Products

Sodium Bromide

    • Product Name: Sodium Bromide
    • Chemical Name (IUPAC): Sodium bromide
    • CAS No.: 7647-15-6
    • Chemical Formula: NaBr
    • Form/Physical State: Solid
    • Factroy Site: Nanbao Development Zone, Tangshan City, Hebei Province
    • Price Inquiry: sales7@bouling-chem.com
    • Manufacturer: Tangshan Sanyou Group Co., Ltd
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    Specifications

    HS Code

    999969

    Chemicalname Sodium Bromide
    Chemicalformula NaBr
    Molarmass 102.89 g/mol
    Appearance White crystalline solid
    Odor Odorless
    Density 3.21 g/cm³
    Meltingpoint 747 °C
    Boilingpoint 1,390 °C
    Solubilityinwater 94.6 g/100 mL (25 °C)
    Ph 5-8 (50 g/L, H2O, 20°C)
    Casnumber 7647-15-6
    Ecnumber 231-599-9

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

    Packing & Storage
    Packing Sodium Bromide is packaged in a 25 kg tightly sealed, moisture-proof, white HDPE drum with clear labeling and hazard warnings.
    Container Loading (20′ FCL) Sodium Bromide is loaded in 25 kg bags, 20′ FCL contains about 20-22 MT, safely palletized and shrink-wrapped.
    Shipping **Sodium Bromide** should be shipped in tightly sealed, corrosion-resistant containers to prevent moisture absorption. Store and transport away from acids and oxidizers in a cool, dry place. It is not classified as hazardous for transport but standard safety precautions, such as labeling and documentation, should be followed to ensure safe handling.
    Storage Sodium bromide should be stored in a tightly sealed container, kept in a cool, dry, and well-ventilated area, away from moisture and incompatible substances such as strong acids. It should be protected from light and sources of ignition. Proper labeling is essential, and storage areas should be equipped with appropriate spill control and fire extinguishing materials.
    Shelf Life Sodium Bromide typically has a shelf life of 3-5 years when stored in a tightly sealed container in a cool, dry place.
    Application of Sodium Bromide

    Purity 99%: Sodium Bromide with 99% purity is used in oil well drilling fluids, where it enhances brine density for optimal hydrostatic pressure control.

    Molecular Weight 102.9 g/mol: Sodium Bromide with a molecular weight of 102.9 g/mol is used in photographic processing, where it promotes precise grain formation in silver halide emulsions.

    Particle Size <100 microns: Sodium Bromide with particle size below 100 microns is used in water treatment, where it ensures rapid dissolution and uniform distribution for efficient disinfection.

    Stability Temperature up to 800°C: Sodium Bromide with stability up to 800°C is used in chemical synthesis, where it maintains reactivity under high-temperature reaction conditions.

    Low Moisture Content <0.3%: Sodium Bromide with less than 0.3% moisture content is used in pharmaceutical formulations, where it prevents caking and preserves shelf-life stability.

    Melting Point 755°C: Sodium Bromide with a melting point of 755°C is used in metallurgy, where it acts as a flux to facilitate metal purification at elevated temperatures.

    Analytical Grade: Sodium Bromide of analytical grade is used in laboratory analyses, where it provides consistent baseline results for quantitative chemical assays.

    Industrial Grade: Sodium Bromide of industrial grade is used in dye manufacturing, where it promotes stable dye reactions for consistent color yield.

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    Certification & Compliance
    More Introduction

    Sodium Bromide: Crafting Reliability Through Precision Manufacturing

    What Makes Our Sodium Bromide Worth Your Attention?

    We have spent years refining the process, learning through every batch. Sodium bromide is a salt with a simple structure, but getting the details right requires more than just following a recipe. Applications in oilfield, water treatment, pharmaceuticals, and photography all demand high standards. Over our decades in the industry, we’ve invested heavily in quality, consistency, and purity.

