Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer
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- Category :
Other Chemicals
- CAS NO : 55719-33-0
- EC NO :
- Molecular Formula : ((C6H10O3)·(C3H4O2))x
- Main Specifications :
- Synonyms : 2-Propenoic acid 2-hydroxypropyl ester polymer with 2-propenoic acid ;aa/hpa ;Acrylic acid-2-hydroxypropyl acrylate-methyl acrylate copolymer ;acrylic acid-hydroxypropyl acrylate copolymer;Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer;AcrylicAcid-2-HydroxypropylAcrylateCopolymer;T-225;Acrylic acid-hydroxypropyl acrylate polymer;Acrylic Acid-2-Hydroxypropyl Acrylate;
Package: 200L plastic drum, IBC(1000L), customers’ requirement.
Uses : 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
Molecular Structure:

Product description:
CAS No. 55719-33-0
Structural Formula:
Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer (T-225)
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-225 can 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
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