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Free Chlorine Reagent, Accuvac® Ampules, DPD
SKU: 2502025
Manufacturer: Hach
Availability: Order only
The vials contain the exact amount of reagent for one test and can be used as a measuring cuvette.
For determination of free chlorine and chlorine dioxide by the DPD method.
Range: 0.02 - 2.00 mg / l Cl2.
The package contains 25 ampoules.
Description Specifications Video Downloads Recommended products
Description
Description
Parameter: free chlorine, chlorine dioxide.
Range: 0.02 - 2.00 mg / l Cl2
Applications: waste water, purified and seawater.
Method description [8021]: Chlorine in the sample as hypochlorous acid or hypochlorite ion (free chlorine or free available chlorine) immediately reacts with the DPD indicator (N, N diethyl-p-phenylenediamine) to form a pink color, the intensity of which is proportional chlorine concentration. The measurement wavelength is 530 nm for spectrophotometers or 520 nm for colorimeters.
Fast
Accuvac® ampoules deliver fast results. Immerse the tip of the ampoule into the sample and press gently so that its tip breaks off, the ampoule will be filled with the sample under the action of vacuum and the contents will be mixed. The color of the content is assessed visually or photometrically.
Easy
It is not necessary to measure the amount of sample or reagent. The evacuated ampoules draw the correct sample volume, you get reliable results with minimal effort.
Always accurate results
Optical grade vacuum vials provide accurate measurements and reagent stability. Ampoules are reagent containers and photometric measuring cells.
Specifications
| Application area | Environmental monitoring, Test kits, Wastewater, Reagents, Food production, Drinking water, Treatment facilities, Beverages |
| Type | Reagents in ampoules |
| Industry | Pharmaceutical, Transport, Chemical, Food and Beverage, Municipal |
| Parameters | Chlorine dioxide, Chlorine free |
| Measurement Range | 0,02 - 2,00 mg/L Cl2 |
| Compatibility | DR6000, DR1900, DR900, DR3900, DR300 (Total, Free Chlorine) |
| Method | DPD |
| Number of tests | 25 |
| Quality control | 1426810, 2630020 |
Downloads
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Chlorine, Free, Method 8021 DPD Method, Powder Pillows or AccuVac® Ampuls |  |
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