How COD test in pharma can Save You Time, Stress, and Money.
Every of those oxidants is utilized to estimate COD in different types of water: CODMn (COD Manganese) is used in determinations for a little contaminated bodies of h2o. In contrast, CODCr (COD Chrome) is used in determinations of heavily contaminated drinking water or wastewater as a result of large oxidizing electrical power on the reagent [fifty