COD test in pharma Things To Know Before You Buy
Every single of those oxidants is utilized to estimate COD in differing kinds of h2o: CODMn (COD Manganese) is used in determinations for a bit contaminated bodies of drinking water. In distinction, CODCr (COD Chrome) is used in determinations of heavily contaminated water or wastewater due to the large oxidizing electric power in the reagent [52,