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Hydrogen Peroxide Drain Safety

On the safety of hydrogen peroxide dumped into drainage pipes
The world's opinions on the situation of hydrogen peroxide when things pour into drainage pipes, there are many opinions. Now analyze it in detail to clarify its benefits.

Hydrogen peroxide is a chemical substance with strong oxidizing properties. Ordinary people may think that pouring it into drainage pipes can remove dirt, scale, sterilize and disinfect, which seems to be a convenient move. However, this idea is bad.

Drainage pipes are made of different materials, either metal or plastic. Hydrogen peroxide is prone to chemical reactions when it encounters metals, such as iron and copper. Iron will accelerate corrosion, and the pipe wall will gradually thin, eventually causing damage and leakage; copper is the same, its surface will change and its performance will be damaged. And plastic pipes, although temporarily not subject to strong oxidation corrosion, but the heat generated by the decomposition of hydrogen peroxide may cause its deformation, affecting the smooth drainage.

Furthermore, hydrogen peroxide decomposes in the pipeline to produce oxygen. If too much accumulates, in a closed pipeline space, it will encounter open fire or static electricity, which may cause explosion and endanger personal and building safety.

And its flow into the sewage disposal system is also a disaster. The treatment of sewage depends on the work of microorganisms. The strong oxidation of hydrogen peroxide can kill microorganisms, and the order of random treatment makes it difficult for the water quality to reach the standard of discharge.

Therefore, those who want to pour hydrogen peroxide into the drainage pipe should be cautious. If it is not necessary, do not do it. If necessary, it is advisable to consult a professional and follow their guidance to ensure safety.