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Zirconium Nitrate

    • Product Name Zirconium Nitrate
    • Alias Nitric acid, zirconium(4+) salt
    • Einecs 236-669-7
    • 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

    388200

    Chemicalname Zirconium Nitrate
    Chemicalformula Zr(NO3)4
    Molarmass 339.22 g/mol
    Appearance White to off-white crystalline solid
    Solubilityinwater Soluble
    Meltingpoint Deliquescent (No clear melting point)
    Density 2.39 g/cm³
    Casnumber 13986-26-0
    Odor Odorless
    Stability Stable under recommended storage conditions
    Ph Acidic in aqueous solution
    Reactivity Reacts with organic materials and strong reducing agents

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

    Packing & Storage
    Packing Zirconium Nitrate, 500g, comes in a tightly sealed HDPE bottle with hazard labeling, product details, and batch number clearly displayed.
    Shipping Zirconium Nitrate should be shipped in tightly sealed containers, protected from moisture and heat. It is classified as an oxidizer and must be handled with appropriate safety precautions. Transport in accordance with local, national, and international regulations, ensuring compatibility with other chemicals to prevent hazardous reactions during transit.
    Storage Zirconium nitrate should be stored in a cool, dry, and well-ventilated area, away from incompatible substances such as organic materials, reducing agents, and combustibles. Keep the container tightly closed and protected from moisture. Use non-reactive containers, such as glass or certain plastics, and clearly label them. Avoid exposure to heat, flame, or direct sunlight to prevent decomposition and hazardous reactions.
    Application of Zirconium Nitrate

    Applications of Zirconium Nitrate in Industrial Manufacturing

    Our expertise in high-purity Zirconium Nitrate production enables us to support specialized customers in technically demanding sectors. Below, we outline verified industrial applications by segment, detailing compliance frameworks, formulation practice, integration into processing lines, and typical downstream product classes.

    1. Nuclear Fuel Rod Surface Treatment

    Fuel fabrication plants use Zirconium Nitrate as part of the preparation and surface passivation process for zirconium alloy cladding. This application leverages its precise reactivity and solubility to control surface oxidation levels crucial for fuel-life performance. The material enters after hollow tube forming, when minimizing surface corrosion susceptibility is critical, and additive rates adjust based on alloy composition and operating reactor requirements.

    Industry compliance standards

    • ASTM C996: Standard Specification for Nuclear Grade Zirconium and Hafnium Metal
    • ISO 9001:2015 compliant Quality Management System
    • Regulatory audits by national nuclear regulatory authorities (e.g., NRC, IAEA guidelines)
    • ASME Section III: Nuclear Facility Codes

    Typical usage ratio

    • 0.2%–1.0% (w/v) in aqueous surface treatment baths, adjusted for alloy reactivity and desired oxide layer thickness

    Downstream process integration

    • Introduced during the tube cleaning and oxidation control stage prior to final ultrasonic cleaning and assembly

    Final product types

    • Zirconium alloy cladding for pressurized water reactor (PWR) and boiling water reactor (BWR) nuclear fuel rods

    2. Advanced Ceramic Pigments and Glazes Production

    Manufacturers of ceramic tiles and functional ceramics dose Zirconium Nitrate into pigment preparation stages to promote the dispersion of coloring oxides and enhance whiteness. Its controlled addition influences crystal phase development in the firing cycle, impacting durability and finish uniformity. QA teams select dosage based on pigment type, firing temperature, and target color fastness.

    Industry compliance standards

    • ISO 10545-14: Ceramic Tiles – Determination of Resistance to Stains
    • EN 14411: Ceramic Tiles – Definitions, Classification, Characteristics
    • REACH (EC 1907/2006) registration and compliance
    • Internal laboratory colorimetric and leaching specifications

    Typical usage ratio

    • 0.5%–2.5% by weight of the pigment batch, input varies with the intensity of stain resistance and gloss expected in the end product

    Downstream process integration

    • Added to pigment slurry blending tanks prior to spray-drying for uniform distribution within matrix

    Final product types

    • Porcelain and stoneware tiles, sanitaryware glazes, high-durability colored ceramics

    3. Catalyst Precursor for Petrochemical Synthesis

    Zirconium Nitrate functions as a key precursor in the synthesis of ZrO₂-based catalysts, used in catalytic cracking and hydrogenation steps in major petrochemical plants. Formulators adjust nitrate concentrations to tune specific surface area and acid site distribution of resulting catalysts. These parameters are validated against conversion efficiency metrics during pilot runs before full-scale implementation.

