| 摘要 |
<p>A cleaning/disinfecting concentrate is provided that includes a concentrate having, in admixture, 30-70 % by volume of a detergent; 10-40 % by volume of a non-emulsified fragance; and 5-20 % by volume of a preservative/disinfectant, wherein the ratio of detergent/surfactant to perfume/desinfectant is 0.75-5.0 by volume, as well as methods of making and using thereof.</p> |
