Stearic Acid Ethoxylates

Description

1. Product Overview

Stearic Acid Ethoxylates are high-performance nonionic surfactants synthesized by ethoxylating stearic acid to deliver versatile emulsification, wetting, and dispersing properties. Widely used in industrial formulations, they enhance solubility and stability across detergents, metalworking fluids, textiles, and personal care products. Their superior compatibility with a range of solvents and active ingredients ensures efficient process performance and product consistency. Strategically, these ethoxylates offer industrial buyers a reliable, scalable solution that optimizes operational efficiency while reducing formulation complexity. Their robust chemical profile makes them indispensable for high-demand manufacturing environments.

2. Key Specifications & Technical Characteristics

• Chemical Composition: Stearic acid ethoxylated with EO (ethylene oxide) chains
• Ethoxylation Level: Variable, typically 10–30 moles EO per mole of stearic acid (customizable)
• Purity / Grade: Industrial grade ≥ 98%
• Physical Form: Viscous liquid or paste
• Color: Off-white to pale yellow
• Density: 1.03–1.08 g/cm³ at 25°C
• pH: 5–7 (1% aqueous solution)
• Packaging Options: 200 kg drums, IBC totes, or bulk tankers
• Shelf Life: 24 months under recommended storage conditions (cool, dry, away from direct sunlight)

3. Core Industrial Applications

• Detergents & Cleaning Agents: Enhances foaming, emulsification, and dirt dispersion.
• Textile & Leather Processing: Acts as a wetting and softening agent for fiber treatments.
• Metalworking & Lubricants: Improves dispersing efficiency of oils, prevents corrosion, and stabilizes emulsions.
• Personal Care & Cosmetics: Used in creams and lotions as emulsifiers and skin-conditioning agents.
  Performance Advantage: Delivers consistent emulsification and wetting performance, reduces formulation costs, and ensures operational stability compared to conventional surfactants.

4. Competitive Advantages

• Quality Consistency: Batch-to-batch uniformity for predictable formulation outcomes.
• Supply Reliability: Scalable production and global distribution network.
• Logistics Capability: Compatible with standard bulk handling and transport systems.
• Price Competitiveness: Optimized production ensures cost efficiency without compromising quality.
• Sustainability: Biodegradable and compliant with major environmental standards.
• Technical Support: Comprehensive documentation, application guidance, and formulation support available.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): 20 MT per order
• Loading Capacity per Container: Approx. 20–22 MT for a 20-foot container (IBC or drums)