Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer

• 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:

  

• Company:

  Changzhou New Future Chemical CO.,LTD(HENSAN)     [ China ]        

• Contact:

  Ms.jiao

• Tel:

  0519-88661133

• Fax:

  0519-88661133 0519-88608519

• Email:

  sale@hensanchina.com