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CMC 3042 Corrosion Inhibitor Molybdate

Product description

CMC 3042 is a highly effective combined scale and corrosion inhibitor for open re-circulating water systems molybdate based blend for excellent multi-metal corrosion protection.


CMC 3042 provides complete corrosion and scale protection in an open loop cooling system is normally fed continuously to the circulating open loop water system by injection dosing pump.

Great Value benefits

  • CMC 3042 chelate with Fe, Ca, Cu, Mg and Zn ions to form stable chelating compounds.
  • CMC 3042 also protects a variety of metals from corrosion. For example, galvanized steel, aluminum, copper, and ferrous metals are all protected while CMC 3042 simultaneously prevents scale by a sequestering process.
  • CMC 3042 easy to formulate in variety of open loop formulations.
  • CMC 3042 compatible with common water treatment programs.
  • CMC 3042 give long and extended protection for cooling tower water system.
  • CMC 3042 provide Molybdate treatments system effective corrosion protection and an environmentally acceptable alternative to chromate inhibitors.

Recommended Use Directions

  • CMC 3042 standard dose is 0.02 % – 0.04 % of feed water. System pH is normally controlled between 7.0 and 9.0.
  • CMC 3042 must be dosed according to the analysis of feed water, and the planet condition.


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


Use only a dime-sized amount of CMC 3042 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.