Sodium Aluminate

Description

1. Product Overview

Sodium Aluminate is a highly reactive inorganic compound widely used in water treatment, chemical manufacturing, and construction industries. Its primary role is as a coagulant and alkalinity source, enabling efficient removal of impurities and enhanced processing performance. The product delivers superior solubility and consistent chemical activity, making it a preferred choice for industrial operations seeking reliability and efficiency. Strategically, Sodium Aluminate is critical in markets requiring high-quality water treatment solutions, cement acceleration, and alumina-based chemical production. Its robust performance and versatility make it an indispensable material in large-scale industrial applications.

2. Key Specifications & Technical Characteristics

• Chemical Composition: NaAlO₂ (Sodium Aluminate)
• Purity / Grade: ≥ 50% Al₂O₃ equivalent
• Physical Form: White crystalline powder or granules
• Density: 2.38 g/cm³
• Solubility: Highly soluble in water, forming clear solutions
• pH (1% solution): 12–13
• Packaging Options: 25 kg bags, 500 kg jumbo bags, bulk containers
• Shelf Life: Stable under dry conditions for up to 12 months

3. Core Industrial Applications

• Water Treatment: Acts as a coagulant and alkalinity regulator in municipal and industrial water purification, improving sedimentation and filtration efficiency.
• Construction & Cement Industry: Accelerates cement setting and enhances concrete strength, particularly in precast and high-performance concrete applications.
• Chemical Manufacturing: Serves as a key reagent in producing alumina, zeolites, and specialty chemicals.
• Paper & Pulp Industry: Enhances retention, drainage, and brightness control.
• Performance Advantage: Higher solubility and consistent activity ensure predictable reaction outcomes, reduced chemical waste, and improved operational efficiency compared to alternative aluminum compounds.

4. Competitive Advantages

• Consistent Quality: Tight control on chemical composition and solubility ensures reliable industrial performance.
• Supply Reliability: Continuous production and global logistics capabilities support uninterrupted supply.
• Logistics Efficiency: Multiple packaging and container loading options facilitate bulk transport and storage.
• Cost Effectiveness: High activity per unit reduces overall chemical consumption, lowering operational costs.
• Sustainability: Environmentally safe handling and compliance with industrial safety standards.
• Technical Support: Detailed datasheets, handling guidelines, and expert consultation available for all industrial buyers.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): Bulk 20 MT
• Loading Capacity: 22–24 MT per 20’ container (depending on packaging type)