Chemax CO-40 is commonly used as an emulsifiers and co-emulsifiers in lubricants and softener formulas.

End Uses: Metalworking Fluids

Functions: Emulsifier

Compatible Substrates & Surfaces: Textiles

Chemical Family: Fatty Acids

Technical Data Sheet

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Identification & Functionality

Chemical Family
Fluids & Lubricants Functions
CAS No.
61791-12-6
EC No.
500-151-7

Applications & Uses

Markets
Compatible Substrates & Surfaces
Fluids & Lubricants Type
Fluids & Lubricants End Use
Applications

Chemax CO-40 is an ethoxylated triglyceride that is used to impart emulsification and lubricity attributes in metalworking and textile applications.

Properties

Physical Form
Appearance
Clear Yellow Liquid at 20°C
Typical Properties
ValueUnitsTest Method / Conditions
Color (Gardner)max. 4
Pounds per Gallon8.75
Specific Gravity at 25°C1.05
Acid Valuemax. 2
pH (5% Aqueous)5 – 7
Watermax. 3%
Aqueous SolubilitySoluble
Cloud Point (1% in 1% NaCI)74°C
Saponification Value57 – 64
HLB12.9