1, Basic Information of Sodium alpha-olefin Sulfonate (AOS) CAS:68439-57-6MF:CnH2n-1SO3Na (n= 14 - 16)MW: 298.42EINECS:2
Basic Info.
Model NO. 92%
Usage Detergents
Effect Size Promoter Catalysts
Manufacturing Method Spray Dry Method
Application Industry Industry
Transport Package 25kgs Bag
Specification 92% 95%
Trademark ASLAN
Origin China
HS Code 3402110000
Production Capacity 30000tons/Year
Product Description

1, Basic Information of Sodium alpha-olefin Sulfonate (AOS)
CAS:68439-57-6MF:CnH2n-1SO3Na (n= 14 - 16)MW: 298.42EINECS:270-407-8EC #: 931-534-0HS code:340211Function: Anionic SurfactantAppearance: white powderSynonyms/Other Names:Sodium alpha-olefin Sulfonateα-Olefin sulfonates (AOS)Alpha-olefin sulfonateAlpha Olefin Sulfonate 40% (AOS 40%)sodium alpha-olefin sulfonate (C14-16)Sodium C14-16 Olefin SulfonateSulfonic acidsAlpha Olefin (Sodium C14-16 alpha olefin sulfonate)foaming agentsodium saltsAOS powderAOS/35%/92%/40%/38%sodium salts (68439-57-6)C14-16-alkane hydroxy and C14-16-alkene, sodium salts; sodium alpha-olefin (c14-16) sulfonate
2, Descriptions & Applications of Sodium alpha-olefin Sulfonate (AOS)

Alpha Olefin Sulfonates,AOS powder,liquid AOS is a third generation surfactant having excellent properties in wetting, blending, emulsification, solubility, good stability at high temperature, and detergency. It has high foaming characteristics, mildness, less resistant to hard water and excellent bio-degradable.

AOS is an effective emulsifier and has excellent foaming characteristics. Its resistance to water hardness and other metallic ions is very good, and it is stable over a wide pH range. It is superior to conventional detergent actives with regard to bio-degradability, mildness to skin, cold-water solubility, rinsability, flash foaming, and detergency in hard water.

AOS is compatible with other surfactants like linear alkyl benzene sulphonate (LABS) and SLS, including soap. AOS helps to overcome the sting caused by conventional detergent actives. A combination of LABS and AOS in certain proportions can yield synergistic detergent action, which can result in improved performance of a given total active or reduced cost for a given performance
3, Product Specification of Sodium alpha-olefin Sulfonate (AOS)

ItemStandard of Analysis
AppearanceWhite or light yellow powderLight yellow liquid
Active matter (%)≥92≥35
Petroleum ether soluble substances (%)≤3.0≤1.5
Inorganic salts (%)≤5.0≤1.5
Free alkalinity (%)≤1.0≤0.3
Water (%)≤3.0-
pH value (1% aq. solution)9.0~11-
Whiteness (WG)≥70-
Color (Hazen, 5% a.m. solution)-≤60

4, Package &Loading for Sodium alpha-olefin Sulfonate (AOS)
25Kgs Net PP/Paper bags,13000Kgs(520bags) into 20ft container. With pallets.25Kgs Net PP/Paper bags,16000Kgs(640bags) into 20ft container. Without pallets.Kindly please send us your exact inquiry! We look forward to establishing our business relationship with the best quality goods and affordable rates. Thank you!