Polyacrylate Sodium (PAAS)

• Post Date:

  Mar 05,2013

• Expiry Date:

  Mar 05,2014

• Detailed Description:

  Cas No. :9003-04-7 Polyacrylate Sodium (PAAS)
  
  CAS No. 9003-04-7
  Structural formula
  
  
  Properties
  PAAS is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. PAAS can disperse the microcrystals or microsand of calcium carboNate, calcium phosphate and calcium sulfate. PAAS is used as scale inhibition and dispersant for circulating cool water system, papermaking, weave, dyeing, ceramic, painting, etc.
  
  Specification
  Items Index
  Appearance Colorless to light yellow transparent liquid
  Solid content % 50min
  Free monomer (as AA) % 1.0max
  Density (20℃)g/cm3 1.20min
  pH(as it) 6.0~8.0
  40%, 45% are supplied too.
  
  Usage
  PAAS 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, 2-15mg/l is preferred. When used as dispersant, the dosage should be determined by experiment.
  
  Package and storage
  200L plastic drum,IBC(1000L),customers’ requirement. Storage for ten months in shady room and dry place.
  
  Keywords:
  PAAS;POLY(ACRYLATE SODIUM);Polyacrylic Acid Sodium; Poly(acrylic acid sodium salt)
  

• CAS Registry Number:

  9003-04-7

• Synonyms:

  ;Polyacrylic acid sodium salt;Sodiumpolyacrylateinwater;Poly(acrylate sodium);Polyacrylatesodiumsolid;PolyacrylatesodiumAq;Polyacrylic Acid Sodium;PAAS;

• Molecular Formula:

  (C₃H₃O₂Na)n

• Molecular Weight:

  ＜10000

• Molecular Structure:

  

• Company:

  Shandong IRO Water Treatment Co., Ltd     [ China ]        

• Contact:

  Sharon Li

• Tel:

  8653266888207

• Fax:

  8653285028486

• Email:

  info@irowater.com