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D-Glucuronic Acid Sodium Salt

    • Product Name D-Glucuronic Acid Sodium Salt
    • Alias GlcA-Na
    • Einecs 208-407-7
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    VTB
    Specifications

    HS Code

    892659

    Product Name D-Glucuronic Acid Sodium Salt
    Cas Number 68155-99-9
    Molecular Formula C6H9NaO7
    Molecular Weight 232.12 g/mol
    Appearance White to off-white powder
    Solubility Soluble in water
    Melting Point Decomposes
    Storage Temperature 2-8°C
    Purity Typically ≥98%
    Ph Value Approximately 5.0-7.0 (1% solution in water)

    As an accredited D-Glucuronic Acid Sodium Salt factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The 25g D-Glucuronic Acid Sodium Salt is packaged in a sealed, amber glass bottle with a tamper-evident screw cap.
    Shipping D-Glucuronic Acid Sodium Salt is shipped in tightly sealed, chemical-resistant containers to prevent moisture and contamination. It is transported as a non-hazardous material under normal handling but should be kept in a cool, dry place. Proper labeling and documentation are included to ensure safe delivery according to regulatory standards.
    Storage D-Glucuronic Acid Sodium Salt should be stored in a tightly sealed container, protected from moisture and direct sunlight. Keep it at room temperature, ideally between 15–25°C (59–77°F). Store in a well-ventilated, cool, dry area, away from incompatible substances like strong oxidizing agents. Avoid exposure to air and humidity to maintain product stability and prevent degradation.
    Application of D-Glucuronic Acid Sodium Salt

    Applications of D-Glucuronic Acid Sodium Salt in Industrial Manufacturing

    With a focus on specialized chemical synthesis, D-Glucuronic Acid Sodium Salt is implemented by our direct manufacturing partners across several high-value production lanes. Below we outline key application areas, strict compliance frameworks, realistic formulation guidelines, and the downstream processes where our material consistently delivers decisive functionality in large-scale operations.

    1. Pharmaceutical API Synthesis

    D-Glucuronic Acid Sodium Salt serves as a critical building block in multi-step pharmaceutical manufacturing, particularly for active pharmaceutical ingredient (API) synthesis such as glycosaminoglycan drugs and conjugated drug intermediates. Its role in controlled oxidation and coupling reactions ensures high-yield conversion under cGMP inspection, forming glucuronide conjugates required for drug solubility and bioavailability enhancement in human formulations.

    Industry compliance standards

    • ICH Q7: Good Manufacturing Practice for Active Pharmaceutical Ingredients
    • USP–NF and EP monographs for process-related impurities
    • 21 CFR Part 210/211 (US FDA, finished pharmaceuticals)
    • ChP (Chinese Pharmacopoeia) for glucuronic acid-based APIs

    Typical usage ratio

    • 0.5‒2.5% w/w of batch mass, strictly adjusted per target conjugation yield and impurity control; fine-tuned by stoichiometric API design

    Downstream process integration

    • Direct addition during intermediate synthesis after precursor activation; maintained in inert atmosphere reactors; monitored via HPLC for conversion rate

    Final product types

    • Glucuronide-based finished APIs (e.g., mycophenolic acid glucuronide, morphine glucuronide)
    • Anticancer/anti-inflammatory glycosaminoglycan drugs
    • Hepatic detoxification preparation intermediates
    • Research-grade glucuronide standards

    2. Biopharmaceutical Fermentation Media

    Bioprocessors incorporate D-Glucuronic Acid Sodium Salt as a carbon supplement in microbial and mammalian fermentation platforms to induce specific glycan biosynthesis. The compound directly modulates fermentation yields for polysaccharide-based biopharmaceuticals and functions as a metabolic precursor when adjusting cell culture feed strategies to optimize glycoengineering outcomes.

