Products

Ammonium Nickel Nitrate

    • Product Name: Ammonium Nickel Nitrate
    • Alias: Nickel ammonium nitrate
    • Einecs: 240-453-4
    • Mininmum Order: 1 g
    • Factroy Site: Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry: admin@ascent-chem.com
    • Manufacturer: Ascent Petrochem Holdings Co., Limited
    • CONTACT NOW
    Specifications

    HS Code

    900189

    Chemical Name Ammonium Nickel Nitrate
    Chemical Formula (NH4)2Ni(NO3)4
    Molar Mass 312.99 g/mol
    Appearance Green crystalline solid
    Odor Odorless
    Solubility In Water Soluble
    Density 2.07 g/cm3 (approximate)
    Melting Point Decomposes before melting
    Hazard Class Oxidizing agent
    Storage Conditions Store in a cool, dry place away from incompatible substances

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

    Packing & Storage
    Packing Ammonium Nickel Nitrate, 500g, is packaged in a sturdy, tightly sealed HDPE bottle with clear hazard labeling and safety instructions.
    Shipping Ammonium Nickel Nitrate should be shipped in tightly sealed containers, protected from moisture, heat, and incompatible materials. It is classified as a hazardous material; handle with care according to regulatory guidelines. Appropriate hazard labels and safety data must accompany the shipment, following national and international transportation regulations for oxidizing and toxic substances.
    Storage Ammonium Nickel Nitrate should be stored in a cool, dry, well-ventilated area away from direct sunlight, heat sources, and incompatible substances such as reducing agents and combustibles. Keep the chemical in tightly sealed, corrosion-resistant containers. Clearly label storage containers and ensure access is restricted to trained personnel. Avoid physical damage and moisture intrusion to prevent hazardous decomposition or reactions.
    Application of Ammonium Nickel Nitrate

    Applications of Ammonium Nickel Nitrate in Industrial Manufacturing

    Ammonium nickel nitrate serves as a specialty raw material in several industrial sectors, most notably in catalyst precursor production, advanced ceramics, electroplating, battery material synthesis, and analytical chemistry. As a direct manufacturer, we supply high-purity grades suitable for each of these complex downstream processes, focusing on technical compliance, controlled formulation ratios, and process integration to meet advanced product requirements.

    1. Hydrogenation Catalyst Precursor Formulation

    Many chemical manufacturers use this material during the controlled preparation of hydrogenation catalysts, especially nickel-based types for refining applications. The raw material allows precise deposition of nickel ions on carrier substrates, such as alumina or silica, through solution impregnation prior to reduction. Downstream plants tightly control the purity and nitrate content to ensure catalyst activity, stability, and reduction efficiency. Formulators defer to both local and international environmental and handling standards due to nitrate handling and downstream emissions during calcination or reduction stages.

    Industry compliance standards

    • OECD Guidance on Good Laboratory Practice and Testing of Chemicals
    • EU REACH Regulation (EC) No 1907/2006
    • ISO 9001:2015 for consistent quality management
    • Directive 2010/75/EU (Industrial Emissions Directive – IED)

    Typical usage ratio

    • Nickel loading on support: 8%–18% by weight
    • Solution preparation: 1.2–1.5 mol/L ammonium nickel nitrate adjusted to desired pore volume
    • Ratio determined by desired active metal content and support porosity

    Downstream process integration

    • Dissolve in deionized water
    • Impregnate inert supports via incipient wetness or soaking
    • Dry under controlled conditions; calcine or reduce to activate nickel sites
    • Quality control on nitrate residue and nickel dispersion before packaging

    Final product types

    • Hydrogenation catalysts for vegetable oils
    • Hydroprocessing catalysts for petroleum refineries
    • Hydrogen production catalysts for ammonia and methanol synthesis
    • Synthetic fuel upgrading catalysts

    2. Advanced Nickel-based Ceramic Component Synthesis

    Producers of specialized electronic ceramics and ceramic matrix composites often utilize this reagent for uniform nickel oxide distribution in green bodies. The nitrate serves both as a binder and as a controlled Ni²⁺ ion source, decomposing to nickel oxide during sintering. This supports dense microstructures and tailored magnetic or conductivity properties required in multilayer ceramic capacitors (MLCC), varistors, and automotive sensors. Strict process traceability is required to meet electronic-grade purity and batch-to-batch reproducibility standards.

