ROKAfenol N40 (Nonylphenol ethoxylated)

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ROKAfenol N40   (Nonylphenol ethoxylated)
ROKAfenol N40   (Nonylphenol ethoxylated)
ROKAfenol N40   (Nonylphenol ethoxylated)
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Good manufacturing practice EFfCIGood manufacturing practice EFfCI ISO 14001ISO 14001 ISO 50001ISO 50001 ISO 9001ISO 9001 ISO 45001ISO 45001 RES energy guaranteesRES energy guarantees
The product is available outside the EU

ROKAfenol N40 is a non-ionic surfactant belonging to the group of ethoxylated nonylphenols (INCI name: Nonoxynol-40). It is a white to light straw-coloured wax which solidifies at a temperature of about 35°C. The active substance content is approximately 100%. The product has good water solubility. It has a cloud point in the temperature range of 72-76°C in a solution of NaCl 100 g/L. Its hydroxyl value is 24-32 mgKOH/g.   

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Properties and applications

Product advantages:

  •  non-ionic emulsifier in emulsion polymerization,
  •  efficiently interacts with the anionic surfactant and controls the emulsion polymerization reaction parameters,
  •  improves the stability of polymer dispersion,
  •  compatible with a wide range of polymers,
  •  good resistance to electrolytes.


  •  emulsion polymerization,
  •  industrial cleaning,
  •  bituminous emulsions.
Alternative names
Nonylphenol, ethoxylated, NPE, nonoxynol-40, polyethylene glycol, polyethylene glycol nonylphenol ether, Poly(oxy-1, 2-ethanediyl), .alpha.-(4-nonylphenyl), branched, Poly(oxy-1, 2-ethanediyl), alpha-(4-nonylphenyl)-omega- hydroxy-, branched, Poly(oxy-1, 2-ethanediyl), . alpha.-(4-nonylphenyl), Polyethylene glycol, mono(p-nonylphenyl) ether, branched, Nonylphenol polyethylene glycol ether, Poly(oxy-1, 2-ethanediyl)-, alpha- (4-nonylphenyl)-omega-hydroxy-, branched, CAS 127087-87-0.

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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