Function: 1) Kills microorganisms a) 99.7% of coliform and 99.9% of staphylococcus aureus on the surface of objects b) 100% of colifrom, staphylococcus and salmonella in the phosphate alleviant c) Brevibacterium spores 2) Control fungous: a) Kills 100% of aspergillus versicolor and penicillium b) Kills 100% of aspergillus niger, fusarium oxysporum f.sp.melonogea and fusarium oxysporum f.sp.lycopersici 3) Anti virus: a) Destroys 99.99% of HBsAg and 100% of HAAg b) Kills influxes virus and SARS virus 4) Widely used in household, taproom and hospital