Jones L A, Hoffman R K, Phillips C R
Appl Microbiol. 1968 May;16(5):787-91. doi: 10.1128/am.16.5.787-791.1968.
Sodium hypochlorite was an excellent disinfectant at low temperatures. With the addition of ethylene glycol to prevent freezing, hypochlorite solutions at low free available chlorine concentrations, were effective against Bacillus subtilis var. niger spores from 0 to -40 C. The effectiveness of this decontaminant was influenced by temperature, pH, and concentration, with pH 7.2 the optimum for decontamination at all temperatures and concentrations.
次氯酸钠在低温下是一种出色的消毒剂。添加乙二醇以防止结冰后,低游离有效氯浓度的次氯酸盐溶液在0至-40摄氏度对枯草芽孢杆菌黑色变种孢子有效。这种去污剂的有效性受温度、pH值和浓度影响,在所有温度和浓度下,pH值7.2是去污的最佳值。