| 摘要 |
Composition having disinfecting action comprising: (a) 35-75 wt.% of hydrogen peroxide (b) 10-150 ppm of silver (c) 1-100 ppm of inorganic acid (d) 0-100 ppm of organic stabilizer, and (e) 25-65 wt.% of water, wherein the inorganic acid:silver molar ratio is less than 1. The composition can be prepared by mixing the inorganic acid with water, adding a silver compound to this solution, then adding, if desired, an organic stabilizer, and finally adding a solution of hydrogen peroxide in water (for example 35-50 wt.% of H2O2) to the mixture thus obtained. The composition is very suitable as disinfectant for water in swimming pools. |
