1.Character:
Molecular Wormula : C18H30O3S
Molecular Weight : 326.49
CAS No.: 27176-87-0
EINECS No.: 248-289-4
Appearance(25°C) dark yellow or brown sticky liquid with acidity and strong absorbency, it is a kinds of weak organic acid and easy to dissolve in water, produce heat whe diluted with water.
2.Specification of LABSA:
Industrial Linear Alkylbenzene Sulphonic Acid (LAS) |
Item |
Specification |
Measuring Method |
First class quality |
Qualified product |
Alkylbenzene Sulfonate(%) |
≥96.0 |
≥96.0 |
GB/T 5173 |
Color Klett |
20 Max |
40Max |
GB/T 8447 |
Free Oil (%) |
1.5Max |
1.8Max |
GB/T 8447 |
Sulfuric Acid (%) |
1.5 Max |
1.5Max |
GB/T 8447 |
Chemical Formula |
R-C6H4-SO3H |
Appearance 25°C |
The viscous liquid with pale yellow and brown |
CAS No. |
42615-29-2 |
Soluble in water and ethanol easily, can not soluble in common organic solvents, strong water absorption. |
3.Usage:
It is mainly used as the raw material to produce kinds of detergent, emulsion. Such as laundry powder, dish wash cleaner in daily chemical industrial; Cleaner, dyeing assistant in textile industrial; Degrease agent in electroplate and leather manufacture, de-inking agent in paper making ect.
4.Property:
The product has the action of detergency, moistening, foaming, emulsion. dispersionand brown viscous fluid in appearance with acidity.
it is nonflammable. quickly dissolved in water, not dissolved in normal organic solvent. the product has strong absorbency. it would be unclear viscous liquid after absorbed water.
5.Package:
210kg/drum,16.8mt/20''container