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HS Code |
439989 |
| Chemical Name | Barium Molybdate |
| Chemical Formula | BaMoO4 |
| Molar Mass | 305.19 g/mol |
| Appearance | White crystalline powder |
| Density | 4.28 g/cm3 |
| Melting Point | 918 °C |
| Solubility In Water | Insoluble |
| Cas Number | 12024-28-7 |
| Crystal Structure | Tetragonal |
| Refractive Index | 1.93 |
| Dielectric Constant | 8.6 |
| Thermal Stability | High |
| Band Gap | 4.2 eV |
| Magnetic Property | Diamagnetic |
| Common Uses | Pigments, ceramics, scintillators |
As an accredited Barium Molybdate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500g of Barium Molybdate is packaged in a sealed, white HDPE bottle with a tamper-evident cap and hazard labeling. |
| Shipping | Barium Molybdate should be shipped in tightly sealed containers to prevent moisture exposure. It must be clearly labeled and handled according to relevant safety guidelines. Store and transport in a cool, dry place, away from incompatible substances. Follow all local, national, and international regulations regarding chemical transport and documentation. |
| Storage | Barium molybdate should be stored in a tightly sealed container in a cool, dry, and well-ventilated area away from incompatible substances like strong acids. Keep it away from moisture and sources of ignition. Proper labeling and secure shelving are essential to prevent spills. Use storage areas designated for chemicals and ensure access is restricted to trained personnel with appropriate safety equipment. |
Applications of Barium Molybdate in Industrial ManufacturingBarium molybdate supports specialized production processes in multiple industrial sectors, providing functional value in optical, electronic, catalyst, and pigment manufacturing. We supply this material with strict quality oversight, guided by the technical standards and end-use specifications for each field listed below. 1. Photonics and Laser ComponentsBarium molybdate enters the niche sector of photonics for manufacturing acousto-optic and electro-optic devices. Its high optical transparency in visible and near-infrared spectra, along with stable dielectric properties, makes it a preferred crystal substrate. End users employ it in the production of modulators, filters, and signal processing units, with a focus on achieving low signal loss and stable refractive indices. Crystal growth processes require controlled introduction of the material under precise temperature and atmosphere to ensure uniform lattice structure and minimize defects. Purity levels and trace element controls align with strict requirements for telecom, medical imaging, and analytical instrumentation components. Industry compliance standards
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2. Catalyst Support for Petrochemical OxidationThis material functions as a specialized catalyst matrix in selective oxidation reactions, especially for producing formaldehyde from methanol and other value-added chemicals. Its structural stability and resistance to high-temperature sintering enable it to host dispersed metal or metal oxide catalysts. Operators optimize the molybdate loading to tune activity and selectivity without catalyst deactivation. Batches require homogenization at the precursor mixing stage and careful calcination to secure uniform phase distribution. Close monitoring of phase composition and surface area ensures efficient turnover frequency in downstream reactors. Industry compliance standards
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3. High-Temperature Ceramic Colorants and PigmentsBarium molybdate delivers stable color performance in the ceramic and glass pigment industry, especially yellows and greens for glazes and tiles. The pigment grade material disperses well with silica and alumina matrices, maintaining chromatic stability under high kiln temperatures. Manufacturers leverage its resistance to pigment migration and leaching during firing. Color intensity and shade depend on pigment concentration and firing atmosphere; repeated testing ensures reproducibility across production runs for sanitaryware, porcelain, and technical ceramics. Industry compliance standards
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4. Dielectric Material in Electronic ComponentsBarium molybdate serves as a critical dielectric layer within multilayer ceramic capacitors (MLCCs) and microwave devices. Process engineers value its low dielectric loss, stable permittivity, and high Q at radio and microwave frequencies, while its compatibility with other barium or rare-earth ceramics supports customized property adjustment. Material enters at the ceramic powder blending stage, and precise particle size distribution supports thin layer manufacturing to achieve miniaturized component design. Strict electrical and mechanical quality control assures long-term reliability in circuit modules, especially in aerospace and telecommunications electronics. Industry compliance standards
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5. Corrosion Inhibitor for Industrial CoatingsIn anti-corrosive formulations, barium molybdate acts as an active inhibitor for protecting ferrous metals against aggressive environments. Industrial coaters use it in alkyd, epoxy, and waterborne paints for equipment, pipelines, and steel infrastructure. Its controlled molybdate release passivates metal surfaces, blocking anodic and cathodic reactions. Compatibility testing and accelerated weathering ensure adherence to industry safety and performance criteria. Producers control dispersion quality at the pigment mill stage to avoid sedimentation and optimize in-coating performance. Industry compliance standards
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Competitive Barium Molybdate prices that fit your budget—flexible terms and customized quotes for every order.
