JQ-98久清消毒剂消毒效果与腐蚀性的试验观察

来源 :中国消毒学杂志 | 被引量 : 0次 | 上传用户:chunhuac
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JQ-98久清消毒剂为含二氧化氯和JM活化因子(一种阳离子表面活性剂)的复方消毒剂。为了解其消毒物品效果与腐蚀性,进行了浸泡、擦拭物品试验与腐蚀金属试验、结果,用含二氧化氯250mg/L该液浸泡餐具15 min,用含二氧化氯100mg/L者浸泡蔬菜15min,可使其表面细菌总数分别减少99.81%与99.65%;用含二氧化氯500 mg/L该液擦拭一遍后作用30 min,可使冰箱.家具。卫生洁具表面细菌总数分别减少98.55%、98.67%、97.23%, 含二氧化氯200 mg/L的该复方溶液对不锈钢,铜、铝的腐蚀速率≤0.067mm/a.对碳钢腐蚀速率=0.626mm/a。除碳钢有中度腐蚀外,其余3种金属均为轻度腐蚀。 JQ-98 Jiuqing disinfectant is a compound disinfectant containing chlorine dioxide and JM activator (a cationic surfactant). In order to understand the effect of disinfectant and corrosive, soaked, wipe the object test and corrosion metal test, the results, containing 250mg / L chlorine dioxide immersion tableware 15 min, with chlorine dioxide containing 100mg / L were soaked vegetables 15min, can reduce the total number of bacteria on the surface were 99.81% and 99.65%; with chlorine dioxide containing 500 mg / L the liquid wipe again after the role of 30 min, Furniture. The total number of bacteria on the surface of sanitary ware decreased by 98.55%, 98.67% and 97.23%, respectively. The corrosion rate of this compound solution containing chlorine dioxide 200 mg / L on stainless steel, copper and aluminum was less than 0.067mm / a. Corrosion rate of carbon steel = 0.626mm / a. In addition to moderate corrosion of carbon steel, the other three kinds of metal are mildly corrosive.
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