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Other names: Sodium alkylbenzene sulfonate powder
CAS number: 25155-30-0
Molecular formula: R-C6H4-SO3Na(R=C10~C13)
Molecular Weight: 340-352
Characteristics:
Sodium dodecyl benzene sulfonate powder (LAS) is a high content anionic surfactant with properties of detergency, moistening, foaming, emulsifying and dispersibility. It dissolves in water.
Specification:
| Items |
LAS-60 |
LAS-70 |
LAS-80 |
LAS-90 |
| Appearance |
white or light yellow powder |
| Active Matter , % |
58-62 |
68-72 |
78-82 |
84-90 |
| Apparent Density, g/ml ( min.) |
0.18 |
0.18 |
0.18 |
0.18 |
| Water , %(max) |
5.0 |
5.0 |
5.0 |
3 |
| PH ( 25C 0.1% aqueous solution) |
7.0~10.5 |
7.0~10.5 |
7.0~10.5 |
7.0~10.5 |
Packing:
In 12.5 Kg net woven bags or craft-paper bags.
Use:
Sodium dodecyl benzene sulfonate powder (LAS) can be used directly to formulate detergents for household and industry use.
MSDS: Available when required. |
