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目的:为了解一元二氧化氯消毒粉对物体表面、瓜果蔬菜、织物的消毒效果,对二氧化氯消毒粉现场消毒效果进行了试验研究。方法:采用现场(模拟现场)消毒试验方法。结果:二氧化氯含量30 mg/L二氧化氯消毒消毒粉溶液作用10 min,对黄瓜上污染的大肠杆菌的杀灭对数值各样本均≥3.00,二氧化氯含量100 mg/L二氧化氯消毒溶液作用10 min,对织物表面上污染的金黄色葡萄球菌的杀灭对数值各样本均≥3.00,对木质表面上的自然菌杀灭对数值均≥1.00。结论:该药消毒剂可用于物体表面、瓜果蔬菜、织物的消毒。
OBJECTIVE: To understand the disinfection effect of the disinfectant of chlorine dioxide on the surface of objects, fruits, vegetables and fabrics, the disinfection effect of chlorine dioxide disinfectant was studied in the field. Methods: Field (simulated field) disinfection test method. Results: The chlorine dioxide content of 30 mg / L chlorine dioxide disinfection powder solution for 10 min, the killing of E. coli contaminated on cucumber logarithmic value of all samples were ≥ 3.00, chlorine dioxide content of 100 mg / L chlorine dioxide Disinfection solution for 10 min, the killing logarithm value of Staphylococcus aureus contaminated on the surface of fabric was ≥3.00, and the killing logarithm of natural bacteria on wooden surface was ≥1.00. Conclusion: The drug disinfectant can be used on the surface of objects, fruits and vegetables, fabric disinfection.