Question - In typical household hydrogen peroxide what is the usual concentration of hydrogen peroxide?
Answer - The cited article notes “Hydrogen peroxide is a colorless, odorless liquid typically encountered at household concentrations of 3% to 5%.” (Hatten BW et al. Outcomes after high concentration peroxide ingestions. 2016 Anns Emerg Med 69(6): 726-736.e2)
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