    Industry compliance standards

    • ISO 9001:2015 certified manufacturing processes
    • API RP 751: Safe Operation of Hydrofluoric Acid Alkylation Units
    • Environmental compliance under local and regional emission standards (e.g., EPA NESHAP)
    • In-house performance benchmarks (e.g., ASTM D3907 for catalyst performance)

    Typical usage ratio

    • 5%–10% by weight with respect to total metal precursor batch, refined based on specific activity and engineered pore structure targets

    Downstream process integration

    • Reacted during co-precipitation or impregnation onto inert carrier phases, followed by calcination and size classification

    Final product types

    • Fluid catalytic cracking (FCC) catalysts, hydrogenation and dehydrogenation catalysts, isomerization supports

    4. High-Performance Glass Fining and Opacification

    Technical glassmakers incorporate Zirconium Nitrate in glass melts as a functional agent to promote bubble removal and to control refractive index profiles. This use is prominent in specialty glasses, where achieving uniform opacity and eliminating inclusions is essential for optical and mechanical properties. Adjustments to input levels reflect fluctuation in silica content and the presence of competing fining agents.

    Industry compliance standards

    • EN 572: Glass in Building – Basic Soda-lime Silicate Glass Products
    • ISO 16293: Measurement of Thermal Expansion of Glass
    • REACH compliance for heavy metal and nitrate handling
    • Internal protocols for leachable element minimization (e.g., EN 1388-1)

    Typical usage ratio

    • 0.3%–1.2% by weight within the batch formulation; dosage tuned to optimize bubble removal without compromising clarity

    Downstream process integration

    • Added at raw material mixing stage before batch melting, typically introduced alongside fining agents such as sodium sulfate or antimony trioxide

    Final product types

    • Opal glass for lighting, high-clarity borosilicate glass for technical optics, laboratory glassware

    5. Leather Tanning and Retanning Agent

    Leather processing facilities, particularly those producing specialty and chrome-free leathers, utilize Zirconium Nitrate to achieve specific tanning effects and to impart unique softness and tensile characteristics. The nitrate form allows efficient penetration and uniform distribution during retanning, with process engineers varying dosage for different hide thicknesses and grades.

    Industry compliance standards

    • REACH registration applicable to auxiliary tanning chemicals
    • ISO 9001 certified processing workflows
    • OEKO-TEX® Standard 100 for restricted substance levels in finished leather
    • ISO 5398: Determination of Chromic Oxide and Zirconium Oxide Content in Leather

    Typical usage ratio

    • 1%–3% (w/w) relative to pickled hide, customized per desired final texture and strength

    Downstream process integration

    • Mixed into the retanning drum at mid-process, after bating and before fatliquoring

    Final product types

    • Automotive upholstery leather, glove leather, specialty shoe leather

    6. Chemical Sensing Materials Synthesis

    Research and high-tech manufacturers employ Zirconium Nitrate as a precursor when synthesizing advanced sensing materials, including metal-organic frameworks (MOFs) and nanoparticulate zirconia, for applications in gas and humidity sensors. Synthesis protocols demand precise molarity control for reproducible particle size and structural properties, with batch records supporting traceability and functional performance validation.

