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Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer

Inquiry
  Post Date: Apr 09,2017
  Expiry Date: Apr 09,2018
  Detailed Description: 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: conform to
HG/T2429-2006
items index
Neutro Acid
Appearance Colorless to
light yellow viscous liquid
Solid content % 30.0±2.0
30.0±2.0
Free monomer (as AA )% ≤
0.5 0.5
pH(1% solution) 7.5±1.0
2.5±0.5
Limiting viscosity number (30℃)
dl/g 0.065~0.095
Density (20℃)g/cm3≥ 1.100
Application range:
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 In25kg or 200kg net
Plastic Drum, or packing as
customers’ request. Storage for
one year in room shady and dry
place.

  CAS Registry Number:

55719-33-0

  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;
  Molecular Formula: ((C6H10O3)·(C3H4O2))x
  Molecular Structure: 55719-33-0 AA/HPA

  Company: Changzhou New Future Chemical CO.,LTD(HENSAN)     [ China ]        
  Contact: Ms.jiao
  Tel: 0519-88661133
  Fax: 0519-88661133 0519-88608519
  Email: sale@hensanchina.com
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