CHEMTEX'S Hydrazine Hydrate With Catalyst is a very effective oxygen scavanger based on a volatile liquid formulation of hydrazine and catalyst. It is used to remove the even the last traces of dissolved oxygen from the boiler feed water by the following equation:-
O + N2
Oxygen + Hydrazine Water + Nitrogen Gas
The catalyst in the product helps to increase the rate of the above reaction and ensures complete removal of dissolved oxygen in boiler feed water in lesser time.
CHEMTEX'S Hydrazine Hydrate With Catalyst also prevents corrosion by forming a protective passive film on metal and by boosting the pH in condensate line.
Key Features and Benefits
Application and Dosage
- Catalyzed Oxygen Scavenger for instant oxygen removal
- Does not add to the TDS of boiler water, since the product is volatile
- Minimizes oxidation corrosion (corrosion due to presence of oxygen)
- Catalyst in the product reduces the requirement of hydrazine for oxygen removal
- Prevents corrosion by forming a passive protective film over the metal surface
- Increases the condensate pH and minimizes corrosion of steam lines
CHEMTEX'S Hydrazine Hydrate With Catalyst is dosed at the rate of 5ppm for every ppm of dissolved oxygen from boiler feed water. It is recommended to maintain an excess
dosage of 1.1 to 1.2 times the desired dosage as reserve for compensating the variation in oxygen content.
Please refer to your CSL service engineer for exact product dosage and dosing practice.
Handling measures and precautions
Proper human safety products such as Splash goggles, lab coat, vapor respirator, gloves and boots should be worn while handling and applying chemicals. Splashes on skin should be washed off with water immediately. In case of splashing into the eyes, flush it with fresh water and obtain medical attention. Should not be injected. Please refer MSDS for more details.
This product should be stored in original containers in cool and dry place, away from sources of heat, flame and direct sunlight. Please refer Technical Data Sheet, Label and MSDS for more details and shelf life.
CHEMTEX'S Hydrazine Hydrate With Catalyst is available in 35kgs HDPE jars and 200kgs barrels.