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Sodium Alpha Olefin Sulfonate CAS 68439-57-6

Aure Chemical supplies premium Sodium Alpha Olefin Sulfonate (AOS, CAS 68439-57-6), a versatile anionic surfactant. Ideal for detergents, personal care products like shampoos and body washes, industrial cleaners, and fire-fighting foams, AOS offers excellent foaming, detergency, and hard water stability.

Product Details

Aure Chemical: Your Trusted Source for High-Quality Sodium Alpha Olefin Sulfonate (AOS, CAS 68439-57-6)

Aure Chemical is a premier global supplier of high-quality Sodium Alpha Olefin Sulfonate (AOS), identified by its common CAS number 68439-57-6. AOS is a highly effective anionic surfactant derived from natural or synthetic alpha olefins, typically a mixture of sulfonate salts with varying carbon chain lengths, most commonly C14-16. Renowned for its excellent foaming properties, superior detergency, and exceptional stability in hard water and a wide pH range, AOS is a versatile ingredient that delivers outstanding performance across numerous applications. It’s widely utilized in household and industrial cleaning products, personal care formulations, and specialized industrial processes. Aure Chemical is committed to providing Sodium Alpha Olefin Sulfonate that meets rigorous quality standards, ensuring consistency and reliability for your product formulations. Our dedication to safety, quality, and customer satisfaction makes us the ideal partner for your surfactant needs.


Product Overview & Key Properties

Sodium Alpha Olefin Sulfonate (AOS, CAS No. 68439-57-6) is meticulously produced and rigorously tested to meet stringent quality and performance criteria. We offer various grades to suit your specific application requirements:

CAS No.:68439-57-6 (for Sodium C14-16 Olefin Sulfonate, common blend)
Appearance:Typically available as a clear to pale yellow liquid or a white to off-white powder/flake.
Key Properties:
  • Excellent foaming and foam stability, even in hard water.

  • Superior detergency and emulsification capabilities.

  • Good wetting and cleaning performance.

  • Biodegradable.

  • Stable over a broad pH range.

  • Good compatibility with other surfactants.

  • Mildness profile, making it suitable for skin and hair care.

Density:1.054g/cm3 at 20℃
Concentration:Concentration: Available in various active matter concentrations (e.g., 38%, 92%) to meet diverse formulation needs.
Chemical Structure:cas-68439-57-6.jpg

Our commitment to delivering high-quality AOS ensures a reliable and efficient component for your product formulations, offering consistent performance for diverse industrial and consumer needs.


Primary Applications of Sodium Alpha Olefin Sulfonate (AOS)

AOS's versatile surfactant properties make it an invaluable ingredient across a broad spectrum of industries:

  1. Personal Care Products:

    Widely used in shampoos, body washes, liquid soaps, and facial cleansers due to its excellent foaming, lathering, and cleansing properties, coupled with a good mildness profile compared to some other anionic surfactants. It helps create a rich, stable foam and effectively removes dirt and oil.

  2. Household & Laundry Detergents:

    A primary component in laundry detergents (powders and liquids), dishwashing liquids, and all-purpose household cleaners. Its strong detergency and hard water tolerance ensure effective cleaning in various water conditions, preventing soap scum formation.

  3. Industrial & Institutional Cleaners:

    Used in formulations for heavy-duty industrial degreasers, floor cleaners, and vehicle wash products where powerful cleaning action and stable foam are required.

  4. Fire-Fighting Foams:

    A key ingredient in Aqueous Film-Forming Foam (AFFF) and other fire-fighting foam concentrates due to its high foaming ability and stability, which helps in suppressing fires by forming a stable blanket over flammable liquids.

  5. Textile & Leather Processing:

    Employed as a wetting agent, scouring agent, and dyeing auxiliary in the textile and leather industries to improve processing efficiency and product quality.

  6. Construction Industry:

    Can be used as an air-entraining agent in concrete and mortar formulations to improve workability and freeze-thaw resistance.


Why Choose Aure Chemical for Your Sodium Alpha Olefin Sulfonate (AOS) Supply?

Aure Chemical is dedicated to providing superior chemical solutions and unparalleled customer support. By partnering with us for your AOS requirements, you benefit from:

  • Exceptional Purity & Consistent Quality: Our AOS is manufactured to stringent purity specifications, ensuring optimal performance and stability in your final product formulations, whether for personal care, detergents, or industrial applications.

  • Reliable Global Supply Chain: We maintain a robust and efficient global supply network, guaranteeing timely and secure delivery of this essential surfactant to your facilities worldwide, with flexible packaging options to meet your needs.

  • Expert Technical Support: Our dedicated team of specialists is readily available to offer comprehensive guidance on product application, formulation best practices, and compatibility with other ingredients, helping you optimize your processes.

  • Commitment to Quality & Responsible Stewardship: We adhere to the highest industry standards for quality management, environmental responsibility, and product stewardship across all our operations, ensuring peace of mind for our clients and sustainable sourcing practices.

