among others sporicidal efficacy of the inventive compositions was tested using the quantitative carrier test 2 qct 2 method against c diff spores the inventive composition shown in table iii was tested at various concentrations and mixed as indicated below table iii dry taed activator ingredient function amount wt tetraacetylethylenediamine active ingredient 63 58 taed alkyldiphenyl oxide anionic surfactant 11 49 disulfonate dispersant dowfax c10l 45 active aq tetrasodium iminodisuccinate chelating agent 22 26 alkalinity source sodium carbonate alkalinity source 2 67 buffer formulated liquid hydrogen peroxide ingredient function concentration 35 hydrogen peroxide aq active ingredient 2 86 deionized water u2014 96 79 poloxamer 407 nonionic surfactant 0 05 fragrance fragrance 0 30 to generate 0 050 peracetic acid 0 225 grams of the dry taed activator was added to 200 ml of the formulated hydrogen peroxide to generate 0 075 peracetic acid 0 337 grams of the dry taed activator was added to 200 ml of the formulated hydrogen peroxide to generate 0 100 peracetic acid 0 449 grams of the dry taed activator was added to 200 ml of the formulated hydrogen peroxide to generate 0 125 peracetic acid 0 562 grams of the dry taed activator was added to 200 ml of the formulated hydrogen peroxide to generate 0 150 peracetic acid 0 674 grams of the dry taed activator was added to 200 ml of the formulated hydrogen peroxide to generate 0 175 peracetic acid 0 786 grams of the dry taed activator was added to 200 ml of the formulated hydrogen peroxide to generate 0 200 peracetic acid 0 898 grams of the.