1.The world’s leading manufacturer of Xanthan gum,Oil Driling Chemicals etc.
2.Handle about 200,000 tons of chemicals,doing over 20,000 deliveries with a turnover of about 25,000,000 USD.
3.We start the bussiness since the year 1997.

Water treatment

Copolymer of Phosphono and carboxylic Acid (PCA)

Copolymer of Phosphono and carboxylic Acid (PCA)
Polymer

    

PRODUCT DESCRIPTION

 

Copolymer of Phosphono and carboxylic Acid (PCA)

Properties:

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.

Specification:

items

index

Appearance

Colorless or light yellow liquid

Solid content %

50.0 min

Total phosphor (as PO43-)%

0.5 min

Density (20℃)g/cm3

1.20-1.30

pH(1%water solution)

3.0-4.0

 

Usage:

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.

Links:Sodium polyacrylate Laboratory Refrigerator,Small Upright Freezer,Xanthan Gum Demulsifier