IR-5000 Carboxylate-sulfonate Copolymer Dispersant


IR-5000 carboxylate-sulfonate copolymer (similar to ACUMER 5000) is a superior scale inhibitor and dispersant. It has good silica and magnesium silicate inhibition when used in recirculation cooling circuits and boilers. In addition, it is an excellent phosphate scale inhibitor for dry or hydrated ferric oxide.

Acting as a rust inhibitor, IR-5000 can also be used in systems like Industrial RO, pools,  fountains, etc. (Similar to ACUMER 5000)


AppearanceAmber liquid
Solid content, %44.5~45.5
Density (20℃), g/cm31.15~1.25
pH (1% water solution)2.5~4.0


When used alone, the dosage of 15~30 mg/L. When used as a dispersant in other fields, the dosage should be determined by experiment.

Packing and storage:

Normally in 25 kg or 250 kg net plastic drum.

25kg plastic barrel 200L plastic drum

Storage for ten months in a room shady and dry place.

Safety Protection:

Weak acidity, avoid contact with eyes and skin. Once contacted, flush with water.

Related Product:

AA/AMPS/HPA Terpolymer