AOS-92

描述

Alpha Olefin Sulfonate (AOS-92, CAS 68439-57-6) is a highly concentrated anionic surfactant with approximately 92% active matter. It is widely used in detergents, personal care products, and industrial cleaners due to its outstanding foaming, emulsifying, and wetting performance.

Compared with traditional sulfates, AOS-92 offers better biodegradability, lower irritation, and excellent hard-water resistance, making it a preferred choice in eco-friendly formulations.

Technical Specifications

Parameter	Specification
Chemical Name	Alpha Olefin Sulfonate
CAS Number	68439-57-6
Active Matter	~92%
Appearance	White to light yellow powder / needle form
pH (1% solution)	7.0–9.5
Foaming Ability	High, stable, and rich foam
Solubility	Soluble in water
Packaging	25 kg bags / 500 kg jumbo bags

Key Features

• High Active Content – 92% active matter for strong performance.
• Excellent Foaming & Wetting – Produces stable, rich foam even in hard water.
• Mild & Biodegradable – Gentler on skin compared to traditional sulfates.
• Strong Detergency – Removes oils and dirt effectively.
• Versatile Compatibility – Works well with other surfactants in formulations.

Applications

• Personal Care Products:
  • Shampoos
  • Shower gels & body washes
  • Facial cleansers
  • Hand soaps
• Household & Industrial Cleaners:
  • Laundry detergents
  • Dishwashing liquids
  • Hard-surface cleaners
  • Car wash formulations
• Other Uses:
  • Emulsifiers in cosmetic and industrial formulations
  • Foaming agents in agrochemical and construction industries

Handling & Safety

• Skin & Eye Contact: May cause irritation; avoid prolonged contact.
• Inhalation: Use in well-ventilated areas.
• Storage: Keep in tightly sealed containers, stored in a dry and cool place.
• Shelf Life: 12 months under recommended storage conditions.

Refer to the MSDS for complete safety instructions.

Why Choose AOS-92 from BookChem?

• Reliable source of high-active surfactants with global supply capability.
• Consistent quality assurance with COA, TDS, and MSDS available.
• Flexible packaging options for different industries.
• Competitive pricing with professional technical support.

Conclusion

AOS-92 (Alpha Olefin Sulfonate, CAS 68439-57-6) is a high-active, eco-friendly anionic surfactant widely used in personal care, household cleaning, and industrial formulations. Its excellent foaming, cleansing, and mildness properties make it a top choice for formulators seeking performance and sustainability.