    Industry compliance standards

    • IEC 60601-1 for materials in electronic ceramic assemblies
    • RoHS Directive 2011/65/EU – hazardous substance restrictions
    • JIS C 2141 for electronic ceramic material quality
    • ISO 14001:2015 for environmental management in production

    Typical usage ratio

    • Ni content in ceramic batch: 2%–12% by mass
    • Amount adjusted for targeted dielectric or semiconductive property
    • Nitrate precursor dosed to match total oxide stoichiometry

    Downstream process integration

    • Blend with ceramic powders and binders
    • Shape using tape casting, pressing, or extrusion
    • Sinter in air or controlled atmosphere to form nickel oxide phases
    • Test microstructure and final electrical performance

    Final product types

    • Multilayer ceramic capacitors (MLCCs)
    • Nickel-zinc ferrites for inductive components
    • Automobile O₂ sensor ceramics
    • Varistors for surge protection devices

    3. Electroless Nickel Plating Solution Manufacturing

    Electroless plating formulators select this material for stable, high-purity nickel ion supply in bath preparations. The ammonium complex facilitates pH control and smooth co-deposition when used as part of the reducing-based nickel plating process for electronics or connectors. Manufacturers must monitor metal ion concentration, bath decomposition rates, and phosphorus content produced during coating deposition. Tight adherence to industrial plating bath regulations ensures finished products meet required corrosion, wear, and electrical specifications.

    Industry compliance standards

    • ASTM B733 – Electroless Nickel Coatings on Metals
    • ISO 4527:2014 – Autocatalytic Nickel-Phosphorus Coatings
    • EN 12540 for nickel coating thickness testing
    • REACH Annex XVII nickel release restrictions

    Typical usage ratio

    • Initial bath nickel content: 4.5–6 g/L
    • Ratio of nitrate source influenced by reducer/complexant system
    • Make-up solution adjusted to maintain sustained activity over bath lifetime

    Downstream process integration

    • Prepare plating bath using deionized water, ammonium nickel nitrate, reducer, stabilizer, and complexant
    • Filter and monitor pH, temperature, and metal ion concentration
    • Deposit coatings on cleaned, activated substrates by immersion
    • Maintain and replenish bath as required based on production throughput

    Final product types

    • Electroless nickel-plated electronic connectors and PCBs
    • Functional coatings for automotive and aerospace fasteners
    • Textile machinery and print roller surfaces
    • Corrosion-resistant pump and valve components

    4. Battery Cathode Material Synthesis (Nickel-rich NCM, NCA)

    Producers of lithium-ion cell precursors use this material during co-precipitation steps for high-energy cathode materials such as nickel-cobalt-manganese (NCM) and nickel-cobalt-aluminum (NCA) oxides. The controlled release of nickel ions and high solubility ensure homogeneous cation distribution in the precursor. The process requires precise impurity limits, with the ammonium and nitrate ions completely decomposing during calcination. Supply lots undergo rigorous quality checks for trace metals to support high-rate, long-cycle life requirements in downstream battery manufacturing.

    Industry compliance standards

    • UL 2580 battery cell safety requirements
    • IEC 62660-2 performance and abuse testing for lithium-ion cells
    • ISO 9001:2015 for materials traceability and consistency
    • UN 38.3 transport regulation for lithium battery materials

    Typical usage ratio

    • Nickel source in precursor: 5%–20% by mass, depending on targeted NCM or NCA formulation
    • Solution ratios adjusted based on transition metal stoichiometry, typically Ni:Co:Mn = 6:2:2 or 8:1:1
    • Local adjustment for desired cathode performance profiles

    Downstream process integration

    • Prepare transition metal sulfate or nitrate mixture
    • Co-precipitate with ammonia and sodium hydroxide or carbonate
    • Wash, dry, and calcine to transform precursors to active oxide phases
    • Blend with lithium source for final cathode active material

    Final product types

    • Nickel manganese cobalt oxide (NCM) battery cathode powders
    • Nickel cobalt aluminum oxide (NCA) cathode powders
    • High-nickel lithium-ion cells for electric vehicles
    • Grid storage and power tool battery packs

    5. Analytical Reagent and Colorimetric Test Kit Production

    The chemical analysis industry relies on ammonium nickel nitrate as a standard source of calibration nickel ions and as a colorimetric reagent in water analysis. Laboratories choose this salt for its defined composition, high solubility, and compatibility in complexometric titration or spectrophotometric assays. Material specifications focus on ultra-low contaminant levels, particularly sodium, copper, and lead. Certified batches meet stringent quality control for reference standard supply and results consistency in regulated laboratory workflows.

