将含亚氯酸钠、氯酸钠、活性三氯化铝与柠檬酸等成分的粉剂溶于水中与活化制成二氧化氯溶液。用悬液定量杀菌试验及常规物品损坏试验 ,对其杀菌与损坏物品性能进行了观察。结果 ,含 33 4mg/L二氧化氯的溶液对枯草杆菌黑色变种芽胞作用 10min ,杀灭率达 10 0 %。该粉剂存放于 56℃ 14d ,二氧化氯下降率为 2 6 6 %。其 111 4mg/L二氧化氯溶液对纺织品有不同程度漂白、褪色作用 ,而对纺织品断裂强度无明显影响 ,对乳胶管无明显损坏作用 ,对不锈钢、铜、铝有轻度或中度腐蚀作用 Will contain sodium chlorite, sodium chlorate, aluminum trichloride and citric acid and other ingredients of the powder dissolved in water and activated chlorine dioxide solution. Quantitative bactericidal test suspension and routine damage test, its sterilization and damaged items were observed. As a result, a solution containing 33 4 mg / L of chlorine dioxide exerted a killing effect on Bacillus subtilis black mutant spores of 10 min with a killing rate of 100%. The powder stored at 56 ℃ 14d, chlorine dioxide decreased rate of 26.6%. Its 111 4mg / L chlorine dioxide solution bleaching and fading on textiles to varying degrees, but no significant effect on the breaking strength of the textile, no significant damage to the latex tube, mild or moderate corrosion of stainless steel, copper, aluminum