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Barium molybdate has secured its place as a reliable workhorse in our production lines, and for good reason. We don’t make claims about materials we don’t know from the inside out; we have spent years refining our process to deliver a consistent, high-purity product. Throughout the journey, we have learned that success in industry depends on more than meeting specification sheets. Teams in pigment applications, catalyst makers, ceramics, and even advanced electronics seek a product that doesn’t leave surprises, and they trust suppliers who understand their challenges. We’ve talked to plant operators, researchers, and engineers who need barium molybdate with specific particle structures, minimal impurities, and a batch-to-batch repetition that keeps their production wheels turning.
Our barium molybdate, with model BM-901, delivers on the properties customers ask for most—high chemical stability, particle size control, and easy integration into complex systems. Solubility remains low in water and standard acids, removing uncertainty in handling and application. Chemically, the molybdate portion offers robust oxidative performance, a quality especially recognized in catalyst manufacture. From firsthand experience, consistent barium content is not just a number on a sheet; it means fewer line stoppages and less scrap. We test each lot for unwanted metals, focusing on iron and lead in particular, since contaminations at even low levels trouble ceramicists and pigment users alike.
We have built our production lines to serve customers who set high standards. There’s no surprise in the fact that quality for us starts with raw material selection. Molybdenum trioxide and barium carbonate undergo purification steps before ever reaching the reactor. Our team watches for batch reactions that don’t reach completion or introduce unreacted byproducts—something that can slip past companies focused only on tonnage instead of outcome. We’ve faced bottlenecks from moisture intrusion and fixed them by installing controlled atmosphere systems, keeping each lot dry and stable. Over the years, we’ve adopted optical and X-ray fluorescence checks for composition, so that customers see consistency whether the shipment is a kilo for research or a drum for plant runs.
This attention extends to particle characteristics, a point sometimes overlooked until it causes trouble downstream. Our research partners often remind us how deviations in size can impact everything from optical properties to flow in a powder handling system. By running controlled precipitation and constant agitation, we achieve a narrow distribution centered around a defined median size. Agglomeration, an old headache in some industries, gets managed by further screening and milling steps. We see real benefits: pigment processors find brighter, more predictable colors, and ceramic fabricators avoid warping and uneven firing. Each batch leaves our facility accompanied by a detailed, signed report—not just a printout.
Customers from different industries approach us looking for something tailored, but not always in the way a sales brochure might suggest. Pigment manufacturers look for a neutral, stable white with specific refractive qualities, and they can’t have yellowing or graying. Catalyst manufacturers ask about molybdate activity; they measure oxidation rates and durability under thermal cycling. Some electronic companies have told us stories of failures caused by residual phosphate or alkali metal impurities, leading us to upgrade our purification system. These discussions drive not just technical improvements, but also shape our communication and after-sales support.
One point that sets our barium molybdate apart lies in its traceability and documentation. Over the past decade, regulatory guidelines—especially in the European and East Asian markets—have set tighter controls over lead and arsenic. Our protocols now include full trace element testing, and we keep retention samples, sometimes for years, in case a customer faces a regulatory audit later. This traceability makes life easier for paint and enamel manufacturers who need to present compliance records at short notice. Our internal team, many of whom came from academic and industrial labs, routinely carries out field support. They have spent more hours than we care to count talking to suppliers of frits, stabilizers, and anti-corrosive coatings, learning what issues crop up after the product leaves our plant. The feedback gets rolled back into process tweaks, a practice that has reduced returns and cut down on complaint calls.
