Date of inspection：05/30/2018
Each a -king nano-silver activated carbon has a uniform distribution of silver ions (circular white, small dots) on the outer seen under electron microscope, and the average particle size is 70.9 nm wide.
The sterilization function is more than 200 times better than that of silver or silver-loaded antibacterial activated carbon.
Nano-silver activated carbon has dozens of times more bactericidal function than chlorine sterilization used in tap water.
