Polyacrylic Acid (PAA)

• Post Date:

  Mar 05,2013

• Expiry Date:

  Mar 05,2014

• Detailed Description:

  Cas No. :9003-01-4 Polyacrylic Acid (PAA)
  
  CAS No. 9003-01-4
  Structural Formula
  
  
  Properties
  PAA is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. PAA can disperse the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate. PAA is used as scale inhibitor and dispersant for circulating cool water system, papermaking, weave, dyeing, ceramic, painting, etc.
  
  Specification
  Items Index
  Appearance Amber transparent liquid
  Solid content % 50min
  Free monomer (as AA) % 1.0max
  Density (20℃)g/cm3 1.2min
  pH (1% water solution) 3.0-4.5max
  30%, 40% ,60% PAA are supplied too.
  
  Usage
  PAA can be used as scale inhibitor and dispersant in circulating cool water systems in power plants, iron & steel factories, chemical fertilizer plants, refineries and air conditioning systems. Dosage should be in accordance with water quality and equipment materials. When used alone, 1-15mg/l is preferred.
  
  Package and storage
  200L plastic drum,IBC(1000L),customers’ requirement. Storage for one year in shady room and dry place.
  
  Keywords:
  PAA;Polyacrylic Acid; Acrylicresin; acrylicacidresin; acrylicacid polymers; acrysola; polyacrylateelastomers;
  

• CAS Registry Number:

  9003-01-4

• Synonyms:

  ;poly(1-carboxyethylene);Poly(acrylic acid);Acrylic Acid glacial;Fluorosulfuric acid;2-Propenoic acid, homopolymer;Acrylic polymer resins;Polyacrylic Acid;Propenoic acid, homopolymer;Propenoic acid polymer;Propenoic acid, polymers, homopolymer;Carbopol;Carboxypoly-methylene;PAA;Carbomer 910;acrylicacid,poly;Carbomer;

• Molecular Formula:

  (C₃H₄O₂)n

• Molecular Weight:

  72.06

• Molecular Structure:

  

• Safety Description:

  S24/25:Avoid contact with skin and eyes.;
  

• Company:

  Shandong IRO Water Treatment Co., Ltd     [ China ]        

• Contact:

  Sharon Li

• Tel:

  8653266888207

• Fax:

  8653285028486

• Email:

  info@irowater.com