Products

Sodium Bicarbonate

    • Product Name: Sodium Bicarbonate
    • Mininmum Order: 1 g
    • Factroy Site: Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry: sales3@ascent-chem.com
    • Manufacturer: Ascent Petrochem Holdings Co., Limited
    • CONTACT NOW
    Specifications

    HS Code

    142824

    Chemical Name Sodium Bicarbonate
    Chemical Formula NaHCO3
    Molar Mass 84.01 g/mol
    Appearance White crystalline powder
    Solubility In Water 7.8 g/100 mL (20°C)
    Melting Point 50 °C (decomposes)
    Density 2.20 g/cm³
    Ph 8.3 (1% solution)
    Odor Odorless
    Cas Number 144-55-8
    Boiling Point Decomposes before boiling
    Refractive Index 1.495
    Common Names Baking soda
    Stability Stable under normal temperatures and pressures
    Uses Leavening agent, antacid, cleaning agent

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

    Packing & Storage
    Packing A 25 kg white, durable plastic bag labeled "Sodium Bicarbonate," featuring safety symbols, batch number, and manufacturer details.
    Shipping Sodium Bicarbonate is shipped in tightly sealed containers, such as paper bags, fiber drums, or plastic-lined sacks, to prevent contamination and moisture absorption. It is classified as a non-hazardous material, typically transported via road, rail, or sea. Handling guidelines recommend keeping it in dry, well-ventilated storage away from acids.
    Storage Sodium bicarbonate should be stored in a tightly closed container, in a cool, dry, and well-ventilated area. Keep it away from moisture, acids, and incompatible substances. Store the container in a place protected from physical damage and direct sunlight. Ensure proper labeling, and avoid exposure to excessive heat or humidity to prevent clumping or degradation of the chemical.
    Application of Sodium Bicarbonate

    Purity 99%: Sodium Bicarbonate with 99% purity is used in pharmaceutical antacid formulations, where it provides rapid neutralization of gastric acid.

    Particle size <100 µm: Sodium Bicarbonate with particle size less than 100 µm is used in fire extinguishers, where it enables fast and efficient suppression of chemical fires.

    Stability temperature 60°C: Sodium Bicarbonate stable up to 60°C is used in food processing, where it maintains leavening properties during baking.

    Molecular weight 84.01 g/mol: Sodium Bicarbonate with a molecular weight of 84.01 g/mol is used in effervescent tablets, where it ensures consistent gas generation for effective dissolution.

    Flowability index >95%: Sodium Bicarbonate with a flowability index greater than 95% is used in powder blending operations, where it enhances uniform distribution in mixtures.

    Water solubility 96 g/L (20°C): Sodium Bicarbonate with water solubility of 96 g/L at 20°C is used in pool water treatment, where it efficiently increases alkalinity to stabilize pH levels.

    Purity food grade: Sodium Bicarbonate of food grade purity is used in baked goods production, where it acts as a leavening agent for optimal product texture.

    Loss on drying <0.25%: Sodium Bicarbonate with loss on drying less than 0.25% is used in tablet manufacturing, where it minimizes moisture content for improved shelf life.

    Bulk density 1.1 g/cm³: Sodium Bicarbonate with a bulk density of 1.1 g/cm³ is used in dry chemical cleaning products, where it ensures effective abrasive cleaning action.

    Mean particle diameter 180 µm: Sodium Bicarbonate with a mean particle diameter of 180 µm is used in abrasive blasting, where it enables thorough surface cleaning without substrate damage.

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    Email: sales3@ascent-chem.com

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    Certification & Compliance
    More Introduction

    Sodium Bicarbonate: Transforming Everyday Industry with Proven Performance

    Value Through Experience: Our Sodium Bicarbonate in Action

    Working with sodium bicarbonate for decades has taught us a simple truth: quality at the production line multiplies downstream value. Inside our facilities, every batch runs through controls rooted in years of hands-on improvement—not just standard audits. Matching the market’s expectations is never enough. We pour effort into purity, consistency, and fineness, knowing that customers’ operations depend on every last granule. Chemical purity, moisture level, and particle size aren’t just data to us; they’re the difference between a seamless process and a troubleshooting headache. By tackling issues at the source, we ensure this product fits right into customers’ finished goods, from food to pharmaceuticals.

    Our Proven Model: High-Purity Sodium Bicarbonate

    The defining feature of our sodium bicarbonate lies in its purity and reliable particle size. Decades refining the process taught us to minimize contaminants that can wreak havoc in sensitive applications. Each run meets an assay value above 99%, ensuring minimal inclusion of sodium carbonate or other residuals. Experience with dense and light grades showed us that not all uses, or users, require the same physical attributes. That’s why we offer both, but our strictest customers—those producing antacids, baking ingredients, or specialty chemicals—lean into the fine, dense model that disperses quickly, dissolves cleanly, and resists caking on the shelf.

