Hach Free Chlorine Reagent Powder Pillows, DPD
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for the determination of Free Chlorine by the DPD method.
sample size: 25mL
Specifications:
Application | Water Quality Analysis | ||
Storage Temperature | Room Temperature | ||
Product Type | Environment Test Reagent | Forms | Powder |
Product Brand | Hach | ||
Product Grade | Analytical grade | ||
For Free Chlorine determination by the DPD Free Chlorine method
These Free Chlorine Powder Pillow reagents are USEPA accepted for reporting in drinking water analysis using Hach Method 8021. For use with Hach’s chlorine visual test kits.
Product Details
• Pack of 100 powder pillows
• 25 mL sample size
• Range: LR: up to 2.00 mg/L; MR: 0.05 - 4.50 mg/L; HR: 0.1- 10.0 mg/L
• Boric Acid free!
Applications:
- Groundwater
- Municipal Water
- Surface Water
Specifications
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 | See Methods/Procedures for instruments compatible with this product |
Method Name | DPD |
Method Number | 8021 |
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 |