    Industry compliance standards

    • ICH Q5D: Derivation and Characterization of Cell Substrates in Biomanufacture
    • ISO 13408-1:2011 (Aseptic Processing of Health Care Products)
    • EMEA CHMP/BWP requirements for Biotech-derived products
    • WHO TRS guidelines on cell culture media

    Typical usage ratio

    • 1–10 mM (approx. 0.03–0.45 g/L), titrated in real time depending on microbial strain, targeted polysaccharide product, and observed culture growth curve

    Downstream process integration

    • Charged into bioreactor vessels post-sterilization step and during fed-batch supplementation; real-time monitoring by metabolite analysis (e.g., GC/MS or LC/MS)

    Final product types

    • Biologically-derived hyaluronic acid
    • Microbial heparin polysaccharide precursors
    • Fermentative chondroitin sulfate intermediates
    • Pharmaceutical-grade exopolysaccharides

    3. Analytical Reagent Production

    In certified analytical supply lines, D-Glucuronic Acid Sodium Salt acts as a standard or matrix additive for quantitative enzymatic assays, uronic acid content determination, and reference standard manufacturing within diagnostic reagent kits. Its high chemical purity and batch-to-batch consistency enable precise calibration and quality control for laboratories producing regulated testing panels.

    Industry compliance standards

    • ISO 17034:2016 (General Requirements for Reference Material Producers)
    • CLSI guidelines (Clinical & Laboratory Standards Institute)
    • EN ISO 15189 for medical laboratory diagnostics
    • ISO/IEC 17025 (Testing and Calibration Laboratories)

    Typical usage ratio

    • Standard range: 0.05–0.5 mg/mL as calibration solution, tailored to detection method (colorimetric, fluorometric, or HPLC-based)

    Downstream process integration

    • Incorporated at reagent blending stage; filtered into ready-to-use liquid or lyophilized formats; stability tested under controlled temperature and humidity

    Final product types

    • Uronic acid assay kits for research and clinical diagnostics
    • Quality control standards for HPLC/GC/MS
    • Enzymatic glucuronidase assay controls
    • Reference materials for regulatory test labs

    4. Functional Food and Nutraceutical Fortification

    Food ingredient formulators use D-Glucuronic Acid Sodium Salt to enhance specific health properties in nutraceutical and functional food products. Recognized for its metabolic support in hepatic and detoxification blends, the material integrates into powdered beverage mixes and dietary supplement tablets under stringent food additive regulations to deliver documented benefits.

    Industry compliance standards

    • GB 2760–2024 (National Food Safety Standard for Food Additive Use, China)
    • EU Regulation No. 1333/2008 (Food Additives, Europe)
    • FDA 21 CFR 172 (Food Additives Permitted for Direct Addition to Food)
    • ISO 22000:2018 (Food Safety Management)

    Typical usage ratio

    • 10–75 mg per serving for beverages, or 0.05–0.2% w/w in solid dietary supplements, adjusted according to final nutrition labeling and country-of-sale intake limits

    Downstream process integration

    • Blended into premix during dry granulation for tablets or dissolved in solution phase for ready-to-drink products; incorporated prior to final sterilization or packaging

    Final product types

    • Liver support dietary supplements
    • Functional powdered drinks and stick packs
    • Detox ingredient blends for gummies or softgels
    • Nutricosmetic beverages targeting skin health
    Free Quote

    Competitive D-Glucuronic Acid Sodium Salt prices that fit your budget—flexible terms and customized quotes for every order.

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    Certification & Compliance
    More Introduction

    D-Glucuronic Acid Sodium Salt: Direct from the Manufacturer’s Perspective

    Production, Character, and Real-World Value

    At our plant, D-Glucuronic Acid Sodium Salt emerges from a tightly controlled process that brings together quality raw material, rigorous purification, and finishing practiced by hands that know the difference in each batch. We have worked with this compound for years, following improvements in both upstream material handling and the downstream processes that define not just its appearance but its functionality. What sets D-Glucuronic Acid Sodium Salt apart starts right in our reactors and continues with each QC checkpoint—never an afterthought, always a guiding routine.

