- a white, crystalline, water-soluble solid, NaBO2⋅3H2O or NaBO3⋅4H2O, used chiefly as a bleaching agent and antiseptic.
Also called perborax.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- a white odourless crystalline compound used as an antiseptic and deodorant. Formula: NaBO 3 .4H 2 O
- A white odorless crystalline compound used as a mild alkaline oxidizing agent in dentifrices and as a topical antiseptic and deodorant.