HYDROGEN PEROXIDE
Hydrogen peroxide is a clear, colorless liquid. Common household hydrogen
peroxide contains a 3-5% concentration. It is used as a disinfectant and
deodorizer. However, the benefit is of short duration. In general, ingestion
or skin exposure of small amounts of household hydrogen peroxide will
cause no serious problems. It is mildly irritating to the skin and mucous
membranes and causes a whitish discoloration. Industrial strength hydrogen
peroxide used as a wood or hair bleaching agents (10% concentration H2O2) may
result in severe burns to the skin, throat, and gastrointestinal tract.
Disposal: Unused or unwanted portions
of household hydrogen peroxide should taken to a hazardous household waste collection center. If a collection center is not available, 3-5 % peroxide
solutions can be flushed down the drain. If you use a septic tank or lagoon,
dispose of small quantities over several days. For information about disposing
of 10% peroxide solutions, contact your local fire department or wastewater
treatment plant.
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