K-5005A Hydrazine VACUettes Kit was designed to measure Hydrazine levels from 0-25 ppm.
Why Choose CHEMetrics Vacuettes kits?
VACUettes ampoules are designed for highly concentrated samples. They employ a patented auto-dilution feature that eliminates the need for a time-consuming and error-prone preliminary dilution. As a result, the entire test takes only 2 to 3 minutes, with a rate of accuracy comparable to a volumetric procedure. The basic design of these 7 mm ampoules is the same as CHEMets ampoules, however, a capillary tip is attached to the tip of each ampoule.
Safe and Reliable Results:
While traditional methods often require multiple steps and thorough preparation, these test kits allow you to obtain dependable results with a few simple steps. By simplifying the testing method, Vacuettes test kits reduce the potential for operator error. Additionally, each of the ampoules contained in the test kits is vacuum sealed which helps eliminate the problem of obtaining inaccurate results from stale or unstable reagents. These reagents are stored right in the tip of each ampoule and sealed in glass, thereby minimizing direct contact with the chemicals.
-30 self-filling Ampoules
-Diluter snapper cup
-Micro test tube
The K-5005A Hydrazine Kit was designed to accurately measure the levels of hydrazine in water from 0-25 ppm. K-5005A uses the PDMAB Method. CHEMetrics' hydrazine test kits employ the PDMAB, paradimethylaminobenzaldehyde chemistry. PDMAB in acid solution reacts with hydrazine to form a yellow product. Results are expressed as ppb (ug/L) or ppm (mg/L) N2H4.
Hydrazine is a powerful reducing agent that is used in various chemical processes and in boiler water as an oxygen scavenger. To control corrosion, residual hydrazine typically is maintained in the 0.05 to 0.1 mg/L range. Higher levels may be used to guard against corrosion when the boiler is out of service for an extended period.
|1. Fill the diluter snapper cup to the -ml- mark with distilled water.||2. Fill the micro-test tube approximately halfway with the sample to be tested.|
|3. Holding the VACUette almost horizontally,
touch the tip to the contents of the micro-test
|4. Place the VACUette between the vertical tip
guides on the inside of the dilutor snapper
cup and snap the ampoule tip.
|5.To mix the ampoule, invert it several times,
allowing the bubble to travel from end to end.
|6. Dry the ampoule. Obtain the test result 1 minute after snapping the tip.|
|7. Place the ampoule into the center of the round comparator and hold it toward a source of light, viewing from the bottom. Rotate the comparator until the color below the ampoule shows the closest match.||8. For higher concentrations, use flat comparator. Place the ampoule between the color standards, moving it along the comparator until you can determine the closest match.|
WARNING! This product can expose you to chemicals including methanol, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
More CHEMetrics Kits for Hydrazine:
|K5005D||PDMAB||0.25 ppm||0-0.25 ppm||$52.00|
|K5005A||PDMAB||0.5 ppm||0-0.5 ppm||$52.00|
|K5005B||PDMAB||1 ppm||0-50 ppm||$52.00|
|K5005C||PDMAB||10 ppm||0-500 ppm||$54.00|
|Call For Price||No|
|4-20 mA Output||No|
|Power Requirements||4 AAA Batteries|