The K-1805 Carbohydrazide Kit is a reliable and efficient solution for determining carbohydrazide levels in water within a range of 0-0.50 ppm. Designed for ease of use and accuracy, this kit offers a streamlined approach to water quality testing, particularly for boiler systems and industrial applications.
Why Measure Carbohydrazide?
Carbohydrazide is commonly added to boiler water systems as an oxygen scavenger to prevent corrosion. It reacts with oxygen at low temperatures and pressures, making it a safer alternative to hydrazine, which is highly toxic. Additionally, carbohydrazide’s reaction byproducts are volatile, ensuring no dissolved solids are added to the boiler water. This compound also passivates metal surfaces, protecting them from further corrosion.
What Makes the K-1805 Kit Stand Out?
The K-1805 Carbohydrazide Kit employs the PDTS method, a reliable chemical reaction that produces a peach-pink color in direct proportion to the carbohydrazide concentration. This method ensures results are expressed in ppm (mg/L) with high accuracy and minimal effort.
Key features include:
- Safe and Reliable Results: Vacuum-sealed ampoules eliminate the risk of reagent instability, ensuring precise measurements every time.
- Simplified Process: The self-filling ampoules and straightforward procedure reduce operator error and speed up testing.
- Minimal Chemical Exposure: Chemicals are sealed within glass ampoules, minimizing direct contact for safer testing.
What’s Included in the Kit?
The K-1805 Kit contains everything you need for quick and accurate water testing:
- 30 Self-Filling Ampoules
- Low and High-Range Comparators
- 25 mL Sample Cup
- Activator Solution
- Instruction Manual
Step-by-Step Testing Procedure
- Prepare the Sample: Fill the sample cup to the 25 mL mark and add two drops of the activator solution. Stir and wait for 5 minutes.
- Fill the Ampoule: Place the ampoule tip-first into the sample cup. Snap the tip, and it will automatically fill.
- Mix the Sample: Tilt the ampoule back and forth to allow the bubble to mix the contents.
- Develop the Color: Dry the ampoule and wait one minute for the color to develop.
- Match the Color: Use the round comparator for standard readings or the flat comparator for higher concentrations. Match the ampoule color to the closest standard.
For detailed instructions, refer to the manual included in the kit.
Applications of Carbohydrazide Testing
- Boiler Systems: Prevents corrosion and maintains water quality.
- Industrial Water Systems: Ensures safe and effective oxygen scavenging.
- Chemical Laboratories: Provides precise measurements for research and quality control.
Safety Precautions
While the K-1805 Kit minimizes exposure to hazardous materials, it’s essential to follow all safety guidelines.
⚠ WARNING: This product contains chemicals, including mercury, which is known to the State of California to cause birth defects or other reproductive harm. Handle with care and consult the MSDS for detailed safety information.
Conclusion
The K-1805 Carbohydrazide Kit is an essential tool for professionals tasked with maintaining water quality and preventing system corrosion. Its easy-to-use design, reliable results, and minimal chemical handling make it a top choice for water testing.
You can find this product here: https://www.gas-sensing.com/k-1805.html
