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Special Phosphonic Acids

 

Produktdaten

Cublen  L 4514 ED 351 ACS 402
Chem. Identity modified phosphonic acid synergistic combination of phosphonic acids modified phosphonic

Appearance

yellow clear solution

colorless - yellow clear solution

Active substance
(calculated as salt)

45 % 35 % 40 %
Density (g/cm³) @ 20°C 1,4 1,4 1,4
pH (1%) @ 20°C 6 - 8 6 - 8 10
  Functional properties
Inhibition of CaCO3 precipitation good very good very good
Inhibition of CaSO4 precipitation moderate good moderate
Sequestration of metal ions good excellent good
Stability towards active chlorine good moderate excellent
 

Special properties / Characteristics

  phosphonic acid with increased biodegra- dability according to OECD-test excellent stabilization of peroxide bleaching baths outstanding stability towards oxidative agents on active chlorine and peroxide basis

Recommended applications

cleaning agents and laundry detergents stabilisation of bleaching baths

liquifier for ceramic slurries

cleaning agents and disinfectants

textile and leather auxiliaries

no demetelizing
effect


         

 

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