    Several forms of glucuronic acid exist, but this sodium salt offers a clean, highly soluble, and stable profile suited for a spectrum of industries. Chemically, its structure allows ease of use in aqueous systems, giving it an edge when researchers and manufacturers need both reliability and predictability in performance. Our focus is on the actual needs of end-users. It is often requested by those working in biochemical research, pharmaceutical development, food testing, and specialized analytical work.

    Understanding Model and Specifications: What Truly Matters

    Let’s be specific. In our standard line, the model of D-Glucuronic Acid Sodium Salt widely requested falls within a purity range above 98 percent (measured by HPLC or titration, depending on the lot’s final use). Average water content hovers around the 10 percent mark, low enough not to compromise stability yet not so dry as to hinder dissolution in intended applications. Trace metals and organic residues are tracked batch-wise—a necessity for both FDA-focused projects and high-sensitivity laboratory protocols.

    We refuse to accept the notion that “good enough” serves production. Regularly, researchers call for more insight into the crystalline form, asking about its hygroscopic properties. Our team batches material with controlled particle sizes, which prevents clumping in storage and shipment. This consistency comes from practical experience, not just adherence to documentation.

    From the Factory Floor: Why Our Process Makes a Difference

    Our production lines don’t just aim for output—they aim for reproducibility. Every time a new campaign starts, the lead chemist and production crew cross-check analytical standards using recently validated reference material. Teams monitor air quality, humidity, and batch temperature because even slight variances affect the stability of the sodium salt. We keep actual samples and retain documentation for comparison, allowing researchers who require historic batch data for method validation, regulatory filing, or retrospectives on product performance to access the right facts.

    Over the years, we learned that some manufacturers accept larger margins in their impurity profiles, risking inconsistent results in finished formulations. In contrast, we inspect incoming glucose and ethanol, which form the upstream cornerstones of this synthesis. Lot reviews and control charts steer our choices rather than short-term cost calculations. If a deviation arises—be it a caking event or a deviation in sodium ion content—adjustments happen before the material even leaves the reactors.

    Usage Scenarios: Where D-Glucuronic Acid Sodium Salt Delivers

    Much of the world’s demand comes from the analytical sector, where the sodium salt acts as a reference standard in enzymatic assays and food safety testing. Other sectors have found value in its role as an intermediate, especially during the research and synthesis of glucuronides. This function is critical in pharmacokinetics, where laboratories profile drug metabolites and require highly defined reference substances.

    Our regular customers include academic clusters pushing metabolic research forward, as well as biotechnology companies engineering enzymatic processes that rely on elevated substrate consistency. Client requests often arrive with stringent requirements for salt form, purity, and residual solvents—criteria that we can meet because we have mapped out and implemented each requirement into our procedures. Over time, our stricter control over sodium salt content, as opposed to potassium or free acid options, allows researchers and formulation chemists to control ionic strength, pH, and solubility in biological and analytical matrices.

    Several university partners report that alternative products with higher levels of color impurity or varying moisture content have caused deviations in chromatographic response or affected enzyme reactivity. We have responded by adjusting our own process, implementing additional filtration steps and controlling storage humidity during the packing stage. Rarely do these refinements appear in brochures, but they stand at the center of how reliable results become possible outside our gates.

    Differences in the Marketplace — And Why They Matter

    Not every D-Glucuronic Acid derivative performs the same. Potassium, lithium, and calcium salts each exhibit different levels of solubility and can impact downstream analytical or formulation steps. Sodium salt brings two principal advantages: ready solubility in water (meaning less time spent dissolving or prepping samples), and a neutrality in most biochemical applications that keep buffers and reaction conditions simple. When control over cation content is critical, switching from potassium to sodium makes quantifiable sense. This clarity in chemical specification, combined with a demonstrated reduction in batch-to-batch noise, sets our product apart from amorphous powder or free acid alternatives.

