Surfactants

STEPFAC 8170

 

Return to results

Overview

STEPFAC 8170 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.

Application

Adjuvant Additives, Concentrated Emulsions (EW), Emulsifiable Concentrates (EC), Fumigants, Industrial Cleaning, Metal Working Applications, Metalworking Cleaners, Microemulsions (ME), Oil Dispersants (OD), Ready-To-Use (RTU), Solvents, Suspension Concentrates (SC), Suspoemulsions (SE), Textile Antistat, Textile Wet Processing, Water Dispersible Granules (WG), Wettable Powders (WP)

Chemical Description

NONYLPHENOL POE-10 PHOSPHATE ESTER

Chemical Groups

Ethoxylated Phosphate Esters, Phosphate Esters

Markets

Agricultural Solutions, Household, Industrial and Institutional Cleaning, Industrial Products

Properties

% Active:100
Acid Value:68
Boiling Point, ºC:100
Cloud Point, °C:13
CMC, mg/l:9.0
Density, g/ml:1.12
Draves Wetting, sec @ 25°C:176
Flash Point, PMCC, °C:>94
Form @ 25°C:Liquid
Freeze Point, °C:3
Moles of EO:10
Pour Point, °C:-2
Solids, % by Wt:100
Specific Gravity @ 25°C:1.12
Surface Tension, mN/m:34.8
Viscosity, cps @ 25°C:3,070
Viscosity, cps @ (#)°C:1,120 (at 40°C)
RVOC, U.S. EPA %:0

Regions of Availability

Latin America: Argentina, Bolivia, Brazil, Caribbean, Central America, Chile, Colombia, Ecuador, Mexico, Paraguay, Peru, Uruguay, Venezuela