[埃塞俄比亚] HS编码29141300

编码描述：ketones and quinones,, whether or not with other oxygen function,, and their halogenated,, sulphonated,, nitrated or nitrosated derivatives:: acyclic ketones without other oxygen function:: 4--methylpentan--2--one (methyl isobutyl ketone) 编码来源：埃塞俄比亚原始海关数据 产品标签： derivatives,methyl,ketones,isobutyl,ion,ketone,halogen,fun,acyclic ketones,ether