Lanspec OF32

Product Category: Anionics

Alky Ether Sulfate Sodium Salt

Key Properties

  • High foaming surfactant

  • Effective foaming agent for electrolyte solutions e.g. brine, seawater

  • High foaming in the presence of polyvalent ions e.g. Calcium Magnesium

  • Good foam stability in the presence of hydrocarbons

Applications

  • General purpose foaming agent

  • Oilfield foam drilling

  • Gas well deliquification

Specification

Appearance @ 25°C

Pale yellow liquid

SAM % (equivalent weight 372)

32.0 - 33.0

pH (10% aqueous)

6.5 - 8.0

Typical Properties

Composition

Alkyl Ether Sulfate Sodium Salt

Activity % 

32

Specific gravity at 20°C

1.03

pH (10% aqueous)

6.5 - 8.0

Solubility in water at 20°C

Soluble

Viscosity at 20°C (centistokes)

50

Pour point °C

<0°C

Odour

Characteristic 

Flash point °C - closed cup

>100