Reagent Powder Pillows measure free chlorine in water and other liquids.
Reagent Powder Pillows measure free chlorine in the range of 0-3.5 mg/L Cl₂ in water and other liquids. The product is an enlarged package of the Free Chlorine Reagent Powder Pillows (p/n 1407799). Article 1407728 uses DPD method. Each product package contains 1000 Powder Pillows. Reagent Powder Pillows can be evaluated on DR3900 and DR6000 (see manual for detailed information regarding compatible spectrophotometers and colorimeters). The product may be used for 5mL sample evaluation.
Sample preparation
It is recommended to store the product container tightly closed in a dry, cool and well-ventilated place.
| Brand | Hach |
| Parameter | Chlorine Free |
| Measuring range | 0-3.5 mg/L Cl₂ |
| Instrument | DR3900 and DR6000 |
| Method | DPD method |
| Number of tests | 1000 tests |
