-
【0101】工业气体,单质
010092<span class='red'>氮</span> 010093一氧化二<span class='red'>氮</span>
-
【0102】用于工业、科学、农业、园艺、森林的工业化工原料
<span class='red'>氟化</span>铈 <span class='red'>氮</span>化合物 <span class='red'>氮</span>氧化铝 C010092<span class='red'>三</span>氯乙烯 <span class='red'>三</span>溴甲烷 C010145<span class='red'>三</span>乙醇胺 聚硅<span class='red'>氮</span>烷 <span class='red'>三</span>苯甲烷 C010090工业用<span class='red'>三</span>氯甲烷 C010171磷酸<span class='red'>三</span>丁酯 C010114二缩<span class='red'>三</span>乙二醇
-
【0501】药品,消毒剂,中药药材,药酒
050181<span class='red'>三</span>碘甲烷
-
【0746】气体分离设备
C070335制氧、制<span class='red'>氮</span>设备
-
【0803】林业、园艺用手工具
园艺用<span class='red'>三</span>齿耙(手工具)
共5条