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T-225
ThFine
CAS No. 55719-33-0
Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer
Structural Formula:
Properties:
T-225 is copolymer of polyacrylic acid and hydroxypropyl acrylate, which has good scale inhibition to calcium phosphate and calcium carbonate; good dispersion properties to ferric oxide sludge, clay and grease. T-225 can be used in high pH condition 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. T-225 is mainly used as scale dispersant in a variety of circulating cooling water systems(especially high turbidity, operating environment with dust pollution).
Specification:
Items | Index |
Appearance | Colorless to light yellow transparent liquid |
Solid content % | 30.0 min |
Free monomer (as AA )% | 0.5 max |
pH(1% water solution) | 2.0-3.0 |
Density (20℃)g/cm3 | 1.10 min |
Usage:
T-225 can be used in circulating cooling water system in situation of alkaline and excess of phosphate. It also can be used as scale inhibitor and dispersant for heater, none-column evaporator boiler, circulating cooling water and oilfield dirty refilling water with high calcium content. The dosage of 10~30mg/L is preferred. Usually, T-225 can be built with organophosphines to form full organic alkaline formula.
Package and Storage:
Normally in 200L HDPE drum, 1000L IBC, or customers’ requirement.
Storage for one year in shady room and dry place.
Safety Protection:
Acidity, Avoid contact with eye and skin, once contacted, flush with water.
Structural Formula:
Properties:
T-225 is copolymer of polyacrylic acid and hydroxypropyl acrylate, which has good scale inhibition to calcium phosphate and calcium carbonate; good dispersion properties to ferric oxide sludge, clay and grease. T-225 can be used in high pH condition 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. T-225 is mainly used as scale dispersant in a variety of circulating cooling water systems(especially high turbidity, operating environment with dust pollution).
Specification:
Items | Index |
Appearance | Colorless to light yellow transparent liquid |
Solid content % | 30.0 min |
Free monomer (as AA )% | 0.5 max |
pH(1% water solution) | 2.0-3.0 |
Density (20℃)g/cm3 | 1.10 min |
Usage:
T-225 can be used in circulating cooling water system in situation of alkaline and excess of phosphate. It also can be used as scale inhibitor and dispersant for heater, none-column evaporator boiler, circulating cooling water and oilfield dirty refilling water with high calcium content. The dosage of 10~30mg/L is preferred. Usually, T-225 can be built with organophosphines to form full organic alkaline formula.
Package and Storage:
Normally in 200L HDPE drum, 1000L IBC, or customers’ requirement.
Storage for one year in shady room and dry place.
Safety Protection:
Acidity, Avoid contact with eye and skin, once contacted, flush with water.
