STEPFAC™ 8171

STEPFAC 8171 is an acid form of phosphate ester. It is an excellent hydrotrope for nonionic surfactants in alkali cleaners and functions well in high electrolyte systems and finds application in a variety of agricultural, metal working and textile applications.

Properties

  • Category: Surfactants
  • Actives, %: 100
  • Acid Number: 83 (at pH 5.2)
  • Acid Value: 80
  • Boiling Point, ºC: 100
  • CMC, mg/l: 8.0
  • Density at 25°C, g/ml: 1.11
  • Flash Point, °C: >94
  • Form at 25°C: Liquid
  • Moles of EO: 6
  • Pour Point, °C: -18
  • Solids, %: 100
  • Specific Gravity at 25°C: 1.11
  • Surface Tension, mN/m: 36.0
  • Viscosity at 25°C, cps: 9,400
  • RVOC, U.S. EPA %: 0

Chemical Description

NONYLPHENOL POE-6 PHOSPHATE ESTER

Chemical Group

  • Ethoxylated Phosphate Ester
  • Phosphate Ester

Functions

Dispersant,Textile Antistat Agent,Emulsifier,Adjuvant,Wetting Agents

Market

  • Agricultural Solutions
  • Home Care
  • Industrial Products

Application

  • Capsule Suspensions (CS)
  • Concentrated Emulsions (EW)
  • Emulsifiable Concentrates (EC)
  • Metal Working Applications
  • Metalworking Cleaners
  • Microemulsions (ME)
  • Oil Dispersants (OD)
  • Oil in Water Emulsions (EW)
  • Soluble Liquids (SL)
  • Suspension Concentrates (SC)
  • Suspoemulsions (SE)
  • Tank Mix Adjuvants
  • Textile Wet Processing

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