Expanding our Commitment to Future Innovators

Expanding our Commitment to Future Innovators

Huayang Chemistry continues to be committed to preparing for the future chemical supply chain.
Material Science for  
a Better Future

Material Science for a Better Future

New brands from Huayang make it easier for customers to find and purchase our products with sustainability benefits-while adhering to high standard of transparency and claim substantiation.

Sodium C14-16 Olefin Sulfonate (AOS)

Specifications:
Chemical Name:Sodium Alpha Olefin Sulfonate
INCI Name:SODIUM C14-16 OLEFIN SULFONATE
Molecular Formula:C18H30O3S
Molecular Weight:N/A
CAS No.:68439-57-6
EINECS No.:270-407-8

Information

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.
AppearanceWhite or light yellow powder
OdorNo strange odors
Active matter by wt %92 min
Unsulfated matter by wt %4.6 max
Sodium sulfate by wt %5.5 max
Free Alkali by wt % (as NaOH)0.9 max
Color (5% Am.aq, sol.) Klett100 max

Details

Property

Sodium Alpha Olefin Sulfonate is an anionic surfactant, referred to as AOS. It has excellent detergency, foaming power, emulsifying power and other properties; it is very soluble in water and has strong calcium soap dispersing power and hard water resistance; it has good biodegradability, mild to skin; good compounding performance; easy to rinse.

Application

Sodium Alpha Olefin Sulfonate (AOS) is widely used in daily chemical industry, such as washing powder, compound soap, tableware detergent and non-phosphorus detergent: used in shampoo, bath agent, cleansing cream and other cleaning cosmetics: for industrial detergent, such as oil field, mine, building, fire-fighting, textile printing and dyeing: it can also be used as air entraining agent and expansion agent in construction industry, and foam agent for fire-fighting.

Packing

200g plastic drum
Other package sizes are available upon request.

Storage

Store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use.

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