| 摘要 |
A disinfectant composition comprises an aqueous mixture of glutaraldehyde, a cationic antibacterial compound such as a quaternary ammonium compound, a surfactant particularly of a non-ionic kind, and an acid such as phosphic acid to give an acidic pH particularly in the range 1.5 to 2.5 for the concentrated composition. The composition may be stored in concentrated form and diluted prior to use, or may be stored in a partially or completely (i.e. ready-for-use) diluted form. |
