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  4. Tween 40

Tween 40

Tween 40 is a wax-like ester designed for use in cementing, drilling, pipeline, production, refinery and stimulation. Tween 40 demonstrates excellent properties when working as an oil-in-water emulsifier, wetting agent and a cleaning agent. The Tween series of surfactants are polyoxyethylene derivatives of the Span series products. Tween surfactants are hydrophilic. Tween 40 is generally dispersible in water, and soluble in varying degrees in organic liquids. Frequently Tween 40 is combined with Span 40 to promote emulsion stability.

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  • Details
  • Typical Properties
  • (1) Literature
Product Details
Form at 25°C Liquid
Chemistries Esters
Functions
  • Cleaning fluid
  • Emulsifier
  • Wetting agent
Applications
  • Completion
  • Drilling
  • Pipeline & transportation
  • Production chemicals
  • Refinery chemicals
  • Stimulation
Typical Properties
Property Units Value
Density g/ml at 25°C 1.0800
Flash point °C >100
PH 1% in 85/15 IPA/Water 5-7
Pour Point °C 13
Water Solubility Soluble
Literature

Tween 40

Language: English | Type: Data Sheet | Size: 155kb

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