Review of the toxicity of catalytically cracked clarified oil

Report no. 89/56: The toxicology of catalytically cracked clarified oil (CCCO) is reviewed and safe handling procedures are described. There is evidence that CCCO may present a serious health hazard it may cause liver damage, is a potent dermal carcinogen, is a mutagen and may be a reproductive toxin. Exposure to CCCO should be minimized by issuing appropriate warnings and instituting safe working practices.