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

Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer(T-225)

Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer(T-225)
Polymer

    

PRODUCT DESCRIPTION

 

Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer(T-225)

CAS No.: 55719-33-0 

Properties:

T-225 is copolymer of polyacrylic acid and hydroxypropyl acrylate, it has good scale inhibition and dispersion properties to calcium phosphate and calcium carbonate, it has good dispersion properties to ferric oxide sludge, clay and grease. T-225can be used under high pH situation and has good compatibility with other organophosphines and BTA, T-225 can effectively withhold sediments of zinc salt and calcium phosphate, it has good scale inhibition and dispersion properties under high temperature and alkaline situations.

Specification:

items

index

Neutro

Acid

Appearance

Colorless to light yellow viscous liquid

Solid content %

30.0 min

30.0 min

Free monomer (as AA )%

0.5 max

0.5 max

pH(1%solution)

7.5±1.0

2.5±0.5

Limiting viscosity number (30℃) dl/g

0.060~0.095

Density (20℃)g/cm3

1.10 min

 

40%, 50% PAA are also supplied.

Usage:

T-225 can be used in circulating cool water system in situation of alkaline and excess of phosphate. It can be used as scale inhibitor and dispersant for heater, none-column evaporator boiler, circulating cool water and oilfield dirty refilling water with high calcium content. The dosage of 10~30mg/L is preferred. It can be built with organophosphines to form full organic alkaline formula.

Package and Storage:

Normally In 200kg net Plastic Drum, IBC drum can also be used as required.Storage for one year in room shady and dry place.

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