The ph of filtered water

Hasan Abdo @Hasan-Abdo

01 January 1970 1 3K Report

Hello

we use some of filters membranes for water tap (well source) for drinking water

The results of the tests for the water after the filter were very good(TDS =85), except the PH which was high (ph=9.6).

What is the reason for this rise ??

Note. Attach the result of the file before and after filtering it.

Nidhal Sher Mohammed

High pH levels can be due to various pollutants such as carbonate, bicarbonate, and hydroxide compounds that can dissolve and move with the water if the soil near groundwater sources contains those substances. Even if water is alkaline and outside the "safe" pH range of 6.5 to 8.5, it may not be harmful. Very alkaline water, however, can damage pipes and water equipment in addition to having an unpleasant taste or odor.

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