Assay: 92%, 93%, 95%, 35%, 38%
Appearance: white powder(92%), Light yellow liquid(35%)
Capacity: 20000 ton/year
Packaging: 25kg/craft-paper bags (powder), 200kg/plastic barrel(liquid), 1000kg IBC/drum (liquid)
Sample: available
Sodium Alpha-olefin Sulfonate (AOS)/Alpha Olefin Sulfonate (AOS) Powder/ Liquid Cas 68439-57-6
Description
Sodium Alpha-olefin Sulfonate (AOS)/Alpha Olefin Sulfonate (AOS) Quick Details
Chemical Name: Sodium C14-16 olefin sulfonate / AOS/ Alpha Olefin Sulfonate
Other Name: C14-C16-Alkanehydroxysulfonic acids sodium salts; α- olefin sulfonate
CAS No.: 68439-57-6 / 72674-05-6
Assay: 92%, 93%, 95%, 35%, 38%
Appearance: White Powder(92%); Light yellow transparent liquid(35%)
Sodium Alpha-olefin Sulfonate (AOS)/Alpha Olefin Sulfonate (AOS) Typical Properties
| Item | Specifications | Specifications |
| Appearance | White or light yellow powder | Light yellow transparent liquid |
| Active matter (%) | ⩾92 | 35±1 |
| Petroleum ether soluble substances (%) | ⩽5.0 | ⩽1.2 |
| Sodium sulfate (%) | ⩽6.0 | ⩽1.0 |
| Free alkalinity (%) | ⩽1.0 | ⩽0.3 |
| Water (1%) | ⩽3.0 | / |
| Ph value (1% aq.solution) | 9.5-11.5 | / |
| Whiteness (Wb) | ⩾80 | / |
| Color (klett) (5% aqueous solution of active substance) | / | ⩽80 |
| Primary Uses | Laundry powder, firefighting foam, construction air-entraining agent | Shampoo, shower gel, dishwashing detergent |
| Advantages | Saves on shipping costs; suitable for solid formulations | No dissolution required; easy to pump during production |
Sodium Alpha-olefin Sulfonate (AOS)/Alpha Olefin Sulfonate (AOS) Characteristics And Application
AOS 92% powder Characteristics
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High concentration, low moisture content, excellent foaming power, and superior resistance to hard water. It is highly biodegradable and exhibits stable performance under varying pH levels.
AOS 92% powder Applications
- Powder Detergents: The core active ingredient in premium laundry powders, synthetic soap bars (Syndet bars), and heavy-duty scouring powders.
- Construction Chemicals: Used as a high-efficiency air-entraining agent in concrete and mortar to improve workability and freeze-thaw resistance.
- Firefighting Foams: A critical component in the formulation of fire extinguishing agents due to its rapid foaming and heat stability.
- Oil & Mining: Employed as a foaming agent for oil well stimulation and as an emulsifier in ore flotation processes.
- Solid Personal Care: Used in “waterless” beauty products, such as solid shampoo bars and concentrated cleansing sticks.
AOS 35% Liquid Characteristics
- Excellent solubility in cold water, strong emulsifying properties, and mildness to human skin compared to traditional surfactants like LAS. It provides a dense, creamy lather and is easy to pump and mix in automated production lines.
AOS 35% Liquid Applications
- Personal Care Products: Widely used as a primary surfactant in shampoos, bubble baths, body washes, and liquid hand soaps.
- Household Cleaning: A staple ingredient in liquid dishwashing detergents, glass cleaners, and liquid laundry detergents.
- Industrial Cleaning: Used in car wash foams, carpet cleaners, and pressure washer chemicals where high foam and rapid wetting are required.
- Textile Industry: Applied as a wetting agent, penetrant, and scouring agent during the dyeing and finishing processes.
Sodium Alpha-olefin Sulfonate (AOS)/Alpha Olefin Sulfonate (AOS) Package:
- AOS 92% powder Package: 25kg kraft paper bag packaging;
- AOS 35% liquid Package: IBC drum
Sodium Alpha-olefin Sulfonate (AOS)/Alpha Olefin Sulfonate (AOS) Storage
Powder and needle form products: Stored in a cool, dry place. Avoid moisture and heat.
Sodium Alpha-olefin Sulfonate (AOS)/Alpha Olefin Sulfonate (AOS) Shipping pictures
