ECWA NS40 is a Non Ionic Surfactant blend of both Straight chain and Branched chain fatty alcohol hydrophones.

  1. % Straight Chain Fatty Alcohol Ethoxylates : Proprietary
  2. % Branched Chain Fatty Alcohol Ethoxylates : Proprietary
ECWA NS40 is essentially designed as an Environmentally Safe 0.6:1 Drop in replacement for NP4 in most General Cleaning and Degreasing Formulation in order to cover the requirements for:
  • Dispersancy
  • Emulsification
  • Wetting
  • General Detergency
ECWA NS40 is Suitable / Compatible for use in the following Product Classes:
  • HI & I Cleaners
  • Dishwashing Liquid and Degreasers
  • Hard Surface Cleaners
  • Agrochemicals
  • Industrial Hand Cleaners & Hand Soaps
  • Auto Care Products
  • Metal Cleaners
  • Dust Control
  • Paper & Textile Processing
  • Paints & Coatings Ect.
ECWA NS40 is:
  • Insoluble in water
  • Soluble in most Polar / Non Polar Solvents and Oils
  • Chemically stable in the presence of Dilute Acids, Bases and Salts
  • Compatible with Soaps, Anionic & other Non Ionic Surfactants & most Polar Organic Solvents
ECWA NS40 needs to included at between 0.1% for Ready to use type Spray on Products up to 5 - 10% in Concentrated Products being diluted 50 - 100 times before use.

Supporting Downloads

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 ECWA NS40 Technical Data Sheet
 ECWA NS40 Material Safety Data Sheet