Tween™ 40

Tween 40 is a water soluble surfactant which can be used in combination with Span 40 or other low HLB surfactants to produce O/W emulsions. Tween 40 is an NSF registered HX-1 ingredient.

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Functions

Corrosion inhibitor

Applications

Hydraulic fluids fire resistant - HFA
Hydraulic fluids fire resistant - HFB
Hydraulic fluids fire resistant - HFC
Hydraulic fluids fire resistant - HFD-U
Metal cleaning - solvent based
Metal cleaning - water based alkaline
MWF - neat oil
MWF - synthetic
MWF - water-miscible
Rust preventatives

Features and Benefits

Effective at low treat rates Efficient formulations
Emulsion stability Longer life, increased productivity
Food contact - Use in food manufacturing industry
Hard water tolerant - Reduced product maintenance
Low foam- Improved performance
NSF HX-1 registered product - Suitable for use in the food manufacturing industry

Suggestions for Use

1-10% for oil in water emulsions

Global Inventory Compliance

Please consult the MSDS (section 15) or contact us for information regarding Global Inventory Compliance (eg REACH).

Regulatory

NSF HX-1 (FDA Approved)

Typical Properties

Property	Units	Value
Acid Value	mgKOH/g
Density	g/ml at 25°C
Appearance
Physical Form

Literature

Tween 40

Language: English | Type: Data Sheet