    Feedback highlights how crystalline sodium salt can save hours in routine sample preparation, especially in regulated environments where repeatability comes under strict review. Some distributors offer lower cost materials with less documentation or inconsistent particle sizes; this looks good on paper—until results drift in key assays or reactivity declines at scale. Our batches run to the same standards every time, because we set those standards based on our aging lab equipment and the logs from actual researchers, not just on theoretical purity claims.

    Competitors sometimes tout “one size fits all” versatility, but we have seen firsthand that small but meaningful differences—residual water, trace metals, color, or even packaging failings—can undermine an entire workflow. A laboratory switching between multiple sources of glucuronic acid salt once reported batch confusion leading to inconsistent calibration curves. After trace analysis, the culprit turned out to be varying amounts of excess sodium chloride. For that reason, we have always maintained a round of ion exchange and additional rinsing, upstream from the main drying steps.

    Packaging and Preservation: Beyond the Typical Description

    Standard packaging falls into two main categories: vacuum-sealed foil pouches for laboratory and research work, and multi-kilogram plastic drums for industrial use. Inside either, our team includes inert desiccants chosen for food compatibility, and each container’s humidity level is checked at the end of every shift by operators who know the implications of a single moist patch on the next shipment’s performance.

    We take feedback on packaging seriously. Over a span of months, we studied the effect of micro-tears in pouch linings and shifted to triple-layered foil; subsequent stability records show a marked decline in hygroscopic clumping. Comments from bulk customers led us to adapt bulk drum surface coatings, which cut down on handling dust and cleanup, improving throughput both on our end and at the customer's filling stations. We know from experience that daily line audits and pragmatic listening to end-user issues bear greater fruit than glossy packaging claims.

    Regulatory and Quality Confidence in Application

    Facing compliance requirements and quality audits is an everyday reality for us. Our documentation—batch records, certificates of analysis, validation studies—is completed by the scientists who conduct the work. Each Certificate of Analysis includes relevant data for the intended application, from low endotoxin for pharmaceutical research purposes through to consistent chloride readings to support food testing controls. We do not treat regulatory oversight as a paperwork burden, but as a basic component of trust in our product. Gaps in documentation cost more than they save, leading to returns, wasted man-hours, or project setbacks.

    For European buyers, REACH pre-registration and ongoing compliance checks have meant increased transparency. In North America and Asia, certain buyers request full trace audits on raw materials—water, ethanol, base chemicals. Batch samples held in our stability chamber are always available for independent, third-party assay, preventing disputes and helping satisfy both local and international standards. Certification schemes mean little without a walkable lab and the proof that you actually observe what is reported on the page.

    Serving Research, Manufacturing, and Discovery

    The way D-Glucuronic Acid Sodium Salt fits into broader workflows reflects our understanding of real-world needs. Academic teams value fast response time, clear documentation, and a consistent appearance so they can reproduce experiments. Applied biotech manufacturers buy in bulk, focusing on shipment reliability to keep pilot lines and enzymatic reactors working without unnecessary downtime. We scale our production in response to real demand instead of speculative estimation. Large batches mean less variability; small, custom runs help fulfill research plans when a novel impurity profile or particle size distribution is needed.

    Decades of working with academic and industrial R&D have shown us how the sodium salt supports the mapping of metabolic pathways, the modeling of human and animal detoxification, and the synthesis of specialty compounds—especially in the production of glucuronides and conjugates critical for advanced drug monitoring. In this role, using the sodium salt assures predictable pH response and controlled ion impact, distinguishing it from the free acid or other cationic forms, which can drive unwanted behavior in precisely buffered assays.

    Inside the Factory: Continuous Improvement and the Path Forward

    Every production run becomes a new opportunity to refine. We systematically integrate line feedback, customer assay results, and fresh scientific literature into operational updates, whether that means swapping analytical columns or experimenting with alternative crystallization conditions. Employees at the line level attend technical briefings showing how a single deviation or shortcut can surface months later as a failed QC result in a partner lab halfway across the globe.

