Specifications LAS: a high content anionic surfactant with properties of
detergency, moistening, foaming, emulsifying and dispersibility
LAS:
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