Sodium Stearate

Description

1. Product Overview

Sodium Stearate is a high-purity, versatile fatty acid salt widely used in industrial applications for its surfactant, emulsifying, and thickening properties. It plays a critical role in the production of soaps, detergents, cosmetics, and coatings, offering superior consistency and performance compared to standard alternatives. Its strategic importance lies in enhancing formulation stability, improving texture, and ensuring reliable production outcomes across multiple industrial sectors. For manufacturers and formulators, Sodium Stearate delivers both operational efficiency and a cost-effective solution, making it a key material in modern industrial supply chains.

2. Key Specifications & Technical Characteristics

• Chemical Composition: Sodium salt of stearic acid (C18H35NaO2)
• Purity Level: ≥ 98% (industrial grade)
• Physical Form: White to off-white powder or flake
• Particle Size: 100–500 µm typical (powder form)
• Density: 1.03–1.05 g/cm³
• Moisture Content: ≤ 2%
• Packaging Options: 25 kg bags, jumbo bags, or bulk containers
• Shelf Life: 24 months in dry, cool storage conditions

3. Core Industrial Applications

• Primary Industries:
  • Soaps & Detergents Manufacturing
  • Cosmetics & Personal Care
  • Rubber & Plastics
  • Paints, Coatings & Inks
• Operational Use Cases:
  • Acts as a thickener and stabilizer in soap bars and liquid soaps
  • Provides emulsification and viscosity control in creams and lotions
  • Functions as a release agent or lubricant in rubber and plastic processing
  • Enhances surface finish and texture in coatings and inks
• Performance Advantages:
  • Improved formulation consistency
  • Enhanced durability and stability under industrial processing conditions
  • Cost-effective substitution for lower-grade fatty acid salts

4. Competitive Advantages

• Quality Consistency: Batch-to-batch uniformity ensures reliable production
• Supply Reliability: Robust global sourcing network for uninterrupted delivery
• Logistics Capability: Flexible packaging and containerized shipping support bulk and large-scale operations
• Price Competitiveness: Optimized production and supply chain reduce total procurement cost
• Sustainability Benefits: Complies with environmental and safety standards; biodegradable by design
• Technical Support: Comprehensive documentation and technical advisory available for industrial formulators

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Loading Capacity: 20 MT per 20-foot container (standard bulk packaging)