air pollution as a carcinogen

A substance that is carcinogenic is likely to cause cancer. [...] [medicine]. See full entry for 'carcinogenic'. Moreover, negative carcinogenicity and genotoxicity data with the drug substance containing the impurity at low ppm levels do not provide sufficient assurance ... Carcinogen (see select carcinogen). Chemical Hygiene Officer means an employee who is designated by the employer, and who is qualified by training or experience ... Feb 27, 2025 ... Known: There is strong scientific data to link the chemical to cancer. Usually, this means multiple (more than three) sources confirming this ... Jul 14, 2023 ... Substances like pickled vegetables are classified as 'possibly carcinogenic', simply because the evidence isn't strong enough one way or the ... Mar 3, 2010 ... In the summary table, a carcinogenic potency value (TD50) is reported for each chemical in each species that has a positive author's ... Jun 30, 2023 ... Yesterday, Reuters reported that the World Health Organization's International Agency for Research on Cancer will soon declare aspartame, the ... Jun 29, 2023 ... ... carcinogenic" - but what does the classification actually mean? The BBC understands official announcements will be made by IARC and a ... A carcinogen is any substance or exposure that causes cancer. People can be exposed to carcinogens on the job, in the environment, through certain foods, by ... The margin of exposure is a tool used by risk assessors to consider possible safety concerns arising from the presence of genotoxic and carcinogenic ...