Customers used to generic “white” powders, often barium sulfate or calcium molybdate, find clear differences on switching to our barium molybdate. Where cheap grades produce streaking or loss of performance in batch work, our tightly controlled lot size and advanced filtration step take a huge weight off quality control staff. In real-world use, pigment blend stability and color longevity prove far more relevant than theoretical values. We’ve seen downstream processors struggle with suppliers who promise “universal fit” materials. From our side, we take a pragmatic tack: give users what they need, not what’s easy to sell.
Daily production at our plant records median particle sizes between 1-5 microns, with over 95% of material falling within one sigma of the median. We document iron, copper, arsenic, and lead levels with every batch, using both external and our own in-house labs, since “trace amounts” often mean different things to different industries. Our partners in the electronics field request chloride and sulfate controls down to the ppm range, so we have upgraded our analysis tools repeatedly to answer those calls. Highly stable under atmospheric storage conditions, our packaging prevents caking and moisture ingress—a result of failures we saw with older drum-based systems. No more job site frustrations opening a bag only to find clumped or hardened product. While unloading or feeding into a mixer, dust generation can be a nuisance, and we switched to a slightly denser, flow-engineered grade to reduce the issue, which has cut respiratory complaints reported by plant managers.
As manufacturers who also work with barium sulfate, strontium molybdate, and synthetic pigment blends, we have learned what makes each of these materials suitable or unsuitable in a given scenario. Barium molybdate stands apart as a stable, high-contrast pigment with a distinctive white hue, outperforming most barium sulfate grades in chemical resistance and pigment tinting strength. It finds a welcome place in lead-free pigment systems, especially as the industry has pivoted away from heavy metal-based formulations. Alkali or alkaline earth molybdates can fill some roles in ceramics or plastics, but rapid color changes or reactivity with other batch materials often disqualify them from widespread pigment applications. We have run side-by-side tests that show pigment fading and color drift with calcium-based molybdates under harsh UV exposure, a risk nearly eliminated with our barium molybdate grade.
In manufacturing catalytically active surfaces, barium molybdate keeps its crystalline structure hotter and longer, essential for high-temperature oxidations or in environments where stability trumps cost. Ceramics made with our product hold up under repeated thermal cycling, and coloring agents retain their appearance through more firings than products relying on sodium or magnesium bases. Tellingly, some customers who blend their own pigment systems have returned after unhappy experiments with discount products; the lesson they report is clear: chemical purity and tight quality controls frequently save money in machine uptime and fewer rejected batches, despite a marginally higher up-front price.
Success in manufacturing comes down to more than technology and process—it’s built on relationships and trust. For the teams that run our barium molybdate lines, quality is personal. Many plant workers have backgrounds in the industries we supply, so they understand what’s at stake for customers. The business development team’s experience on customer sites, watching pigment dispersion lines or catalyst production in action, has shaped our view of what constitutes a “high-quality” batch. We know that failing to hit particle profile targets is not just a small error but a real cost to processors who need to rework entire runs. Management regularly rides along with bulk shipments, handling product firsthand at docks and rail transfer points. These hands-on experiences lead us to invest in repeatable, reliable logistics, so customers aren’t waiting for missing paperwork or delayed customs clearances.
Our company runs an in-house technical team whose job extends beyond the production floor. They answer calls and emails from customers troubleshooting process or product questions. They know the difference that a seemingly minor quality adjustment can make on the other end—a slightly too wet powder clogs a pigment extruder, or a small iron spike dulls a specialty ceramic glaze. Feedback from this team reaches back to operations, so improvements can start immediately. We have solved issues with humidity control, new anti-static coatings on packaging, and even changed transport partners to get more reliable service. It’s a culture that values honest feedback and course-correction above public relations statements.
Barium molybdate fills real needs in pigment, catalyst, and electronics manufacturing—markets that can’t afford unnecessary downtime or rework. In advanced pigment systems, our product gives a brilliant, neutral white base that doesn’t yellow in the presence of acids or alkalis. Pigment readiness doesn’t only mean color; it means consistent dispersibility, which affects the surface finish for every coating or plastic batch downstream. Processors using our product have reported improved batching speed and lower blending losses, a direct benefit of tight size and moisture controls.