    Though markets shift and technologies evolve, the applications of sodium bromide keep growing in scope and expectation. In oilfield operations, it plays a central role as a clear brine fluid—helping manage pressure in wells and boost safety during drilling. In water treatment, sodium bromide acts as a source of bromine, supporting disinfection and algae control in cooling towers or swimming pools. In the world of pharmaceuticals, sodium bromide helps synthesize specialty chemicals and serves as a mild sedative in niche formulations. Even photographers know the value of a high-purity chemical in preparing developing solutions.

    Our Model: From Raw Material to Finished Product

    Every bag, drum, or sack of sodium bromide we supply comes from a carefully supervised production line. We start with top-quality sodium carbonate or sodium hydroxide, combining them with hydrobromic acid produced onsite. Every phase matters: from neutralization and crystallization to drying and sieving, each holds its own critical controls. At every checkpoint, experienced hands watch for impurities and off-colors.

    Our main model is a fine white, free-flowing powder with a minimum purity of 99%. Some customers request granular or tablet forms, so we adapt our drying and compaction steps to match. Moisture content sits low, usually under 0.3%, since excess moisture can compromise storage and lead to caking. We monitor chloride and sulfate content, always keeping those numbers below strict limits. Heavy metal content stays far below international thresholds for industrial and pharmaceutical applications.

    Some of our clients demand higher purity for use in specialty synthesis or electronics manufacturing. We answer by installing extra washing, filtration, and drying stages. We can supply sodium bromide with iron content under 1 ppm, for example, when sensitive uses arise. This extra refining costs more and requires a different scheduling approach, but we share the process so users know exactly what they're getting.

    Meeting the Needs of Different Industries

    Our largest volumes flow out to oil and gas clients. These users expect sodium bromide to remain free from contaminants that can trigger downhole reactions or equipment fouling. The brines must hold consistent density and clarity—deviations can disrupt entire projects and drive up costs. Over the years, we have learned that small changes in ion content or crystalline form make a real difference. Operators checking our product on site should see clear, colorless solutions—no drifting colors or particles under the light.

    Water treatment provides a different test. Bromide-based biocides perform best when the source chemical dissolves fully and rapidly. We pay attention to solubility and particle size, since slower-dissolving batches interfere with fast-paced operations. To help control costs, water treatment plants often prefer sodium bromide with standard purity and larger particle sizes. Each sector comes with its quirks, but overall the message is the same: batch-to-batch consistency lowers headaches and avoids blame games.

    In pharmaceutical and photographic production, contamination isn’t just an inconvenience—it can spoil entire lots. Our cleanroom approaches, regular equipment checks, and tight batch records provide the level of confidence these users require. The feedback loop can sting sometimes, as even trace errors show up in finished products. But these are the lessons that have pushed our standards higher each year.

    How We Stack Sodium Bromide Against Other Bromide Salts

    Not all bromine chemicals behave the same in the field. Sodium bromide often gets compared to its potassium or calcium cousins. Sodium bromide holds its own, partly because it’s more stable and safer to handle. A sodium-based salt skips complications tied to potassium-based brine fluids or the high reactivity of calcium bromide. In oilfield work, sodium bromide forms clear single-salt or mixed-salt solutions, supporting a wider range of well conditions.

    Potassium bromide is sometimes preferred where higher brine density is needed. But cost and supply often tilt decisions toward sodium bromide. Our production process makes it easier to keep a close eye on impurities. The environmental and safety profile of sodium bromide matches strict global standards—disposal risks typically remain manageable with proper oversight.

    From a logistics perspective, sodium bromide tends to ship well. It resists caking and holds up to longer-term storage, provided humidity controls are in place. Unlike some alternative salts, sodium bromide rarely causes equipment corrosion or performance headaches when handled by trained operators.

