Product Features
KR-400 Phosphino Carboxylic Acid Copolymer is a multifunctional deposit control agent, has been developed as a calcium phosphate and calcium carbonate inhibitor and a multifunctional, formulation support agent in industrial water systems.
KR-400 Phosphino Carboxylic Acid Copolymer is not affected by chlorine or other oxidizing biocides under normal use conditions.
Formulations with KR-400 Phosphino Carboxylic Acid Copolymer provide: Phosphate inhibition/dispersancy and phosphonate stabilization, Iron oxide dispersancy, Calcium carbonate inhibition, Zinc stabilization.
Technical Specification
Parameter Standard
Appearance Clear colorless to pale yellow liquid
Solid content, % 50.0 min
Density (20℃), g/cm3 1.21-1.26
pH (as is) 2.0-3.0
Viscosity(25℃), cps 250-550
Applications & Usage
Scale inhibition in open recirculating cooling circuits (CaCO3 scale in particular), dispersant for boiler sludge control.
Oil field water treatment for preventing scale in both formation and production equipment.The dosage of 10-30mg/L is preferred when use alone.
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.