For free chlorine determination by the DPD method. USEPA accepted for reporting drinking water analysis using Hach Method 8021.
Ranges: LR: up to 2.00 mg/L; MR: 0.05-4.00 mg/L; HR: 0.1-10.0 mg/L.
Sample Sizes: LR: 25 mL; MR: 10 mL; HR: 5 mL.
Pack of 100 powder pillows.
Boric Acid free!
*This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.
| Description | DPD Free Chlorine Reagent Powder Pillows, 25 mL |
| EPA compliant | Yes |
| Footnote | *Generally, the DR 5000 performs the same methods as the DR/4000. The DR 2800 performs the same methods as the DR 2700, DR/2500, and DR/2400. Some exceptions do exist. |
| Instrument | All |
| Method | 8021 |
| Method Name | DPD |
| Method Number 2 | 10069 |
| Method Number 3 | 10245 |
| Number of tests | 100 |
| Parameter | Chlorine, Free |
| Platform | Powder Pillows |
| Range | 0.1 - 10.0 mg/L Cl2 |
| Range 2 | 0.05 - 4.00 mg/L Cl2 |
| Sample size | 25 mL |
| Storage Conditions | 10 - 25 °C |
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