Sodium α-alkenyl sulfonateAOS detergent, washing raw materials, oil field auxiliary raw materials
Model: AOS Specifications:92% 35% CAS NO:68439-57-6
English name: Sodium alpha-olefin Sulfonate
Molecular formula: RCH=CH(CH2)nSO3Na RCH(OH)(CH2)nSO3Na
Technical index:
specification  | AOS-92  | AOS-35  | 
Appearance (25Ċ)  | White or light yellow powder  | Light yellow transparent liquid  | 
Active matter%  | 91-93  | 34-37  | 
odor  | odorless  | odorless  | 
PH value (25Ċ, 2% sol)  | 7.0-9.5  | 7.0-9.5  | 
Free oil (%)  | Max.3.0  | Max.1.0  | 
Inorganic salt (%, calculated as Na2SO4)  | Max.5.0  | Max.1.5  | 
Free base (%, calculated as NaOH)  | Max.1.0  | Max.0.3  | 
Moisture (%)  | Max.3.0  | -  | 
Color Klett, 5% Am.aq.sol  | Max.100  | Max.60  | 
Performance and application:
lZHONGHAIAOS has excellent wettability, detergency, good foaming power, foam stability, emulsifying power; it is easily soluble in water, with strong calcium soap dispersing power and hard water resistance.
lZHONGHAIAOS has good biodegradability and is gentle on the skin; good compatibility; rich foam in products containing AOS; delicate; good hand feel, easy to rinse.
lZHONGHAIAOS is widely used in various washing and cosmetic products: used as the main raw material of washing powder, compound soap, tableware detergent, phosphorus-free detergent; used in cleaning cosmetics such as shampoo, shower gel, cleanser; Can be used for industrial detergents.
Packing: AOS-92 25 kg composite bag AOS-35 200 kg plastic drum
Storage: Stored in airtight at room temperature, the shelf life is two years.