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Process for the preparation of 1,1-bis-(p chlorophenyl) 2,2,2-trichloroethanol (p-p'dicofol) which is free of the ddt related impurities (ddtr's and which is also substantially free of practically inactive o,p'-dicofol
Process for the preparation of 1,1-bis-(p chlorophenyl) 2,2,2-trichloroethanol (p-p'dicofol) which is free of the ddt related impurities (ddtr's and which is also substantially free of practically inactive o,p'-dicofol
