Question

cool value of drinking water in ppm​

Answer 1

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What is a good ppm for drinking water?

What is a good ppm for drinking water?Concentrations less than 100 ppm are desirable for domestic water supplies. The recommended range for drinking water is 30 to 400 ppm. A minimum level of alkalinity is desirable because it is considered a “buffer” that prevents large variations in pH.

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