2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Injury And Poisoning 800-999 > Toxic Effects Of Substances Chiefly Nonmedicinal As To Source 980-989 > 2006 ICD-9-CM Diagnosis 981 Toxic effect of petroleum products View the most recent version of ICD-9-CM 981 981 is a specific code that can be used to specify a diagnosis Alternate Terminology Benzine Gasoline Kerosene Paraffin wax Petroleum: ether naphtha spirit