Sell Copolymer of Phosphono and carboxylic Acid

Copolymer of Phosphono and carboxylic Acid You May Also Be Interested In: barium sulfate bta carboxylic acid pca scale and corrosion inhibitor
Copolymer of Phosphono and carboxylic Acid (PCA)

Through the introduction of phosphonic group into carboxylic group, PCA has good dispersion property for scale of calcium carbonate and calcium phosphate in circulating cool water system. It has good scale inhibition for barium sulfate, strontium sulfate and silica scale. PCA has advantages in wide range of water quality, chemical stability, strong chlorine tolerance, etc. PCA can be used as scale and corrosion inhibitor in circulating cool water system and oilfield refill water system.

items index
Appearance Colorless or light yellow liquid
Solid content % 50.0 min
Total phosphor (as PO43-) % 0.5 min
Density (200) g/cm3 1.20-1.30
pH(1% water solution) 3.0-4.0

When used alone, the dosage of 5-20mg/L is preferred. It can also be used together with organophosphines, copolymer, zinc salt or BTA.

Package and Storage:
Normally In 250kg net Plastic Drum, IBC drum can also be used as required. Storage for ten months in room shady and dry place.
Supply Capacity
40000 ton per year
Available Colors
Colorless or light yellow
Condition of Goods
Lead Time from Order to Shipment
Minimum Order Quantity
Terms of Payment
L/C at sight or T/T
Terms of Sale
FOB Shanghai