    Through repeated feedback cycles from large food manufacturers, our team has refined filtration and drying to cut dust and trace metals as close to zero as possible. Regular checks on iron, lead, and arsenic content keep our bicarb trusted by leaders in foodservice and healthcare manufacturing. Achieving this purity is no accident—it comes down to well-maintained reactors, high-purity raw materials, and more hands-on process adjustments than we can count.

    Specifications That Matter to Real Users

    Moisture content can make or break production efficiency, causing line slowdowns or clumping in automated systems. That’s why our sodium bicarbonate features a targeted loss on drying, kept below 0.2%. Food-grade and pharmaceutical-grade products each run in segregated lines. In specialty cases, we’ve dialed in the sieving process to offer controlled particle size ranges—most commonly 150 to 400 microns for food applications, and down to 74 microns for fine chemical work. Customers producing tablets or effervescent powders merit attention to these specs; their machinery responds directly to the physical profile of our product.

    Moving up to bulk users in water treatment or flue gas desulfurization, we know handling comes first. Industrial customers pushing tons of sodium bicarbonate through pneumatic lines or silo systems demand low dusting and consistency. Variability here can clog filters or jam feed hoppers, costing hours of downtime. Reliable density and minimal fines mean smoother flow, lighter maintenance, and ultimately lower operational costs, a lesson hammered home by years of problem-solving alongside plant engineers. We’ve responded with custom packaging, anti-caking treatments, and bulk delivery logistics tuned to these environments.

    Comparing Sodium Bicarbonate to Other Alkali Products

    Sodium bicarbonate stands apart from its alkalizing cousins in practical use and chemical behavior. Take soda ash—sodium carbonate—as a comparison. Soda ash pushes alkalinity further and dissolves faster in water, but its strong basicity can damage food flavors or disrupt pharmaceutical formulations. Our customers in the baking and pharmaceutical industries come to us for sodium bicarbonate’s milder pH adjustment and non-disruptive buffering, which minimizes side reactions. In food, its gentle release of carbon dioxide during baking ensures consistent leavening without imparting off-notes, a critical edge for large batch bakers and multinational food firms. These experiences reinforce why ingredient buyers still value sodium bicarbonate well above similar compounds.

    Compared to potassium bicarbonate, sodium bicarbonate brings a cost advantage, greater availability, and a familiar regulatory track record. Potassium products suit customers needing low-sodium formulations, but those working with traditional recipes or familiar process lines stick with sodium. Discussions with beverage and baked goods producers show few are willing to overhaul recipes unless regulatory climates shift. For water treatment sectors, sodium bicarbonate offers gentler pH uplift, easing concerns about over-correction and the ripple effects down municipal systems.

    Ammonium bicarbonate does see use in select baked products, but volatility, off-odors, and storage hazards restrict its safe shelf life. On a ten-year run supplying food processors, we’ve replaced countless ammonium products with sodium bicarbonate, steering customers away from batch-to-batch unpredictability or unfamiliar compliance audits. These shifts never lead to regret among plant heads looking for fewer maintenance headaches and predictable taste outcomes.

    Handling Quality at Scale: From Tank to Table

    Unseen details at the factory matter most when sodium bicarbonate travels far, spends weeks in transit, or stays months in a warehouse. We ship direct in custom-sealed bags, bulk containers, or tankers—each method fine-tuned over years with customer feedback. Stubborn humidity in some regions led us to multilayer film packaging and fresh desiccant in bulk bags, keeping clumping and caking at bay. In-house, dedicated storage means no cross-contamination risks during peak mixing shifts. Customers who toured our sites found peace of mind seeing how separate silos manage food and industrial grades. These investments stem not from regulation, but from years fielding calls about quality—all steering us toward better safeguards.

    We take stability tests beyond textbooks, holding control samples for months to simulate long-haul shipping. Each result informs shifts in drying cycles or package upgrades, so problems crop up in our lab, not at customer sites. These real-world tests build the trust that lets bakeries, pharmaceutical firms, brewers, and flue gas handlers scale up confidently. Customers have told us that this consistency was the difference in their quality audits and downstream certifications.

    Applications Shaped by Industry Demands

    The versatility of sodium bicarbonate keeps demand steady across the decades. In baking, it’s a staple for every major operations manager. Modern bread makers and industrial cookie lines depend on sodium bicarbonate for even leavening. We’ve worked closely with food companies scaling products across continents, and their main need is reliable carbon dioxide delivery, residue-free taste, and guaranteed low contaminants. Our process keeps flavor notes pure, and every kilo tracks back through a transparent lot system—something auditors appreciate and supply chain teams depend on.

    Pharmaceutical formulators rely on sodium bicarbonate in antacids, oral rehydration salts, and even as an excipient in certain tablet formulations. We took feedback from major regional pharma labs to continuously improve our purity and remove handling dust—preventing whiteout in mixing rooms and saving time at the tablet press. Each batch provides a tight range of impurity data, answering the list of questions posed by pharma quality teams. The difference can be seen in faster formulation releases and improved regulatory compliance.

