SOLFODAC AC-3-H

1 of 4 products in this brand

SOLFODAC AC-3-H is the sulphonic acid of HYBLENE 113 linear alkyl benzene. For documents specific to a region, please contact Sasol using the 'Request Document' button.

Chemical Name: Benzenesulfonic acid, 4-C10-13-sec-alkyl derivs.

Functions: Intermediate, Surfactant, Surfactant (Anionic)

CAS Number: 85536-14-7

Chemical Family: Linear Alkylbenzene Sulfonic Acid (LABSA)

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Base Chemicals Functions
Industrial Additives Functions
CAS No.
85536-14-7
EC No.
287-494-3

Applications & Uses

Markets
Base Chemicals End Uses
Industrial Additives End Use
Recommended Uses & Known Applications
  • SOLFODAC AC-3-H is an intermediate for the production of the anionic surfactant, linear alkyl benzene sulphonate sodium salt.
  • In detergency field the sodium salt of SOLFODAC AC-3-H is used as high performance anionic surfactant in Heavy Duty Liquid, Heavy Duty Powder, Hand Dish Washing and Industrial Degreasing formulations.
  • SOLFODAC AC-3-H salts is used as surfactant for Enhanced Oil Recovery at high temperature.

Properties

Physical Form
Appearance
Viscous liquid
Soluble in
Water
Typical Properties
ValueUnitsTest Method / Conditions
Anionic Active Matter (MW = 320)min. 96.5% massASTM D3049
Density (30°C)1.04g/cm³ASTM D7042, ASTM D4052
Unsulphonated Mattermax. 2.5% massEN 13273
Density (20°C)1.049g/cm³ASTM D7042, ASTM D4052
Color (5% m/v in Isopropanol)max. 40KlettEN 1557
Water Content (Karl-Fischer)max. 0.5% weightEN 13267
Total 2 Phenyl Isomers30% massRCM 1103
Viscosity at 20°C1.077cStASTM D445, ASTM D7042
Viscosity at 30°C650cStASTM D445, ASTM D7042
Flash Pointmin. 125°CASTM D 93
Sulphuric Acid Contentmax. 1.2-ISO 6844

Packaging & Availability

Packaging Type
Packaging Information

SOLFODAC AC-3-H is generally supplied in plastic drums.

Storage & Handling

Shelf Life
7 months
Storage And Handling
  • SOLFODAC AC-3-H should be stored preferably in stainless steel tanks or plastic receptacles.
  • SOLFODAC AC-3-H must be stored at temperature below 40°C and avoid exposure to light in order to minimize hydrolysis and darkening phenomena.
  • Storage tanks must be heated with water warmed at a temperature below 50°C. The use of steam to warm up the product is absolutely prohibited.
  • SOLFODAC AC-3-H is a viscous liquid and soluble in water at room temperature.
  • Shelf-life is 7 months from production date for product in its original and sealed packaging.