PH is a measurable parameter that checks the acidity or alkalinity of a substance. The value lies between 0 and 14. Solutions with a pH value less than seven are acidic, while a pH value greater than 7 is alkaline. If the substance shows a pH value of 7, then it is neutral. A pH measuring tool measures the changes in the activity of hydrogen’s activity.
Certain industries use this tool more frequently than others. The most common industries that use this tool are:
Various other industries also use the tool for several applications. Checking on this value help decide if the certain product is safe for human use or not. It could be a quality assurance measure of many products.