What is the normal ph of urine &stool &stomach?

3.5-6.5: Range from 3.5-6.5.

PH of urine, stool,: Ph is a measure of acidity or alkalinity of water soluble substances (ph stands for 'potential of hydrogen'). A ph value is a number from 1 to 14, with 7 as the (neutral) point. Normal ph of urine has a range-4.6--8 normal ph of stool has a range-7--7.5 normal ph of stomach has a range-1.5--3.5. Please see your physician for the meaning of specific ph in the context of your medical condition.