    For water treatment, municipalities and commercial water users source tons of sodium bicarbonate to buffer pH and support coagulation. Industrial cooling plants especially have flagged our rapid-dissolving grade for its speed in restoring system balance during heavy use surges. Over years, our tech teams worked alongside engineers at major treatment facilities, tweaking our grade to minimize solids and fast-track solution rates.

    Sustainability and Traceability: Meeting New Market Standards

    In recent years, customers come to us with stringent sustainability demands. We saw this trend grow among food and cleaning product buyers. We moved fast to reduce our environmental footprint, switching to renewable energy where possible and upgrading our waste management systems. These moves enabled us to cut energy use per ton, helping buyers meet their own sustainability targets. The documentation we provide now covers not just batch traceability but also energy sources and carbon accounting, making third-party audits easier. This forward strategy came from direct requests during supplier sustainability assessments—feedback from households and industrial users alike.

    Offering a closed-loop water system at our plant means effluent never leaves untreated, and even process CO2 emissions pass through recovery units. We credit customer visits for inspiring this rethink, proving that open dialogue leads to better products and a better world. As more clients request third-party environmental data, we share our progress—knowing that transparency wins contracts and builds long-term trust.

    Reliability Through Crisis: Lessons From the Unexpected

    This business functions best when everything works predictably, but real life rarely follows a script. Recent supply chain disruptions put every system under stress. Shipping delays, workforce gaps, and bottlenecked raw material deliveries reminded us that reliability is more than certificates—it’s about planning, local knowledge, and having a team ready to respond. Through coordinated work with shipping partners and on-the-ground reps, we kept sodium bicarbonate flowing to partner facilities, often with special arrangements for bulk deliveries or surge orders.

    We shipped through border slowdowns and helped customers pivot between grades or packaging to fit spot needs. This close contact with buyers in food, water treatment, and chemical processing shaped new procedures that now form our operating backbone. Lessons learned were rolled into regular drills and new forecasting tools—minimizing repeat disruption and ensuring buyers know who to call for fast, realistic answers.

    Sodium Bicarbonate’s Unmatched Role in Modern Formulation

    After decades manufacturing, every corner of the plant has a story linking sodium bicarbonate to a real customer’s win or a close-call fix. Whether it’s a pharmaceutical client shaving weeks off a regulatory submission with a cleaner excipient, or a regional bakery boosting consistency on new production lines, sodium bicarbonate solves challenges in the most practical ways. No generic alternative delivers this suite of mild alkalinity, gentle reaction, and food-safe handling, plus the pedigree our buyers trust.

    Ingredient quality and process reliability build brand reputations, whether visible to the public or not. When plant managers and product developers seek answers about ingredient handling, process yield, or sourcing questions, we offer what’s learned from generations of real-world troubleshooting. Sodium bicarbonate isn’t just a line on a spec sheet; it’s the backbone of quality for products millions use every day.

    Challenges and Forward Steps: Innovating for Next-Generation Needs

    Every industry faces new hurdles. Natural ingredient claims, sodium restrictions, and ever-tighter compliance raise expectations. We respond daily with fresh R&D focused on reduced-caking variants, lower sodium alternatives, and batch improvements aimed at niche markets. Sometimes, the best path forward is simple listening; taking time to understand operators’ changing plant needs, then shaping features that fit their exact environment—be that high-humidity warehouse logistics, automated dispensing, or allergen control.

    On the regulatory front, global buyers seek proof of origin, compliance to new food codes, and assured residues well below regional thresholds. Our traceable process lets regulatory teams pull sourcing and quality data on demand. This readiness saves weeks on paperwork and speeds up launches into new global markets. Achieving this isn’t just about process design; it’s about recognition that real-life use cases differ and that future-proofing starts on the production floor.

    Customers in personal care and home cleaning products now want ingredient provenance and processing data as routine. We document every step, innovating on features like non-GMO certification and kosher/halal compliance. Supply teams get more assurance and fewer recalls. This layered value—product reliability, regulatory assurance, ethical sourcing—reflects a reality we witness every season: sodium bicarbonate is more than a commodity; it’s an engine of trust in brands and in industry.

    Rooted in Real-World Results

    We entered the business when chemical products felt interchangeable, but years of tackling customer issues proved otherwise. The sodium bicarbonate we supply today reflects not just technical knowledge, but hard-won experience balancing ingredient needs, process demands, and the shifting landscape of market rules. Whether used in a family bakery, a municipal treatment plant, or a global pharmaceutical line, our sodium bicarbonate exists not just because it’s chemically correct but because it delivers real returns for real operators.

    Each batch leaving our facility represents thousands of improvements made through collaboration, adaptation, and direct problem-solving. Our journey with sodium bicarbonate proves that real value grows from openness to change and determination to take feedback seriously—qualities at the heart of progress in modern industry.

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