    Addressing Industry Pressure Points: Sourcing, Waste, and Compliance

    Any chemical plant worth its salt has seen the disruptions that ripple through supply chains. Global swings in bromine feedstock pricing, logistics bottlenecks, and regulation shifts all feed into the risk landscape. To reduce shocks, we keep buffer stocks of key inputs. Multiple supply contracts let us avoid reliance on a single hydrobromic acid provider, and we keep production schedules adaptive. Our quality control lab runs round-the-clock, so every lot leaving our gates meets set thresholds, even when production margins tighten.

    Production creates by-products—mainly sodium salts and sodium-rich waste streams. Water use matters here, as well as discharge. We have invested in recycling backwash and fine solids recovery. Advanced filtration lets us recover product from wash waters, driving down waste and supporting cost stability for buyers. Efforts to transition to closed-loop water systems have paid off in lower discharges and better environmental compliance.

    Environmental agencies pay close attention to bromide content in discharge. While sodium bromide has a lower risk profile than organic bromine compounds, cumulative loadings can impact water quality. Our team works alongside environmental inspectors, testing riverside releases and investing in containment upgrades where needed. Varied plant locations have pushed us to adapt, since local water quality standards change from one jurisdiction to the next.

    Compliance doesn’t end once a shipment leaves our plant. Downstream upgrades in site safety, environmental audits, and documentation are part of the cost structure now. Industry certifications aren’t a mere box-ticking operation—they shape the way we trace origin, keep recall records, and help our clients satisfy end-use regulations. Our data trails document everything from incoming raw materials to final delivery, so buyers have a clear picture of every lot’s journey.

    Logistics and Packaging: Making Storage and Handling Safer

    Sodium bromide ships out in high-density polyethylene drums, fiber drums, and sturdy bags. We’ve taken customer input seriously over the years, moving away from older woven sacks to packaging with reliable liners. Whether destined for coastal refineries or remote mining sites, packaging integrity impacts product lifetime and reduces loss from caked powders.

    Our team loads containers carefully, minimizing headspace and securing stacks. We apply anti-caking agents when requested and use desiccants for long-haul deliveries that pass through humid zones. On-site storage at customer locations works best between 15–30°C, away from strong acids and oxidizers. Even well-made bromide can pick up contaminants if exposed to open air, so we push for sealed storage and first-in-first-out inventory practices.

    We answer a range of requests when it comes to unit sizing—some clients want 500kg super sacks, others need 25kg bags for batch mixing. Custom labeling helps customers keep track of batch numbers and shelf life. This level of service only grew out of years listening to users complain about inventory headaches and losses linked to mislabeling.

    Traceability and Transparency: Why They Matter

    Traceability sits at the core of reputation in chemistry. Too many market hiccups—allergens, adulterants, unexpected impurities—have hit global headlines in recent years. From our plant’s earliest days, we kept batch logs, archived samples, and consistently ran comparison tests between lots. These steps can seem tedious, but data built over decades forms a backbone for every technical data sheet and trouble-shooting call.

    Users now demand a level of transparency that stretches beyond the product label. They want proof that sodium bromide came from a responsible plant with good compliance standing, not a shadow facility prioritizing output over safety. We make inspection records and product quality certificates accessible, never hiding behind distributors. If you receive a drum, check the seal and associated batch certificate—it offers real details about origin, production run, and testing data.

    Our testing lab regularly compares our production lots to global competitors, benchmarking for purity, particle size, and moisture. If a product falls outside spec, we trace back through our logbooks and pull archived samples for investigation. This transparency has paid off during product recalls, where rapid batch identification reduced downtime for end users.

    Quality in People: Experience Behind the Product

    The process doesn’t make itself. Our team combines older hands—technicians who’ve worked with bromine chemistry for decades—and young process engineers bringing new analytical insights. Regular training covers practical issues, hazard management, and regulatory updates. Many of our operators understand the distinctions that split a solid from a faulty lot. They can spot subtle batch differences by eye or smell—a talent that technology augments but cannot replace.

    Process safety walks and near-miss reporting make a difference. Each near miss becomes a case study, feeding back into operator vigilance and continuous improvement. We hold regular forums with downstream users—drillers, plant engineers, formulation scientists—to understand practical obstacles with each product grade. Those conversations provide direction for small plant improvements and help us see where new investments in equipment or training might yield the best returns.

