Toluene diisocyanates are fairly anticipated to become human carcinogens depending on ample evidence of carcinogenicity from studies in experimental animals. The unexplained excesses in lung most cancers and NMRD mortality during the Pinkerton cohort [12] are concerning, and any publicity dependence appears to get impacted by balanced employee survivor bias. https://costabull.com/product/toluene-diisocyanate-tdi-80-20/