Sodium Alginate 91% 500g Extra Pure Research Lab

The Sodium Alginate 91% – Extra Pure (500g) from Research Lab Fine Chem Industries, India, is a high-grade laboratory chemical widely used in biotechnology, food analysis, pharmaceutical research, microbiology, and industrial laboratory applications. Known for its excellent thickening, gelling, stabilizing, and film-forming properties, this extra-pure sodium alginate delivers consistent, reliable performance in research and analytical procedures.

Manufactured under GMP-certified conditions, it ensures the highest purity and safety standards. The product is securely packed in a moisture-resistant container with complete batch traceability, making it ideal for professional laboratory environments.

Key Features

• Purity: Minimum 91%
• Grade: Extra Pure
• Chemical Name: Sodium Alginate / Sodium Polymannuronate
• Quantity: 500g
• CAS No.: 9005-38-3
• Batch No.: 1346130225
• Brand: Research Lab Fine Chem Industries
• Origin: India

Chemical Specifications

• Assay: Min. 91%
• Arsenic (As): < 0.00015%
• Lead (Pb): < 0.0005%
• Heavy Metals (as Pb): < 0.004%
• Total Ash: 18% – 27%
• Viscosity (1% w/w solution at 25°C): Min. 30 cPs
• Moisture: < 7%
• Form: Fine Powder
• Shelf Life: 5 Years

🧪 Applications

• Pharmaceutical formulations
• Food research & analysis
• Microbiological culture media
• Encapsulation (beads, gels, hydrogel preparation)
• Tissue engineering experiments
• Cosmetic research (thickening & stabilizing)
• Industrial quality control
• Academic and research laboratories

🔬 Advantages

• High-purity, lab-grade sodium alginate
• Excellent gelling & viscosity-enhancing properties
• Moisture-resistant, airtight packaging
• Clear label with batch identification
• Trusted by scientific and industrial labs

⚠️ Safety & Storage

• Store in a cool, dry, and dark place
• Keep container tightly closed
• Handle with laboratory PPE
• Non-GHS hazard classification (safe for lab use under standard precautions)

Why Choose Research Lab Sodium Alginate?

Research Lab India produces GMP-certified laboratory chemicals known for consistent purity, accurate specifications, and reliable performance. Their Sodium Alginate 91% Extra Pure is ideal for scientific, educational, and industrial use where precision and quality are essential.