Sodium Citrate

Description

1. Product Overview

Sodium Citrate is a high-purity sodium salt of citric acid widely used across industrial processes for its buffering, chelating, and preservative properties. It serves as a critical additive in water treatment, food processing, pharmaceuticals, and chemical manufacturing, where precise pH control and metal ion sequestration are essential. Its superior solubility, stability, and consistent chemical quality make it a reliable choice for industrial operations demanding accuracy and efficiency. Strategically, Sodium Citrate enables companies to maintain process integrity, reduce operational risk, and comply with stringent regulatory standards, positioning it as an indispensable material in global B2B supply chains.

2. Key Specifications & Technical Characteristics

• Chemical Composition: Sodium citrate (C₆H₅Na₃O₇)
• Purity/Grade: Industrial-grade ≥ 99%
• Physical Form: Crystalline powder
• Color: White
• Particle Size: 1–3 mm granules or fine powder
• Density: 1.676 g/cm³
• Solubility: Highly soluble in water
• Packaging Options: 25 kg / 50 kg bags, bulk jumbo bags, flexible container loading
• Shelf Life: 24 months in sealed, dry storage conditions

3. Core Industrial Applications

• Water Treatment: Used as a chelating agent to prevent scale formation and control metal ions.
• Food & Beverage: Functions as a pH buffer, flavor enhancer, and preservative in beverages, dairy, and confectionery.
• Pharmaceuticals: Provides buffering for oral and injectable formulations and stabilizes active ingredients.
• Chemical Manufacturing: Acts as a sequestering agent in detergents, electroplating, and dye production.
• Operational Advantage: Compared to alternatives, Sodium Citrate offers rapid solubility, chemical stability under varying temperatures, and reliable performance in high-volume industrial processes, enhancing both process efficiency and cost-effectiveness.

4. Competitive Advantages

• Quality Consistency: Rigorous QC ensures uniform chemical and physical properties batch-to-batch.
• Supply Reliability: Global production and logistics networks support continuous industrial supply.
• Logistics Capability: Compatible with bulk shipment and containerized transport for efficient delivery.
• Price Competitiveness: Optimized sourcing reduces cost per ton without compromising quality.
• Sustainability Benefits: Non-toxic, biodegradable, and environmentally compliant.
• Technical Support: Comprehensive documentation and expert guidance available for industrial applications.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): Bulk 20 MT
• Loading Capacity: Up to 20–22 MT per 20 ft container, depending on packaging configuration