DC Grade Citicoline Sodium Granules | Food Grade

DC Grade Citicoline Sodium Granules | Food Grade

Assay: 99.0% - 101.0% on anhydrous basis

CAS No.:33818-15-4

Particle Size: 20-40 Mesh (Optimized distribution for tableting)

Testing Method: HPLC

Flowability: Angle of Repose ≤35°

Bulk Density: 0.55 to 0.70 g/mL

Quality Standard: Complies with USP / EP Pharmacopoeia Monographs

Certificate: BRCGS, IFS, Halal, Kosher

Sample: 10-50g Free Sample Available for R&D

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  • What is DC Grade Citicoline Sodium Granules?


    DC Grade Citicoline Sodium Granules is a highly fluid, directly compressible solid oral dosage form of the bulk nutritional chemical entity다. Processed from purified bio-synthetic substance to optimize particle size distribution, this ingredient serves as a technological solution for high-speed tablet manufacturing (캐 스 가 없다. 33818-15-4). The granulated matrix delivers precise active molecule uniformity and excellent compounding compatibility across downstream industrial processing lines.

    Physically, the material exhibits an optimized angle of repose and uniform bulk density to guarantee rapid, free-flowing die cavity filling on industrial rotary press machinery. This calibrated specification eliminates cohesive powder lag and air entrapment, systematically preventing tableting failures such as capping, laminating, or weight variation during high-volume runs. Formulation scientists implement this technical grade to streamline blending workflows and resolve mechanical processing bottlenecks.

    The commercial stock supplied by Green Spring 기술 features a tight 20-40 mesh profile managed via a physical, chemical-free processing methodology. Manufactured within facilities certified under BRCGS (Grade A) and IFS (Higher Level) frameworks, the ingredient ensures an institutional, audit-ready supply chain trail for procurement teams. The unadulterated granules carry a minimum analytical assay of 99.0% on an anhydrous basis, maintaining heavy metal tolerances of Lead ≤0.5 ppm and Arsenic ≤1.0 ppm.


    규격

    제품 이름

    DC Grade Citicoline Sodium Granules (Direct Compression Grade)

    CAS No.

    33818-15-4

    Source / Method

    Produced via microbial fermentation or enzymatic biosynthesis

    검사99.0% to 101.0% on the anhydrous basis
    시험 방법

    HPLC via USP / EP Monograph

    외모

    White or off-white free-flowing granules

    Particle SizeMinimum 90.0% through 20 mesh, Maximum 10.0% through 40 mesh
    Angle of Repose≤35° (Classified as Excellent to Good Flowability)
    Bulk Density0.55 to 0.70 g/mL [Volumetric Method via USP <616> Method I / EP 2.9.34]
    Tapped Density0.70 to 0.85 g/mL [Tapped Volumeter via USP <616> Method II / EP 2.9.34]
    Hausner Ratio1.12 to 1.25 (Indicates superior compressibility and high die-filling kinetics)
    Water Content (Karl Fischer)≤4.5% [Volumetric Titration via USP <921> / EP 2.5.12]
    pH (100 mg/mL in water)6.0 to 7.5 [Potentiometric Determination via USP <791>]
    Heavy Metals (ICP-MS)Pb ≤0.5 ppm, As ≤1.0 ppm, Cd ≤0.1 ppm, Hg ≤0.1 ppm [Quantification via USP <233>]
    Residual SolventsEthanol ≤5000 ppm, Methanol ≤3000 ppm [GC-Headspace via USP <467>]
    Microbiological SecurityTotal Plate Count ≤1,000 cfu/g; Yeast & Mold ≤100 cfu/g [USP <61> / <62>];
    Salmonella & E. coli: Absent per 10g
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    우리에게 연락

    Quality & Compliance


    Global Certification Architecture: The advanced granulation facility managed by Green Spring Technology operates under BRCGS (Grade A) and IFS (Higher Level) safety frameworks. The specialized production infrastructure maintains verified compliance with US-FDA Food Facility Registration, ISO 9001:2015, and ISO 22000:2018 quality management systems to satisfy international dietary ingredient entry barriers.

