Use in Industries :
About 60% of the world's production of hydrogen peroxide is used for pulp and paper bleaching. The second major industrial application is the manufacture of sodium percarbonate and sodium percarbonate which are used as mild bleaches in laundry detergents.
Diluted H2O2 (between 1.9% and 12%) mixed with ammonium hydroxide is used to bleach human hair. It can be found in most whitening toothpastes. Hydrogen peroxide has shown positive results involving teeth lightness and chroma shade parameters