Hach DPD Free Chlorine Reagent Powder Pillows, 10 mL, Pack of 300, Range from 0.02–2.00 mg/L Cl₂, USEPA Accepted Method 8021, Drinking Water and Wastewater Analysis, for Use with Colorimeter, 2105503
For free chlorine determination by the dpd free chlorine method
Range: 0.02 to 2.00 mg/l Cl2
Sample size: 10 ml
Description
For free chlorine determination by the DPD free chlorine method. USEPA accepted for reporting for drinking water analysis using Hach method 8021. Range: 0.02 to 2.00 mg/L Cl2. Sample size: 10 ml. Pack of 300 powder pillows.
