Chlorine dioxide disinfectant,Efficient, Freindly operation, Safety Use for Universiade Shenzhen 2011, can use for any public air sterilizerDisinfectionStart work 30 minutes after ... been formed and can damage, thereby delaying the decay, and can control the spoilage bacteria, but not with fatty acid, does ... standards. CLO2 Sterilizer,Chlorine dioxide air sterilization, CE, use for universiade 2011