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Spak AY-50 is specially recommended in formulations containing Sodium Sulfate. The commonly used surfactant of the same family e.g. Sodium Dioctyl Sulphosuccinate exhibits poor performance in presence of sodium sulfate. For example, 0.02% Spak AY-50 will reduce surface tension of 15% sodium sulfate solution to 26 dyne/cm where as sodium dioctyl sulphosuccinate will be salted out under these conditions. Similarly Spak AY-50 shows better tolerance to Ca ions than Sodium Dioctyl Sulphosuccinate.

Functions: Surfactant, Surfactant (Anionic)

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Cosmetic Ingredients Functions

Applications & Uses

Applications
  • Lubricants
  • Cosmetics/ Haircare/ Bodycare
  • Detergents
  • Distillery producing Alcohol
  • Fermentation Industry
  • Leather
  • Textile Auxiliaries
  • Food and Flavors
  • Oil Field chemicals
  • Agrochemical Emulsifiers
  • Ethoxylation
  • Paints
  • Plastics

Properties

Physical Form
Appearance
Clear liquid
Soluble in
Water
Typical Properties
ValueUnitsTest Method / Conditions
Acid Valuemax. 2.5
pH (1% Solution)6 - 8
Active Content40 - 44%