯酚 对氯<span class='red'>硝基</span>苯 氯<span class='red'>硝基</span>苯氨
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【0402】液体、气体燃料和照明燃料
生物<span class='red'>甲烷</span>燃料
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【3908】供水电气服务
生物<span class='red'>甲烷</span>燃料的分配
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