    Sharing industry knowledge helps other teams boost their own safety and reliability. In joint exercises with client facilities, we've identified cross-contamination risks and bottlenecks, leading to collaborative upgrades. The best production results come from ongoing, two-way dialogue with users, not just internal planning sessions.

    Industry Trends: Innovation and Adaptation

    Rising demand in energy and clean water applications places greater pressure on sodium bromide producers. As more oilfields open in challenging geographies, and water treatment rules tighten, the old margins for error no longer apply. We have invested in modular power systems to support round-the-clock output and explored recycling secondary streams into by-products, including high-purity sodium salts for other sectors.

    The global move away from mercury-based bromine processes has raised the bar for environmental impact. We run regular emissions monitoring and adapt our process chemistry to lower overall waste. Investments in smart automation and process control now let us spot deviations within minutes, not days. We still see human oversight as critical—robots assist, but don’t replace a chemistry team with years of on-the-floor know-how.

    Our R&D team tracks emerging uses too—such as hybrid energy storage and next-generation disinfection technologies. We work with partners to test new delivery forms, whether tabletized compounds for rapid dosing or slow-release mixtures compatible with decentralized water systems. This is not a market that rewards staying put.

    Challenges and Solutions: Looking Forward

    Even as sodium bromide’s uses grow, deployment comes with obstacles. Bromide content in water sometimes draws criticism due to the risk of forming brominated organics. We address this by fine-tuning dosing guidance and offering technical support for safe, targeted application. On the oilfield side, fluctuating prices for raw bromine and sodium inputs can eat away at operating margins. We hedge input prices and maintain a robust supplier network—these steps let end users plan better, with fewer last-minute disruptions.

    Disposal of spent brines remains a community issue, especially in heavily-regulated countries. We support clients in reclaiming sodium bromide through on-site recovery processes, minimizing overall consumption and environment impact. Returning clean water to natural streams after industrial usage stands as a priority—our in-house team provides technical support to customer operations, helping troubleshoot process bottlenecks and optimize discharge systems.

    Product counterfeiting and unauthorized blending have also entered the market in recent years, posing challenges to both health and performance. Our packaging and certification measures raise the bar, helping distributors and users spot genuine product through unique seals, advanced labeling, and quick access to trace data.

    Why Staying Connected to Users Sets a Manufacturer Apart

    Longevity in chemical production ties directly to trust. Over our years working with sodium bromide, we have seen unexpected issues, shifting regulations, and customer standards that never sit still. Rather than simply push product out the door, we dedicate significant resources to technical support. Our engineers help users adjust handling routines, troubleshoot unexpected color changes, and fine-tune dosing plans—saving both time and costly downtime.

    We see value in sharing lessons learned. Many efficiency upgrades across the industry owe their origin to shared insights from field visits or honest post-project assessments. A bad batch caught early is a lesson for the plant, and a faster remediation for the user. Whenever a performance complaint lands on our desk, we bring the relevant experts onboard and resolve the root cause, not just the symptom.

    At industry forums and technical workshops, we champion best practices for sodium bromide production and use. Those relationships often outlast single contracts. Respect for competence—across plant floors, lab benches, and board rooms—serves as the bedrock of our company’s growth. If any customer ever doubts a shipment’s fitness for their process, we make every effort to set things right, sharing details rather than hiding behind technical lingo or regulatory language.

    Moving Ahead With Confidence

    Producing sodium bromide isn’t just about controlling purity or churning out tons per day. Reliability, adaptability, and a deeper understanding of the industries we serve add up to a real competitive edge. Our focus on transparency, process control, and ongoing collaboration with user teams does more than fill order books—it shapes safer, more effective applications across water, energy, and manufacturing. Through direct feedback, constant learning, and never settling for “good enough,” we keep raising our own bar. That’s how we define value in every shipment that leaves our gate.