Croscarmellose Sodium

1. Product Overview

Croscarmellose Sodium is a high-performance, cross-linked sodium carboxymethyl cellulose derivative widely used as a superdisintegrant in pharmaceutical formulations. It rapidly absorbs water and swells, promoting efficient tablet disintegration and supporting consistent drug release. Its reliable functionality, formulation versatility, and processing efficiency make it a strategically important excipient for modern solid-dose pharmaceutical manufacturing. The product is suited to industrial buyers seeking consistent quality, dependable supply, and scalable sourcing.

2. Key Specifications & Technical Characteristics

• Chemical composition: Cross-linked sodium carboxymethyl cellulose
• Grade: Pharmaceutical / excipient grade
• Typical purity: High-purity material manufactured to applicable pharmaceutical specifications
• Physical form: Fine, free-flowing powder
• Color: White to off-white
• Functional characteristics: High water absorption, rapid swelling, strong tablet-disintegration performance
• Particle characteristics: Controlled fine-powder particle profile suitable for pharmaceutical processing
• Packaging options: Typically 25 kg bags; customized bulk packaging available subject to order requirements
• Shelf life: Typically 24–36 months when stored in original sealed packaging under recommended conditions
• Storage: Store in a cool, dry environment, protected from moisture and contamination
• Origin: Available from qualified international manufacturing sources with documentation subject to supply
• Documentation: Technical specifications, Certificate of Analysis (CoA), and relevant quality documentation available upon request

3. Core Industrial Applications

• Pharmaceutical manufacturing: Used as a superdisintegrant in tablets and capsules to accelerate breakup after administration.
• Immediate-release formulations: Supports rapid and consistent tablet disintegration for efficient active-ingredient release.
• Direct-compression formulations: Provides effective disintegration performance while supporting streamlined tablet manufacturing.
• Nutraceutical and supplement manufacturing: Used in selected solid-dose formulations requiring reliable disintegration characteristics.
• Formulation development: Suitable for manufacturers optimizing dissolution performance, processing efficiency, and dosage-form consistency.

Croscarmellose Sodium offers rapid swelling and effective water uptake, helping manufacturers achieve reliable disintegration without requiring excessive excipient loading. Its functionality can improve formulation efficiency and production consistency compared with less effective conventional disintegrants.

4. Competitive Advantages

• Quality consistency: Controlled physical and functional characteristics support repeatable formulation performance.
• Supply reliability: Suitable for scheduled industrial procurement and recurring pharmaceutical manufacturing requirements.
• Logistics capability: Bulk commercial supply can be coordinated with packaging and shipment requirements for international buyers.
• Price competitiveness: Scalable sourcing supports cost-efficient procurement for manufacturers and distributors.
• Performance efficiency: Rapid swelling and strong disintegration capability can contribute to efficient formulation design.
• Technical documentation: Product specifications and quality documentation can be provided to support buyer qualification and regulatory processes.
• Strategic sourcing: A dependable excipient supply supports production continuity, formulation consistency, and long-term procurement planning.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Loading Capacity: Approximately 20–25 MT per 20-foot container, subject to packaging configuration, product density, and applicable shipping limits
• Supply: Bulk international B2B supply
• Packaging: Standard industrial packaging with customized options subject to order requirements