METHYLMERCURY
a highly toxic cation, ch₃ hg+, compounds of which were formerly used as seed disinfectants, and which may be synthesized in the environment by microbial methylation of inorganic mercury compounds.
the toxic liquid dimethylmercury, (ch₃)₂ hg (rare).
the toxic liquid dimethylmercury, (ch₃)₂ hg (rare).