92% Powder / 35% Solution Alpha Olefin Sulphonate for Industrial Applications CAS 68439-57-6

Alpha Olefin Sulphonate, or α-Olefin sulfonates, commonly called AOS for short, is a third-generation anionic surfactant. It's biodegradable, mild, and resistant to hard water, yet with outstanding detergency and excellent compatibility with other types of surfactants. It's widely used to formulate high-foaming heavy-duty detergent as the secondary surfactant alone with Linear Alkyl Benzene Sulphonic Acid (LABSA) or to formulate mild light-duty detergents and personal care products, such as hand soap liquid, shampoo, baby bubble bath, and so on.

There are commonly two types of AOS commercially available, the liquid solution(with 33%-40% active matter content) and the dry powder(with 85%-95% active matter content). The choice of these two types is based on the formulation target, transporting and handling convenience, and cost. 

Features & Benefits: 

• Excellent solubility and compatibility with other surfactants, resulting in great formulating flexibility.
• Significant foaming, emulsifying, cleansing ability, and 100% biodegradability.
• Outstanding high-temperature stability, makes it the perfect surfactant for spray tower dried synthetic detergent.
• Outstanding hard water resistant property. 
• Mild, low irritation to the skin.

Stability/Shelf life:

Stable at an extensive pH range and suitable for use in acidic and alkaline environments.

Pack in tight-closed containers(drums or tanks); Store in a dry, ventilated and cool place; Kept away from direct sun and water.

Under proper storage conditions, the shelf life of AOS(Solution/ Powder) is 24 months.

Recommended dosage:

The recommended dosage of AOS in detergents and personal care products is 2.0%-15.0%.

Also known as:

• Sodium alpha-olefin sulfonate
• Sodium tetradecene sulfonate
• Linear alpha-olefin
• α-olefin sulfonate
• Sodium a-olefin sulfonate
• Sodium c14-16 olefin sulfonate

Differences Between AOS Liquid and Powder:
Ease of Use in Formulation:

• Liquid AOS: The liquid form is easier to dissolve and incorporate directly into formulations, making it ideal for products that require quick mixing, such as liquid detergents, body washes, and industrial cleaners. It can be directly added to the production process.
• Powder AOS: The powder form requires dissolution in water or other solvents before use. It is typically preferred in dry applications, such as powdered detergents or solid cleaning products. It also allows for more precise control over concentration.

Application in Different Manufacturing Processes:

• Liquid AOS: It is often used in processes that require the surfactant to be easily blended with other ingredients. For
  example, the liquid form is directly incorporated into the product base in shampoo or liquid soap production.
• Powder AOS: This form is more suitable for products that are prepared in bulk or require controlled dosing. It's ideal for making solid or granular formulations where the AOS needs to be measured out before use.

Storage and Handling:

• Liquid AOS: The liquid form requires special packaging to avoid leakage and ensure safe transport. It may also need to be stored in containers that prevent contamination or degradation.
• Powder AOS: Being in solid form, the powder is generally easier to handle and store in bulk, with fewer concerns about leakage or spoilage. It's more stable during transport and storage.

Summary:

• Common Use: Both liquid and powder AOS serve the same core functions, foaming, emulsifying, and surfacing in a variety of industries such as personal care, detergents, oilfield applications, and agriculture.
• Differences: The main differences lie in their physical forms and ease of incorporation into different types of formulations.Liquid AOS is often preferred for easy mixing in liquid-based products, while powder AOS is used for dry applications and bulk production, offering more control over concentration and dosage.

Shijiazhuang Randa Technology Co., Ltd. is a manufacturer and exporter mainly engaged in the production of chemical products such as washing raw materials. It is committed to providing customers with cost-effective chemical raw materials. The factory environment is elegant, well-equipped, and sufficient resources. The company has advanced technology and professional technicians. The company's sales have grown steadily since its establishment. The company adheres to the business philosophy of "quality, price, customer first", which is effectively reflected in the operation, and is committed to providing customers with sufficient supply, stable and reliable quality.
 

1. Who are we?
Our headquarters is located in Hebei, China.
2. How do we ensure quality?
Always pre-production samples before mass production; Always final inspection before shipment;
3. What can you buy from us?
Solar energy systems, artificial grass, chemical raw materials, metal materials, construction machinery and parts
4. Why should you buy from us instead of other suppliers?
1) Green and healthy concept, smart and comfortable brand
2) Authoritative technical team, design ideal system
3) Tailor-made solutions, energy-saving effect
4) Advanced equipment production, safety and quality assurance
5) Flexible marketing model, mutual benefit
5: Can you give me samples?
We provide samples for free and we can afford the postage.
 

Additional Information:

• Packing: Liquid is typically packed in 170-200 kg plastic drums, with 80 drums (13.6-16 MT) per 20' GP container, while the powder is packed in 25 kg kraft paper bags; custom packing is available.
• Reply Time: Sales managers respond within 24 hours.
• Product Validity: Typically 2 years.
• Sample Requests: Free samples upon agreed pricing, with shipping costs upfront.
• Loading Port: PrimarilyTIANJIN port.
• Transport Modes: Sea and train are primarily used.
• Bulk Orders: Discounts are available for large quantities.