| 摘要 |
PROBLEM TO BE SOLVED: To provide a detergent for separating membranes consisting of an oxidation agent as an effective component, the detergent whose detergency is further increased, and a method for using this.SOLUTION: The detergent for separating membranes includes an oxidation agent and aza adamantane type nitroxyl radical expressed by chemical formula (I) in chemical 1, wherein Rand Rrepresent a hydrogen atom or 1-6C straight chain or branched chain alkyl. |
