活性炭处理的中间馏分石蜡（石油）, 除非清楚全部精炼过程并且能够证明所获得的物质不是致癌物; Distillates (petroleum), intermediate paraffinic, carbon-treated Gasoil - unspecified; Distillates (petroleum), intermediate paraffinic, carbon-treated, except if the full refining history is known and it can be shown that the substance from which it is produced is not a carcinogen
Distillates (petroleum), intermediate paraffinic, clay-treated Gasoil - unspecified; Distillates (petroleum), intermediate paraffinic, clay-treated, except if the full refining history is known and it can be shown that the substance from which it is produced is not a carcinogen
