Linear alkyl benzene sulphonic acid 96 Technical specification
|
Items |
Standards |
|
Active matter content % |
≥96.0 |
|
Inorganic acid % |
≤1.5 |
|
Free oil % |
≤2.0 |
|
Color (Klett) % |
≤50 |
|
Average molecular weight |
321±4 |
|
Classification |
Anionic Surfactant |
|
Melting point |
10 °C (50 °F, 283.15 °K) |
|
Boiling point |
greater than 440 °F at 760 mm Hg (USCG, 1999) |
|
Stability |
Stable under ordinary conditions |
|
Solubility in water |
very good |
|
Active matter |
96.0% min |
|
Acid value |
180 - 190 |
|
Storage |
stored in a dry and cool place. |
|
Shelf Life/Retest |
24 months |
|
Appearance |
Brown liquid |
Linear alkyl benzene sulphonic acid 96
The appearance of brown viscous liquid, mainly used as washing raw materials. Packing: 210KG plastic drum / 1000kg ton drum Preservation precautions: closed storage at room temperature, shelf life of two years.
Stability/Shelf life
Stable. Hygroscopic. Incompatible with bases, metals, and oxidizing agents.
Recommended storage: Dry, tight-closed, ideally in its original packaging, in low to moderate temperatures and in a dry and cool place, kept away from direct sun and water.
Manufacturing
LABSA is commercially prepared by sulfonating linear alkylbenzene (LAB).
