Benzoyl peroxide
Benzoyl peroxide (BPO) /ˈbɛnzɔɪl pəˈrɒksaɪd/ is an organic compound in the peroxide family. It consists of two benzoyl groups bridged by a peroxide link. Its structural formula is [C6H5C(O)]2O2. It is...
Benzoyl peroxide - Wikipedia