    Industry compliance standards

    • ISO/TS 80004-8: Nanotechnologies – Nano-objects
    • ISO 9001:2015 quality oversight
    • Good Laboratory Practices (GLP) for traceability and testing
    • RoHS compliance for end-use in sensing electronics

    Typical usage ratio

    • 0.05–0.2 M concentration in reaction medium, ratio refined according to laboratory protocol and end-use sensor platform

    Downstream process integration

    • Fed into sol-gel or hydrothermal synthesis reactors during precursor stages prior to formation and deposition of sensing material

    Final product types

    • Gas and moisture sensors, nanostructured sensing films, MOF-based detector components
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    Certification & Compliance
    More Introduction

    Zirconium Nitrate: The Power Behind Effective Oxidation and Specialty Applications

    In the industry of chemical manufacturing, a carefully produced compound makes all the difference between consistent results and unpredictable performance. Over the decades, our experience with Zirconium Nitrate has shown us its true value for both advanced industrial processes and specialized research. Many see it as just another nitrate salt, but those involved in its long-term production know the distinctions run deeper. Every lot reflects its molecular stability and exacting oxidative properties, making it essential for strict laboratory and industrial requirements.

    Understanding Our Zirconium Nitrate

    We produce Zirconium Nitrate in crystalline and solution forms, each batch characterized by a bright, white clarity that reflects its purity. The chemical formula, Zr(NO3)4•xH2O, shows how water content can vary depending on intended use. Hydration level matters—a point missed by many traders—since moisture shifts its solubility, handling, and reactivity. Several large clients depend on us for Zirconium Nitrate tetrahydrate, which dissolves quickly and reacts predictably for oxidation or catalyst preparation. We rigorously monitor impurities at every production stage; we assay each batch for metals and measure nitrate content, as even small contamination impacts downstream performance, especially for catalyst and nuclear applications.

    Where Our Zirconium Nitrate Finds Reliable Use

    In production, Zirconium Nitrate proves its mettle during workup and scale-up processes. Our typical customers work in sectors like catalysis, nuclear material refining, textile treating, and advanced ceramic development. For catalyst preparation, its controlled oxidizing behavior allows fine-tuned adjustment of active site formation, especially when making specialty catalysts for organic syntheses. For nuclear fuel research, the preference for our high-purity product stems from its low trace impurity content. Approaching the bench or pilot-plant scale, users find the difference between a solution that reacts smoothly and one that clumps or introduces residues comes directly from careful manufacturing, not luck or chance.

    Specifications: What Sets Our Product Apart

    Many competitors market Zirconium Nitrate on the basis of nominal grade or “analytical reagent” claims. Our own process stays focused on actual customer feedback. Over years of collaboration with European research labs and Asian catalyst companies, we’ve found that clarity in both content and absence of impurities carries far more practical weight. The oxide content is controlled to less than 0.1% deviation from spec, and we guarantee a free-flowing crystalline appearance without yellowing or caking, which can indicate hidden hydration issues. We monitor heavy metals below 10 ppm, because contaminant build-up disrupts catalysis and introduces waste in electronics-grade processes. Through a well-established synthesis route and rigorous drying protocols, we keep nitrate ion concentrations aligned with what synthetic chemists and plant managers need.

    Our Zirconium Nitrate stands out because each kilogram comes with fully traceable records on raw material sourcing, lot analysis, and process conditions. This transparency is rarely offered by bulk traders or repackagers. We maintain a direct quality link from our production reactor to the end user’s application, minimizing surprises and downtime.

    What Makes Zirconium Nitrate a Unique Oxidizer

    Unlike more aggressive oxidizers, such as potassium permanganate or concentrated nitric acid, Zirconium Nitrate provides a more tempered and predictable oxidative profile. Chemists in the lab and those running pilot reactors often prefer it for controlled nitration or slow, steady oxidation reactions. Its advantage rests in the balance between strong oxidizing capability and reduced risk of runaway reactions, compared to stronger alternatives. We see this benefit regularly when researchers scale up promising formulations—they often choose our product not for price, but for reliable, repeatable yield. In textile finishing, the same principle holds: a stable compound prevents unwanted side products and gives even treatment to fibers.

    When talking to new clients unfamiliar with this material, we draw comparisons to zirconyl chloride or zirconium oxychloride. While those compounds find use as precursors for ceramics and glazes, they lack the specific oxidizing character and solubility that Zirconium Nitrate brings to certain synthesis steps. The nitrate ligand is what sets it apart in practice: it confers strong reactivity while keeping transition metal contamination low, essential for sensitive downstream processes.

