| 摘要 |
A disinfecting agent contains a mixture of quaternary ammonium salts, which consists of alkyldimethylbenzylammonium chloride and dodecyldimethylammonium chloride, dodecyldipropilentriamine, and water. It contains tetrasodium salt of ethylenediamine tetraacetic acid, propylene glycol. Demineralized water is used, the in the following quantitative ratio of the components, weight part%:akyldimethylbenzylammonium chloride 7.5odecyldimethylammonium chloride 2.5dodecyldipropilentriamine 3.0tetrasodium salt of ethylenediaminetetraacetic acid 5.0propylene glycol 7.5water to 100. |