  • Tailored Solutions: We understand that different applications require specific grades. We offer various concentrations and forms of AOS to best fit your unique formulation challenges.

Choose Aure Chemical for a trustworthy and dependable supply of high-quality Sodium Alpha Olefin Sulfonate (AOS). We're ready to empower your product innovation and market success with an unwavering commitment to quality and service.


Packaging, Transportation & Storage Solutions

At Aure Chemical, we understand the critical importance of rigorous packaging, transportation, and storage for chemical products. To ensure the safety and integrity of the products you purchase, and to comply with international and national regulations, we provide the following general guidelines. Please note that each specific product has its own Safety Data Sheet (SDS), which contains the most detailed and authoritative information on packaging, transportation, and storage. We strongly advise you to consult and strictly adhere to the SDS for the respective product.

I. Packaging SolutionsII. Transportation SolutionsIII. Storage Solutions

We utilize various UN (United Nations) certified packaging containers based on the chemical nature, hazard class, and transportation requirements of our products. Common packaging types include, but are not limited to:

  • Steel Drums: Suitable for a wide range of liquid and solid products, especially flammable liquids.

  • Plastic Drums/Jerricans: Primarily used for corrosive liquids like acids and bases, or substances incompatible with metal.

  • Composite Drums: Combine the corrosion resistance of a plastic inner liner with the strength of a steel or fiber outer shell.

  • IBCs (Intermediate Bulk Containers): Often referred to as "Tote Bins" or "Cubic Tanks," these are used for larger volumes of liquid or solid dangerous goods, offering efficient storage and transport solutions.

  • Lined Bags or Fibre Drums: Primarily used for powdered or granular solids.

  • Glass Bottles: Typically used as inner packaging for small quantities of high-purity or specialized chemicals, requiring additional absorbent material and sturdy outer packaging (e.g., wooden crates, fiberboard boxes).

  • Steel Cylinders: Specifically designed and constructed as pressure vessels for the storage and transport of compressed, liquefied, or dissolved gases. Available in various capacities and pressure ratings, they are built to withstand high internal pressures and ensure the safe containment of gaseous substances.

All packaging undergoes stringent testing and complies with UN packaging performance levels to ensure product safety under normal transport conditions.

We strictly adhere to international and regional regulations for the transport of dangerous goods, ensuring full compliance and safety from our facility to your delivery point.

  • Sea Freight (IMDG Code): We strictly comply with the International Maritime Dangerous Goods (IMDG) Code, using UN-certified containers and ensuring proper dangerous goods declaration, marking, and stowage.

  • Air Freight (IATA DGR): We follow the International Air Transport Association (IATA) Dangerous Goods Regulations, which impose the strictest requirements for packaging, labeling, documentation, and quantity limitations.

  • Road/Rail Transport (ADR/RID & Local Regulations): We comply with the European Agreement concerning the International Carriage of Dangerous Goods by Road (ADR), the Regulations concerning the International Carriage of Dangerous Goods by Rail (RID), and specific national/regional regulations to ensure safe land transport.

Regardless of the transport mode, we will provide the following essential documentation:

  • Safety Data Sheet (SDS/MSDS): Provides product hazard information, safe handling guidelines, emergency measures, etc.

  • Dangerous Goods Declaration (DGD): Detailed information on dangerous goods, packing group, UN number, etc., for carriers and relevant authorities.

  • Other Necessary Certifications or Documents: Such as Certificates of Analysis (COA).

Upon receiving your shipment, please carefully verify the integrity of the packaging and the label information.

Proper storage is crucial for maintaining product quality and ensuring operational safety. The following are general storage principles:

  • Dedicated Areas: Dangerous chemicals should be stored in designated warehouses or areas that meet safety standards, away from residential zones and densely populated areas.

  • Segregated Storage: Strictly classify and segregate products according to their hazard class to prevent incompatible substances from being stored together and causing dangerous reactions (e.g., acids and bases separated, flammables away from oxidizers).

  • Good Ventilation: Storage areas should maintain good natural or forced ventilation to prevent the accumulation of hazardous gases or vapors.

  • Temperature & Humidity Control: Control the temperature and humidity of the storage environment according to the recommendations in the SDS. Avoid direct sunlight and extreme temperatures.

  • Fire and Explosion Prevention: Storage areas for flammable and explosive products should be equipped with adequate fire-fighting equipment, prohibit open flames, and ensure electrical equipment meets explosion-proof standards.

  • Clear Labeling: All storage containers and areas should have clear, conspicuous hazard labels and warning signs.

  • Spill Response: Storage areas should be equipped with appropriate spill response equipment and materials, and personnel should be familiar with emergency procedures.

  • Regular Inspections: Periodically inspect the integrity of storage containers to ensure no leaks or damage, and verify label information.

  • Away from Food and Drinking Water: Avoid cross-contamination.

Should you have any questions regarding the packaging, transportation, or storage of specific products, or require a customized solution, please do not hesitate to contact us.

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