The result matters in specialty paints used on ships, bridges, and heavy equipment as well as in laboratory environments where precision trumps volume. In ceramics, our customers find consistent firing behavior—no “outlier” shards or warped tiles due to uneven expansion. Electronics and photonic device makers need assurance that trace metal contamination won’t degrade performance or reliability. They work with semiconductor-grade processes, where even a hint of unwanted atoms can change device performance. Our investments in analytical tools like ICP-MS or atomic absorption spectrometry allow real-time trace metal feedback. This level of attention is not a luxury—regulations become tighter every year, and user demands for reliability rise even faster.
Catalysts based on barium molybdate rely on its exceptional stability under oxidative stress. Our product retains oxygen-carrying ability and resists breakdown during high-temperature cycles. Customers in petrochemical and pollution control report improved lifecycle costs and tolerances compared to alternate molybdates. We track performance of our batches by maintaining contact with customers, noting operational hours, shutdowns, and side-by-side field comparisons. These ongoing relationships tell us far more than any page of dry technical literature.
Manufacturing, at its core, is about solving problems. We have encountered a variety of challenges from customers, ranging from dust hazards in handling to recurring issues with caking under humid storage. Over time, we responded with new formulations and tighter process controls, leading to a denser, easier-to-handle product. Regular customer visits allow us to check for issues like flow problems or filter blockages first hand. When trouble crops up, such as inconsistent pigment dispersion, our technical staff reviews not just chemical data but also film thickness and batch blend protocols. In one notable example, we worked hand-in-hand with a paint manufacturer to resolve uneven tinting. The cause traced back to a supplier switch that introduced fine-particle contamination—not a process failure, but an upstream issue that we helped troubleshoot.
Reliability in documentation is another ongoing challenge, especially with tighter international regulations. We now track every lot from raw material intake to finished drum, offering certificates that never miss the meaningful numbers. Commitment to transparency has earned trust among global buyers who oversee large-scale projects or regulatory audits. Over time, these efforts reduce administrative headaches for buyers and ease the repeated questions about compliance.
We hear concerns from downstream manufacturers who deal with competitors dropping prices by skipping critical controls. Our view, formed by decades of practical manufacturing, is that robust quality—especially in a product as specialized as barium molybdate—yields better value over time. A line running without unplanned shutdowns or costly cleanups saves on labor and loss, and this matters more than temporary cost cuts. We offer site audits and supply samples for on-site validation, an approach that lets potential users see the difference directly.
Customers often come to us not just for a product, but for cooperation on new projects. This involvement helps us spot upcoming trends, such as changes in pigment technology or shifts toward greener chemistry in catalysts and electronics. Early-stage collaboration means we adjust and trial new production protocols well before a product hits the market. Through these joint projects, we sometimes develop custom size or purity grades, update documentation protocols, or streamline supply chain integration.
Much of this collaborative progress stems from relationships built with universities, industry labs, and end-users. Shared knowledge drives process improvement, so we regularly host technical workshops and roundtables to identify pain points that generic products can’t fix. As practical manufacturers, we focus on solutions that work in the field—ones you can measure in reduced defects, lower downtime, and smoother production.
Trust in a chemical manufacturer comes from a track record of safety, stability, and adaptability. Our barium molybdate journey has seen the transition from small-batch artisanal processing to highly controlled, large-scale systems. As technology and regulation evolve, we adapt our product and reporting to stay ahead of compliance trends—especially as lead-free and ultra-pure materials become a non-negotiable standard in most global markets.
We invest year after year into analytical capabilities and strict in-process controls. This means customers receive more than minimum compliance; they gain a partner who anticipates new hurdles and works to clear them before they become problems. We have developed a reputation for reliability in specialty grades, supporting a wide range of applications—from batch pigment and ceramic compounding to advanced electronic substrate manufacturing. This reputation did not form overnight, but through a willingness to fix mistakes, learn from the field, and respond quickly to new demands.
Manufacturing barium molybdate day in and day out has shaped a deep understanding of what real value means for users in pigments, catalysts, ceramics, and electronics. Our production emphasis stays focused on controlling every parameter that influences customer success: purity, structure, documented compliance, and practical packaging and handling. We avoid shortcuts that put process reliability at risk, prioritizing direct feedback and long-term partnerships. Over years of operational experience, field support, and continuous technical improvement, we have built a product that stands apart not just in lab reports, but in the steady hands of workers and engineers across industries worldwide.