Orlab Instruments Pvt. Ltd. Hyderabad, Telangana

• Range25 - 750 mg/L

the dropper bottle, the titrant, until the color changes. To calculate the concentration just multiply the number of drops required by the titrant by a simple factor given in the test kit manual. Acidity of a water is its quantitative capacity to teact with a strong base to a designated pH, . Acids contribute to corrosiveness and influence chemical reaction rates, chemical speciation, and biological process. The measurement also reflects a change in the quality of the source water.