... name: N2-tert-butyl-6-chloro-N4-ethyl-1,3,5-triazine-2,4-diamineChemical Abstracts name: 6-chloro-N ... -(1,1-dimethylethyl)-N'-ethyl-1,3,5-triazine-2,4-diamine PHYSICAL CHEMISTRYComposition: Tech. is ... skin sensitiser.Inhalation: LC50 (4 h) for rats >5.3 mg/l air.NOEL: (1 y) for dogs 0.4 ... and quail >5620 ppm.Fish: LC50 (96 h) for rainbow trout 3.8-4.6, bluegill sunfish 7.5, carp and ...