EXOfos®PB-136 (Phosphoric ester)

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EXOfos®PB-136 (Phosphoric ester)
EXOfos®PB-136 (Phosphoric ester)
EXOfos®PB-136 (Phosphoric ester)
EXOfos®PB-136 (Phosphoric ester)
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ISO 14001ISO 14001 ISO 50001ISO 50001 ISO 9001ISO 9001 ISO 45001ISO 45001

EXOfos PB-136 is an anionic surfactant that belongs to the group of phosphorous esters. This ester is based on tridecyl alcohol ethoxylate and offered in acidic form. In room temperature, the product is provided in the form of clear or lightly murky liquid. The product has acid value ranging from 90 to 150 mg KOH/g and low pour point, i.e. below -20°C.

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Properties and applications

Advantages of the product:

  • wetting, emulsifying and detergency properties,
  • anticorrosive and hydrotrophy properties,
  • in metal treatment preparations, the product shows mild lubricating and EP properties.


  • cleaning agents,
  • textile industry,
  • metalworking.
Alternative names
C13 alcohol phosphorus ester, ethoxolated, 6TE, Polyoxyethylene tridecyl ether phosphate, poly (oxy 1, 2-ethanediyl), anionic surfactant, phosphoric ester.

Manufacturer: PCC Exol SA

PCC EXOL SA is one of the most important manufacturers of surfactants and chemical formulations in Central and Eastern Europe. The company offers surfactants, specialist additives and chemical formulations for many branches of industry.

PCC Group

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