Sodium Alginate ESS-010

Description

Product Overview

Sodium Alginate ESS-010 is a natural polysaccharide extracted from high-quality brown seaweed, widely recognized for its exceptional thickening, stabilizing, gelling, and film-forming properties. It is extensively used across food processing, pharmaceuticals, biotechnology, cosmetics, and industrial applications where reliable viscosity control and texture enhancement are essential. With excellent functional performance, clean-label positioning, and broad compatibility with modern formulations, Sodium Alginate ESS-010 provides manufacturers with a versatile and cost-effective hydrocolloid solution. Its strategic importance continues to grow as global industries shift toward sustainable, plant-based, and naturally derived functional ingredients.

Key Specifications & Technical Characteristics

• Chemical Composition:
  • Natural alginate polymer composed primarily of sodium salts of alginic acid derived from marine brown algae.
  • Contains mannuronic acid (M-blocks) and guluronic acid (G-blocks) units that determine gel strength and viscosity performance.
• Product Grade:
  • Food Grade / Pharmaceutical Grade / Industrial Grade available.
  • Meets international quality standards including FCC, USP, and relevant regulatory requirements where applicable.
• Purity Level:
  • High-purity sodium alginate with controlled viscosity and moisture content.
  • Typical purity: ≥98% sodium alginate (depending on grade specification).
• Physical Characteristics:
  • Appearance: Fine powder.
  • Color: White to light yellow or cream-colored.
  • Odor: Neutral.
  • Particle Size: Customized according to customer requirements.
  • Solubility: Dispersible and soluble in cold or warm water to form viscous solutions.
  • Viscosity Range: Available in low, medium, and high viscosity grades.
• Functional Properties:
  • Excellent thickening capacity.
  • Strong water-binding ability.
  • Stable emulsification and suspension performance.
  • Forms heat-stable and biodegradable gels in the presence of calcium ions.
• Packaging Options:
  • 25 kg kraft paper bags with PE inner liner.
  • Customized bulk packaging available for industrial orders.
• Shelf Life:
  • Typically 24 months when stored in a cool, dry, and well-sealed environment.

Core Industrial Applications

• Food & Beverage Industry:
  • Used as a thickener, stabilizer, and texture enhancer in dairy products, sauces, dressings, beverages, bakery fillings, noodles, and frozen foods.
  • Improves mouthfeel, consistency, shelf stability, and product quality.
• Pharmaceutical Industry:
  • Applied as a binder, controlled-release matrix material, and viscosity modifier in tablets, capsules, and oral formulations.
  • Supports advanced drug delivery systems due to its biocompatibility and gel-forming ability.
• Biotechnology & Medical Applications:
  • Used in cell encapsulation, tissue engineering, wound care materials, and biomedical gels due to its natural origin and biodegradability.
• Cosmetics & Personal Care:
  • Functions as a thickener, stabilizer, and skin-conditioning agent in creams, lotions, masks, and gels.
• Industrial Applications:
  • Utilized in textile printing, paper processing, adhesives, and coatings where controlled viscosity and film formation are required.
• Performance Advantages:
  • Provides superior natural thickening efficiency compared with many synthetic alternatives.
  • Delivers consistent viscosity control, excellent stability, and improved formulation flexibility.
  • Offers a sustainable alternative due to renewable marine-based sourcing.

Competitive Advantages

• Quality Consistency:
  • Manufactured under strict quality control systems to ensure stable viscosity, purity, and functional performance across batches.
• Reliable Supply Capability:
  • Supported by established sourcing networks and scalable production capacity for long-term industrial supply agreements.
• Global Logistics Capability:
  • Export-ready packaging with optimized container loading solutions for efficient international distribution.
• Price Competitiveness:
  • Provides excellent cost-performance value through efficient production processes and direct bulk supply channels.
• Sustainability Benefits:
  • Derived from renewable seaweed resources, supporting environmentally responsible sourcing and clean-label product development.
• Technical Support & Documentation:
  • Available with technical data sheets (TDS), certificates of analysis (COA), safety documentation, and regulatory compliance support.

Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Loading Capacity: Approximately 20 MT per 20-foot container (subject to packaging configuration and shipping requirements)