    Purity & Contaminant Controls: Analytical verification via HPLC guarantees that the active molecule maintains an anhydrous purity profile of 99.0% to 101.0% across the physical granulation loop. Inductively Coupled Plasma Mass Spectrometry (ICP-MS) restricts elemental impurities to strict safety tolerances: Lead ≤0.5 ppm, Arsenic ≤1.0 ppm, Cadmium ≤0.1 ppm, and Mercury ≤0.1 ppm.

    Technical Regulatory Identification: The physical fluid-bed or dry granulation pathway utilizes zero chemical binders or animal-derived substrates, ensuring documented BSE/TSE-Free status. The unadulterated granules maintain verified Non-GMO and Allergen-Free compliance, backed by batch-specific Halal and Kosher certifications to eliminate cross-contamination risks across contract manufacturing lines.

    Batch Consistency & Traceability: Standard operating procedures enforce mandatory lot retention and comprehensive backward-traceability logging, focusing on a tight 20-40 mesh particle size distribution and uniform bulk density. Batch-specific COA and MSDS documentation accompany every commercial cargo to expedite customs clearance for global CMO/CDMO solid dosage compression operations.



    Green Spring Technology Certificates


    Key Advantages


    Optimized Rheological Flow & Mass Uniformity: Engineered with a calibrated 20-40 mesh distribution, the matrix exhibits stable rheological properties under continuous gravitational feeding. Operating with an Angle of Repose ≤35°, the material prevents particle segregation inside massive production hoppers. This consistent flow kinetic guarantees synchronized volumetric die-cavity filling across automated high-speed rotary tableting lines, ensuring precise weight uniformity.

    Anti-Capping & Compression Matrix Mechanics: Under high-impact industrial compression cycles, the plastic deformation profile absorbs uniform kinetic energy. This advanced compression compliance eliminates localized air entrapment during high-speed vertical punches, systematically preventing post-compression failures such as capping and laminating. The resulting compacts maintain exceptional radial tensile strength to sustain mechanized de-dusting and violent blistering streams without structural cleavage.

    Carrier-Free Excipient Pairing Compatibility: Supplied as an unadulterated, carrier-free substance without maltodextrin, the chemical entity avoids unexpected physical or chemical cross-reactions inside multi-ingredient blending matrices. This clean-label profile grants complete formulation flexibility, allowing seamless compounding with active botanical powders or mineral chelates without altering target compressed tablet hardness or capsule dissolution kinetics.

    Tooling Lubricity & Tool-Sticking Mitigation: The micro-crystalline architecture exhibits low surface adhesion against polished steel punch faces and die walls during compaction and ejection phases. This specific passivity minimizes dependency on hydrophobic lubricants, preventing tool-sticking (picking and filming) failures under prolonged continuous runs. The resulting reduction in ejection force preserves automated line uptime and protects commercial multi-ton batch processing timelines.



    Applications


    • High-Speed Rotary Tablet Compression: The calibrated physical matrix serves as an unadulterated component for high-volume solid dose manufacturing lines, seamlessly integrating with other bulk tableting supplement ingredients. Because the substance is engineered for direct compression, contract manufacturers can achieve excellent particle-size uniformity inside the blending silos without requiring pre-wet massing or fluid-bed drying steps. This technological adaptability ensures optimal mechanical flow into rotary press dies, maintaining constant punch pressure and delivering strict compliance metrics for weight variation and tablet thickness during multi-ton production campaigns.

    • Automated Hard Shell Capsule Encapsulation: Operating as a premium solution among directly compressible cognitive raw materials, the material satisfies the specific mechanical parameters demanded by automated dosator and tamping-pin encapsulation systems. Green Spring Technology processes these granules to possess a highly dense, predictable tapped density range, ensuring that formulation scientists can maximize machine speed without triggering dust blowback or die-filling lag. The high physical flowability guarantees a clean release from the filling pins, preventing capsule shell distortion and protecting clean-label criteria on the factory floor.

    • Volumetric Dry Powder Sachet Packing: The 20-40 mesh particle size distribution provides precise processing versatility for single-dose nutritional stickpacks and ready-to-mix sachet configurations. Downstream food scientists implement this free-flowing granular supplement material in multi-ingredient dry powder blends alongside botanical extracts and mineral salts. The absence of fine micro-dust particles mitigates static electricity buildup on high-speed vertical form-fill-seal packaging equipment, eliminating sealing-area contamination and securing flawless hermetic closures for global contract manufacturers.


