may be used as:
Antichlor
Antiseptic
Bleaching agent
All of the above
An antichlor is a substance used to decompose residual chlorine after chlorinebased bleaching. Hydrogen peroxide is one of the antichlor.
Hydrogen peroxide is also used as antiseptic for wound cleaning and killing pathogens through oxidation.
is also used for bleaching delicate articles like wool, hair, feather, ivory, etc.
Hence, all of the above are applications of .