    Lean practices serve as much for product stability as for efficiency. Any energy saved during drying translates not just to cost, but to improved moisture balance in the finished salt. We invested in short-path dryers and an automated blending system that keeps the final product within a half percent water range, eradicating clumping seen in older manual operations. By connecting our ERP system to QC feedback and customer technical support, we track trends—improvements and emerging risks—in real time.

    Analytical technology moves, too. HPLC, ion chromatography, and spectroscopic verification once required outside confirmation. Now we maintain in-house calibration curves for every lot and support supplier audits by providing archived raw data, not only summary certificates. This preserves confidence in results and shortens project timelines for our buyers.

    Expertise Rooted in Daily Practice

    Producing D-Glucuronic Acid Sodium Salt does not rely solely on formulae or lab manuals. It depends on our operators’ and chemists’ knowledge of humidity controls and the subtleties of crystallization, their willingness to walk back an entire day’s work if standard curves say something’s off. We make adjustments not out of preference for perfectionism, but because downstream failures harm real projects—especially in sensitive drug testing environments where error margins are razor-thin.

    The science and experience may differ from batch to batch, customer to customer, but the expectation for reliability threads it all together. Large industrial purchases for fermentation expansion, small orders for a PhD thesis—each creates a story built on practical transparency, the sharing of raw data, and honest telephone calls with researchers running late-night experiments. That is the true difference between manufacturing from the shop floor compared to distant resellers—direct access to the process and the hands responsible for it.

    Closing Gaps in the Supply Chain

    Supply chain disruptions impact delivery, but well-managed stock and in-house control over key inputs steadies supply and pricing. While others outsource steps to third-party tollers, we retain each phase within our own facilities. We watch sodium hydroxide and ethanol stocks, so even in cases of transportation bottlenecks or export fluctuations, production continues without pause. Customers feel the difference in shorter lead times, consistently filled orders, and peace of mind knowing the chemical did not travel from warehouse to warehouse before reaching its final destination.

    Inbound feedback never stops. If a customer flags a deviation or hints at a novel requirement, technical and production teams convene the same week. Internal review leads to trial runs and result sharing before any change gets implemented at scale. The result is a responsive process that values communication and scientific rigor.

    The Real Test: Customer Experience in Research and Manufacturing

    Our material makes its mark through results—ranging from crisp enzymatic assay curves to clean reaction outcomes in biotransformations. Researchers notice smoother sample preparation, sharper peak symmetry in chromatography, and fewer surprises in metabolite synthesis. Processing teams notice fewer delays due to material handling issues or unexpected moisture problems.

    Regular discussions with partners confirm what we have discovered: reliable supply, traceable quality, and open lines of communication matter more to the research pipeline than abstract claims or low-cost enticements. Just this year, examining a series of failed assays traced to contaminated sodium salt from an alternate supplier led one laboratory back to our material, bringing renewed consistency—and trust—back to their pharmacokinetic workflow.

    Purchasing teams find that the long game—batch-to-batch continuity, expert support, original production—avoids many downstream complications. Minimizing risk means knowing not just where material originated, but who refined it, who packed it, and who stands ready to answer as the work proceeds. This is not branding; it is a practice rooted in transparency, technical assurance, and a real commitment to sustaining research and industry with chemical solutions that carry fewer uncertainties to the bench, the process line, and the notebook.

    Looking Ahead with D-Glucuronic Acid Sodium Salt

    As demand continues for more sensitive testing methods, larger scale manufacturing, and innovative biotransformation, we keep refining our approach—line by line, batch by batch. This sodium salt product, shaped by the years and the daily lessons of chemical production, embodies the difference between genuine manufacturing and third-party trade.

    Every order connects to real people, real equipment, and a commitment to the long view in science, manufacturing, and progress. We remain proud to offer D-Glucuronic Acid Sodium Salt shaped by expertise, decoded by practice, and delivered with reliability, because control over chemistry—right from the source—makes all the difference for those counting on every result.