    Customer Stories: The Value of Consistency in Industry

    A memorable case involved a manufacturer of nuclear fuel pellets seeking to reduce trace metallic contamination that impacted product safety. Their technical team approached us looking for both documentation and repeated quality. Over several batches, they saw a measurable difference: our Zirconium Nitrate cut their process interruptions by half, and they stopped discarding material due to off-spec results. For a textile finishing operation, a supervisor once told us that their previous nitrate supplier’s product melted unevenly in bath solutions, causing unpredictable fabric finish. After switching to our consistent lots, the operator eliminated streaking, and their process uptime increased by more than 10%.

    Academic groups often share similar feedback. Doctoral candidates synthesizing new materials for fuel cell membranes rely on every parameter falling within spec, otherwise months of research are lost. On several occasions, we’ve assisted these labs through direct calls and custom packaging, ensuring material integrity right through international shipping and university supply chain delays. Knowing where every batch comes from and how it was prepared reduces worry in a high-stakes project, which is something bulk resellers rarely provide.

    Handling, Storage, and Practical Considerations in Large-Scale Use

    Years of producing, packaging, and shipping Zirconium Nitrate have taught us the critical importance of careful handling. The compound absorbs atmospheric moisture, which changes both its mass and reactivity. In our plant, guarded environments shield the product from humidity, and we package every order in moisture-tight drums or high-barrier bags—never mixed-metal containers to avoid unwanted reactions. One customer shipping the product on long sea voyages once ran into caking issues; we traced the problem to insufficient sealing and now use tamper-proof lids and desiccant packs.

    Users should prepare and store bulk solutions freshly, to prevent nitrate breakdown. No matter how stable a nitrate seems in the jar, heat and air exposure degrade quality, so periodic testing is part of our own practice and our biggest recommendation. We counsel against repackaging from bulk unless in a dry box or controlled area. Several big batch customers who switched away from low-cost sources discovered that paying for careful manufacture up front removed recurring headaches in the long run.

    Environmental and Safety Perspectives

    In the broader context of chemical responsibility, Zirconium Nitrate commands respect as a powerful oxidant, but it doesn’t pose the same level of environmental risk as chromium or cadmium compounds. We operate under strict local and national compliance for nitrate effluent control, confirming that wastewater from our production meets all regulatory limits before discharge. For clients, proper washing and waste management means safer, cleaner operations. Decades of facility audits and environmental record requests have confirmed that our high-purity processes reduce the cost and complexity of downstream remediation. We always advise partners to develop tailored handling protocols—personal protective gear and localized ventilation in workspaces, sealed waste storage, and regular environmental monitoring.

    Many of the improvements in processing safety over the last decade grew from cooperation between manufacturers, end-users, and regulatory bodies. Flammable and reactive products demand respect, and clear documentation on both usage and limits keeps incidents off the production floor. That’s why our ongoing training covers product-specific risks that rarely make it into standard safety data sheets and puts practical, real-world tips into the hands of technicians and supervisors.

    Industry Trends and Shifting Demands

    Zirconium Nitrate’s position in specialty chemicals has shifted as electronics, fuel cell, and precision coating sectors demand stricter purity. As supply chains stretch across borders and technical standards toughen, the margin for generic product narrows every year. These days, research institutions and pilot plants place new emphasis on reproducibility, so the traceability and consistency of each lot carries more weight. Our response has grown from simple lab validation to site audits and deep batch characterization, confirming that every drum meets the precise needs of its end market.

    We’ve seen the impact of research funding on demand spikes—years of slow sales give way to sudden surges as fuel cell developers ramp up prototypes or as defense projects pivot to new nuclear chemistry methods. Those who stock up during slow periods benefit not only from better prices but also from prioritized technical support. Our production team gears up for these market changes by running long campaigns and maintaining extra QA staff to meet the zero-defect standards that modern research and industry now demand.

