What is Aqueous Suspension of Nanocrystalline Cellulose (NCC)?

Aqueous Suspension of Nanocrystalline Cellulose (NCC) is a biodegradable and renewable nanomaterial derived from cellulose. It features high crystallinity, superior mechanical strength, and excellent stability in aqueous solutions, making it an ideal material for coatings, biomedical applications, packaging, energy storage, and composite materials.

Chemical Properties and CAS Number

• Chemical Formula: (C₆H₁₀O₅)n
• CAS Number: 9004-34-6 (Cellulose)
• Appearance: Milky-white suspension
• Density: Varies depending on concentration
• Particle Size: Typically 5-50 nm in diameter
• Solubility: Stable in water-based systems, dispersible in polar solvents
• Chemical Stability: High mechanical and thermal stability, excellent biocompatibility

Applications of Aqueous Suspension of Nanocrystalline Cellulose (NCC)

1. Biomedical & Pharmaceutical Applications

Used in drug delivery systems, tissue engineering, and wound healing materials due to its biocompatibility and non-toxicity.

2. Coatings & Barrier Films

Applied in food packaging, anti-microbial coatings, and functional surface treatments for improved durability and oxygen barrier properties.

3. Energy Storage & Battery Technology

Utilized in lithium-ion battery separators, supercapacitors, and conductive inks to enhance ion transport and structural integrity.

4. Reinforcement in Polymer Composites

Integrated into biodegradable plastics, high-strength composites, and automotive materials for lightweight and sustainable solutions.

5. Cosmetics & Personal Care

Used in stabilizers, emulsifiers, and thickening agents in skin care products, sunscreens, and hair treatments.

6. Water Purification & Environmental Applications

Employed in heavy metal adsorption, wastewater treatment, and filtration membranes due to its high surface area and chemical affinity.

Pricing of Aqueous Suspension of Nanocrystalline Cellulose (NCC)

Prices vary based on purity, concentration, and industry application:

• Industrial Grade: Typically ranges from $50 – $500 per liter
• High-Purity/Specialized Grade: Prices range from $800 – $3,500 per liter, used in biomedical, electronics, and high-performance coatings.

Factors Influencing NCC Suspension Prices

• Purity level and particle size distribution
• Bulk order volume and concentration
• Functionalization and modification requirements
• Market demand for sustainable nanomaterials

Conclusion

Aqueous Suspension of Nanocrystalline Cellulose (NCC) is a renewable, high-performance nanomaterial used in biomedical, energy storage, coatings, packaging, and environmental applications. Its biodegradability, superior mechanical properties, and excellent dispersion in aqueous systems make it an essential material for advanced industrial and scientific developments. Pricing depends on purity, processing, and market trends.