50% Citric Acid Disinfectant is a disinfectant with citric acid as the main active ingredient. The content of Citric Acid is 50%±55%(W/V). At the same time, malic acid and lactic acid are added. It can kill bacterial spores when the temperature is higher than 84℃.It is specially designed for high-level disinfection of internal waterways of hemodialysis machines that can be heated to above 84℃ with a proportional mixing system.1.This product uses a special dust cover to prevent cross infection. 2.This product is a compound citric acid disinfectant, which can effectively inactivate poliovirus and inactivate hepatitis B and hepatitis C virus. It has good function of decalcification and derusting.For disinfection of hemodialysis machines with proportional mixing systems, Inhale the citric acid disinfectant through the disinfectant connection tube, Act at 84°C for 10 minutes at a dilution ratio of 1:23 (Diluted with dialysis water, the concentration of citric acid is 2%).The specific cleaning and disinfection procedures are in accordance with the instructions of the hemodialysis machine manufacturer.