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AOS


Basic Information

CAS: 68439-57-6
MF: RCH=CH(CH2)nSO3Na、RH(OH)(CH2)nSO3Na , n=14-18
MW:N/A
EINECS: 270-407-8
HS code: 34021100
Appearance: Colorless to straw clear liquid

Descriptions & Applications

α-olefin sulfonate is a type of anionic surfactant processed by α-olefin gas-phase sulfonation and continuous neutralization. It has excellent emulsifying, decontaminating and calcium soap dispersing performances. Advantages include good solvency and compatibility, rich and fine foam, easy to biodegradation, low toxicity and low irritation to skin, etc. Especially in the application of non-phosphorus detergents, it has not only the good washing ability, but also good compatibility with enzyme agents. Powder (grain) shape products have good fluidity, therefore they are widely used in non-phosphorus washing powder, liquid detergents and home washing products, textile, printing and dyeing industry, petrochemical products, and industrial hard surface cleaning agents, etc.

Product Specification

Item ≥ 92% 35%
Appearance White to buff powder or grain Colorless to yellowish liquid
Active Matter ,% ≥ 92 30±1
Free oil, % ≤ 3.0 ≤ 1.5
Sodium sulfate, % ≤ 5.0 ≤ 1.5
Free alkali (by NaOH) ,% ≤ 1.0 ≤ 0.3
Color, hazen ≤ 60 ≤ 60
Water content, % ≤ 5.0  

Package &Loading
20/25kgs bags for powder; 200kg(n.w.) per plastic drum for liquid.




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