    99% Citicoline Sodium Powder


    Technical FAQ

     

    Q1: What parameters manage the moisture reabsorption mechanics of granular citicoline sodium food grade during continuous rotary press manufacturing campaigns?
    A1: Atmospheric control inside the blending and tableting sectors must maintain relative humidity under 35% RH at temperatures between 18 to 22 °C. Because this unadulterated substance is processed as a carrier-free matrix, exceeding these environmental variables initiates rapid surface wetting, leading to particle sintering, die-cavity filling friction, and tool scoring. For uninterrupted production runs on high-speed rotary presses, utilizing a tight 20-40 mesh particle size distribution drastically reduces total surface-area exposure compared to fine powders, preserving an anhydrous purity profile of 99.0% to 101.0% and ensuring constant punch pressure across multi-ton commercial cargo lots.


    Q2: How does the tapped density of direct compression citicoline sodium granules affect the physical validation metrics of high-volume automated encapsulation lines?
    A2: Volumetric tamping-pin and automated dosator encapsulation systems require exact weight consistency and strict powder column integrity to prevent capsule shell distortion. Green Spring Technology standardizes this calibrated granular material to maintain a precise bulk density range of 0.55 to 0.70 g/mL and a tapped density range of 0.70 to 0.85 g/mL, translating into a validated Hausner Ratio of 1.12 to 1.25. This engineered compaction profile prevents air entrapment, cohesive powder lag, and dust blowback during fast mechanized strokes. The superior compressibility ensures frictionless release from the dosing pins, providing strict compliance metrics for capsule fill weights without requiring foreign chemical lubricants or carriers.


    Q3: Can free flowing citicoline sodium granular withstand high-frequency vibrations in bulk blending silos without triggering particle segregation in multi-ingredient nutritional matrices?
    A3: Fine crystalline materials frequently undergo grain separation and stratification when blended alongside heavy mineral salts or botanical extracts under industrial vibration cycles. To systematically prevent this production failure, the biosynthetic purification and dry granulation pathway restricts particle size parameters, ensuring a minimum of 90.0% through 20 mesh and a maximum of 10.0% through 40 mesh. This uniform granulated specification stabilizes the Angle of Repose at ≤35°, guaranteeing equal gravitational flow velocities across all compounding constituents inside massive production hoppers. This consistent flow kinetic eliminates blending friction and guarantees a completely homogenous active molecule distribution during commercial form-fill-seal sachet packaging runs.


    B2B Sourcing & Supply Capabilities


    • Commercial Scale Production Capacity: The specialized fluid-bed dry granulation infrastructure managed by Green Spring Technology maintains a stable annual supply capacity of over 25 metric tons for DC Grade Citicoline Sodium Granules. This commercial volume ensures bulk ingredient continuity for global contract manufacturing organizations (CMOs), eliminating supply chain bottleneck risks during seasonal peak tableting demands.

    • Standardized Lead Time & Stock Management: Centralized buffer stocks are maintained within climate-controlled warehouses to support immediate ready-to-ship dispatch for localized pilot testing. Commercial-scale orders exceeding 500 kilograms execute a validated processing, sifting, and customs-ready packaging turnaround within 7 to 14 business days from contract finalization, securing predictable procurement timelines.

    • Wholesale MOQ & Protective Packaging Parameters: The standard industrial packaging configuration is a specialized 25kg cardboard drum lined with double-layered antistatic moisture-barrier PE bags to prevent hygroscopic particle sintering during international transit. Sourcing pipelines are supported by a flexible minimum order quantity (MOQ) of 1 kilogram for trial blending, backed by an established 10g to 50g free sample policy for laboratory validation.

    • Flexible Trade Payments & Risk Mitigation Infrastructure: Standard transactional frameworks operate via secure Telegraphic Transfer (T/T) protocols. For high-volume multi-ton contracts under long-term supply agreements, structured open account (O/A) monthly credit terms are reviewable, fully backed and indemnified by Sinosure (China Export & Credit Insurance Corporation) to provide robust financial risk mitigation for tier-one international buyers.


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