1 1 2 2 tetrachloroethane formula July 8, 2019 16 32 64 128 1 1 2 2 tetrachloroethane structural formula 1 1 2 2-tetrachloroethane chemical formula 1 1 2 2-tetrachloroethane 1 1 2 2-tetrachloroethane-d2 1 1 2 2 tetrachloroetan
