Product List

Phosphonates Antiscalants, Corrosion Inhibitors and Chelating Agents
Salts of Phosphonates
Polycarboxylic Antiscalant and Dispersant
Biocide and Algicide
Reverse Osmosis Chemicals
Built Scale & Corrosion Inhibitors and Pretreatment Filming Agents
Corrosion Inhibitors & Oxygen Scavenger
Surfactant & Others

KR-2000 Carboxylate-Sulfonate Copolymer

Product Features

KR-2000 Carboxylate-Sulfonate Copolymer is high-performance acrylate copolymer, shows optimal scale-inhibition efficiency, crystal modification, and higher dispersing activity. KR-2000 Carboxylate-Sulfonate Copolymer is designed to provide superior stabilization of Calcium Phosphate and demonstrates excellent stabilization of Zinc and Calcium Carbonate.

Technical Specification

Parameter Standard
Appearance Colorless to pale yellow transparent liquid
Solid content, % 42.0 - 44.0
Density (20℃), g/cm3 1.15 min
pH (as is) 3.8-4.6
Viscosity(25℃), cps 300-500

Applications & Usage

KR-2000 Carboxylate-Sulfonate Copolymer can be used as scale inhibitor for circulating cool water and boiler water, Calcium Phosphate stabilization, Zinc Stabilization, Calcium Carbonate Inhibition.

The dosage of 10-30mg/L is preferred when use alone.

Scale & Corrosion Inhibition Performance

CaCO3 inhibition Ca3(PO4)2 inhibition CaC2O4 inhibition Silicate inhibition
Good Excellent Good Good
Calcium tolerance Clay/Silt Dispersion Iron Oxide Dispersion Thermal Stability
Excellent Excellent Excellent Excellent

Package & Storage

25kg Bag 200L Drum 1000L IBC ISO Tank
200L Drum packaging
Storage for 10 months in shady room and dry place.

Hazard & Safety Precaution

Hazard Information Satety Precaution

Not regulated

Wear protective gloves Wear protective goggles Wear protective clothing

Once contacted with eye and skin, flush with plenty of clean water.

Alternative Name / Synonyms

  1. KR-2000;
  2. Carboxylate-Sulfonate Copolymer;
  3. AA/AMPS;