| 摘要 |
In the preparation for eradicating algae and microorganisms in aqueous environment containing cations of copper(II), silver(I) or zinc(II) in form of their salts, or generated electrolytically, or possibly released by diffusion from metallic materials, at least one of the following compounds shall be present as a stabilizing element, and at the same time as an element enhancing the efficiency of the preparation: amidosulfonic acid (CAS No. 5329-14-6), its salt, its ester, sulfamide (CAS No. 7803-58-9). |
