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CMC 2445 Corrosion Inhibitor Condensate

Product description

CMC 2445 is a highly effective corrosion inhibitor organic amines based blend used to protect steam plant equipment and maintain reliable, efficient plant operations systems. Their proper use can provide increased corrosion protection not available through the use of inorganic chemicals alone.


CMC 2445 provides complete corrosion protection used to elevate feed water and condensate pH in nearly all high-purity boiler feed water systems, condensate Line Treatments, Low-Pressure, medium and high-Pressure Evaporators in Heat Recovery Steam Generators.

Great Value benefits

  • CMC 2445 is recommended for direct neutralization of carbonic acid in liquid condensate.
  • CMC 2445 use to neutralization of carbon dioxide in steam.
  • CMC 2445 exhibits a favorable vapor /liquid distribution ratio allowing for protection during the first or second stages of condensation and also at the furthest points of the condensate system.
  • CMC 2445 elevate condensate pH to above 8, which provide good corrosion protection.
  • CMC 2445 adsorb onto the metal surface in order to form protective filming amine layer against carbon dioxide and oxygen corrosion

Recommended Use Directions

  • The dosage depends on several system parameters (e.g. CO2 – content, steam pressure). The standard value for Concentration is: 10 – 15 g/t steam respectively 5 – 10 g/m³ boilers feed water. If the CO2 – content of steam is higher than 30 g/m³, it will be necessary to double the dosage. Generally a concentration of 5-g CMC 2445 per m³ steam is recommended for neutralization of each g/m³ carbon dioxide.
  • CMC 2445 is preferably added undiluted. It could also be diluted with demineralized water or condensate, if necessary. CMC 2445 is favourable added directly into the main steam tube (especially at a boiler pressure of < 5 bar) proportional to the amount of steam. A dosing into the boiler feed water is also possible.
  • The complete feeding equipment (containers, pumps, pipelines) must be made of alkaline resistant material.
  • CMC 2445 is intended for industrial use only.


Appearance : Clear Colourless to pale yellowish liquid
Odour : amine
pH at 25°C : 10 – 11
Density at 25°C : 1.2 ±0.05 gm/cm³


Use only a dime-sized amount of CMC 2445 Supervise children while using the product; store it away from their reach. Upon contact with a person’s eyes, it can cause irritation. The eyes should be flushed out with water for at least 15 minutes, and if the irritation continues or increases, seek medical help.

Packaging type

HDPE container sealed cap

Storage Conditions

Store in a cool, dry and good ventilated place. Keep container tightly closed after opening. Prevent direct sun light or ignition sources.

Temperature Limit

max 35°C.

Maximum Storage Period

24 Months under standard storage conditions.