Polyepoxysuccinic Acid (PESA)

• Post Date:

  Jul 15,2013

• Expiry Date:

  Jul 15,2014

• Detailed Description:

  Cas No. :51274-37-4 Molecular Formula:HO(C4H2O5M2)
  n
  Molecular weight: 400-1500
  
  Properties:
  PESA is a multivariate scale and
  corrosion inhibitor with non-
  phosphor and non-nitrogen, it has
  good scale inhibition and
  dispersion for calcium carbonate,
  calcium sulfate, calcium fluoride
  and silica scale, with effects
  better than that of ordinary
  organophosphines. When built with
  organophosphates, the synergism
  effects are obvious.
  
  PESA has good biodegradation
  properties, it can be widely used
  in circulating cool water system
  in situation of high alkaline,
  high hardness and high pH value.
  PESA can be operated under high
  concentration index. PESA has
  good synergism with chlorine and
  other Water Treatment Chemicals.
  
  Specification:
  Appearance Colorless or amble
  transparent liquid
  Solid content % 40.0 min
  Density (20 C/cm3 1.28 min
  pH(1% water solution) 9.0-12.0
  
  Usage:
  PESA can be used in system of
  oilfield refill water, crude oil
  dehydration and boiler;
  
  PESA can be used in circulating
  cool water system of steel,
  petrochemical, power plant,
  medicine.
  
  PESA can be used in boiler water,
  circulating cool water,
  desalination plant, and membrane
  separation in situation of high
  alkaline, high hardness, high pH
  value and high concentration
  index.
  
  PESA can be used in detergent
  fields.
  
  Package and Storage:
  Normally In 250kg net Plastic
  Drum, IBC drum can also be used
  as required. Storage for ten
  months in room shady and dry
  place.
  
  Safety Protection:
  Alkaline, Avoid contact with eye
  and skin, once contacted, flush
  with water.
  
  Keywords: PESA
  Related Products:
  Polyepoxysuccinic Acid (PESA)
  Sodium of Polyaspartic Acid
  (PASP)
  Copolymer of Phosphono and
  carboxylic Acid (PCA)

• CAS Registry Number:

  51274-37-4

• Synonyms:

  ;2,3-oxiranedicarboxylic acid homopolymer;epoxysuccinic acid homopolymer; mk 2; poly(1-oxacyclopropane-2,3-dicarboxylic acid); polyepoxysuccinic acid ;2,3-oxiranedicarboxylic acid homopolymer;epoxysuccinic acid homopolymer; mk 2; poly(1-oxacyclopropane-2,3-dicarboxylic acid); polyepoxysuccinic acid;Polyepoxysuccinic Acid(PESA);PESA;

• Molecular Formula:

  (C₄H₄O₅)x

• Molecular Structure:

  

• Company:

  Taihe Watertreatment Co.     [ China ]        

• Contact:

  Alex(Xu Qinwu)

• Tel:

  +86-13696321662

• Fax:

  +86-632-5112055

• Email:

  forevermissed@thwater.net