    Comparisons: Zirconium Nitrate Versus Related Salts

    In practice, the choice between Zirconium Nitrate and zirconyl chloride, basic zirconium sulfate, or zirconium acetates boils down to purpose. Chlorides provide solubility and economy, but leave halide residues that interfere with catalytic coatings or electronics-grade ceramics. Sulfates bring different acidity profiles, which affect glass and ceramic properties. The nitrate’s place centers on applications where clean oxidation, rapid dissolution, and non-halide pathways matter most. Customers who switched from chlorides to our material have realized higher process yields, cleaner product phases, and lower cleaning costs in both reactors and downstream filters.

    For film deposition, nuclear purification, and selected colorant preparations, Zirconium Nitrate gives a balance between reactivity and absence of background ions. We frequently field customer questions about substituting chlorides with nitrate in advanced ceramics: every time, the resulting products show improved electrical and thermal performance, because nitrate-derived systems avoid persistent chloride traces. Regular feedback from these clients confirms the dramatic difference that comes from choice of precursor.

    Solving Everyday Problems in Customer Operations

    A recurring challenge among bulk users has been clumping in humid weather or during long-term storage. Careful batch drying, rapid packaging, and climate-controlled warehousing resolve most issues before material reaches the customer. Still, we help users adjust batch size and storage practices for their setup, often redesigning shipment plans for tropical or arid sites. Our technical staff maintains a running log of user issues and troubleshooting guides, which we share to promote better results across the supply chain.

    Oxidizer compatibility also prompts frequent questions, especially in crowded reactor environments with mixed waste streams. Our advice: keep nitrates and reducing agents apart, and maintain clear procedures for neutralization and controlled storage. Production line interruptions for safety reviews aren’t pleasant, but avoiding them just for convenience risks much higher costs. Manufacturers willing to pause and revise procedures almost always see gains in product quality, workforce safety, and regulatory standing within months.

    Perspectives on Quality Control and Batch Traceability

    A reliable Zirconium Nitrate supply doesn’t start at the finished product. It begins from the mine mouth and continues through purification, crystallization, and drying. We set ourselves apart through deep traceability, recording every lot of raw zirconium, each processing batch, and capturing every QA metric from solubility to heavy metal contamination. Regular external audits complement our in-house chemical assays, putting independent verification at the core of our claims. Customers regularly ask for batch data during process upsets or regulatory pulls—we respond with detailed records in hours or less, not days, since it all remains linked in our system.

    Tightly controlled operations not only improve end-use results but also ease downstream compliance burdens. Technical managers have told us that being able to produce documented, high-purity material lets them pass audits with less risk and lower legal exposure. This attention to recordkeeping and transparency isn’t just for show: it shields both ends of the supply chain from costly recalls and reputation loss.

    Developing New Uses and Future Directions

    Research into specialty zirconium compounds continues to evolve, and our experience inspires confidence for customers wanting to trial new formulations or processes. Chemistries once limited to the lab bench now scale up to pilot reactors, and the demand for high-purity reagents becomes ever more critical. In the last five years, we’ve supplied custom grades of Zirconium Nitrate for experiments in selective hydrogenation, electrochemical synthesis, and fuel cell membrane research. Sometimes this means adjusting water content or particle size; other times, we provide consultation on potential impurity risk. Our responsiveness to novel requests has allowed young companies and researchers to push boundaries—knowing their precursor won’t be the weak link.

    The future sees increasing scrutiny of reagent quality, especially as environmental and regulatory landscapes shift. While new competitors sometimes jump in with cut-rate pricing, long-term users recognize the genuine value in reliable source quality, complete documentation, and open communication. Our whole approach to Zirconium Nitrate production, packaging, and technical support grows from this principle: being more than just a vendor, but a partner invested in our customers’ ongoing progress.

    Conclusion

    Manufacturing Zirconium Nitrate isn’t just about chemistry. It draws on decades of listening, problem-solving, and maintaining demanding standards in a changing technical world. Our product continues to earn its place not by vague promises, but by the real outcomes achieved in our customers’ plants, labs, and product lines. From specification control to after-sale technical guidance and transparent sourcing, we help partners get the absolute best from every kilogram. That commitment, shaped by practical experience and honest partnership, defines our approach.