PESA

Polyepoxysuccinic Acid

CAS: 51274-37-4; 109578-44-1

HO(C4H2O5M2)nH

Description

PESA is a non phosphorous scale inhibitor and chelating agent exhibiting good dispersion for calcium carbonate, calcium sulfate, calcium fluoride and silica scale.

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 has good synergism with chlorine and other Water Treatment Chemicals.

Application

  • Detergents
  • Cleaners
  • Water treatment Products
  • Oilfield applications
  • Circulating cool water system of steel, petrochemical, power plants

Specification

Appearance (25oC)White powder
Solid Content≥90
Density (20℃)0.3-0.6 g/cm3
pH 1% in Water10-13

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