    Industry compliance standards

    • ISO 17025 for calibration laboratory competence
    • ISO Guide 34 for reference material producers
    • EPA Method 200.7 for trace metals in water by ICP
    • EN ISO 15586 for water analysis – nickel determination

    Typical usage ratio

    • Stock solutions prepped at 1,000 mg/L Ni for calibration
    • Colorimetric reagent concentrations: 0.5–2.0 mmol/L
    • Ratio dictated by the method’s lower detection limit and sample matrix

    Downstream process integration

    • Weigh and dissolve material in ultrapure water to produce primary or working standards
    • Formulate colorimetric or titration solutions as per test protocol
    • Package in certified containers with batch traceability
    • Documentation supplied for regulator audits and accreditation

    Final product types

    • Certified reference solutions for nickel assay
    • Laboratory water test kits (nickel quantification)
    • Analytical grade reagents for spectroscopy and titration
    • Internal standards for environmental laboratories

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    Certification & Compliance
    More Introduction

    Introducing Ammonium Nickel Nitrate: Our Perspective from the Plant Floor

    A Manufacturer’s View on Ammonium Nickel Nitrate

    Ammonium nickel nitrate has been part of our daily operations for decades. From chemical synthesis to advanced materials production, it shows up where reliability and reactivity make a real difference. Over the years, the drive for consistency, purity, and trusted performance shaped how we approach every batch, and it began right at the raw input gate. Many industries count on this compound not because it sounds exotic, but because it quietly gets the job done without fuss, especially in those applications where both the ammonium and nickel ions play an active role.

    What Sets Our Product Apart

    We manufacture ammonium nickel nitrate with a focus on real-world needs in mind. We don’t just aim for a chemical formula, but we watch everything from hydration state to trace impurity levels, as every gram that leaves our facility ends up in someone else's workflow. Small variances in crystal habit or trace metals might look trivial, but over years of troubleshooting customer process lines, we know that these matter. For example, in high-precision catalyst preparation, stray ions or inconsistent moisture content can alter performance or create downstream headaches and extra purification steps. A batch-to-batch repeatability means engineers don’t have to keep recalibrating systems or worry about unexpected drifts in process yields.

    We have learned this by listening closely to feedback from large-volume users in the plating and battery precursor markets. They look beyond the headline assay values and want answers on dissolution behavior, filtration efficiency, and environmental safety. Our operations team makes sure each production lot meets not just purity targets, but also the less obvious physical requirements that make a process run without surprises.

    Model and Specifications Matter: Real Experience

    You can find ammonium nickel nitrate in several grades and hydrates, but most professional users settle on the hexahydrate form for solid supply and ease of handling. Our in-plant lab follows a strict protocol. Assay levels for nickel, ammonium, and nitrate typically exceed 98.5 percent by weight in our most commonly ordered grade, and water of hydration is kept tight -- usually around six moles per mole of salt. Too much moisture increases caking and handling issues; dry grades clump and create dust that’s both a mess and a controllable hazard.

    By controlling the range of allowable impurities such as sodium, iron, and copper, we keep unwanted side reactions out of end-user reaction vessels. The specification stems from practical feedback. Years ago, we noticed a recurring issue in a customer’s electroplating process: pinhole formation on the finished nickel deposit. After months of root-cause analysis, the nickel content in the salt hit spec, but a trace amount of sodium from our cleaning process was the culprit. By switching a rinse step and updating our ion exchange unit, we eliminated this contamination pathway. Since then, the issue hasn’t returned.

    Applications: Direct Feedback from Industrial Users

    Most of the ammonium nickel nitrate we ship finds its way into catalyst manufacturing. Companies building nickel-based catalysts for hydrogenation or emissions control like the controllable solubility and free ion supply this salt offers in aqueous systems. It dissolves rapidly, so users avoid hot spots or long mixing times. That comes from tight particle size control and consistent hydration, two factors you don’t always see if you pick up material from resellers or small-batch blenders.

    Battery precursor producers also buy our product by the pallet. Their largest concern is batch consistency, whether they're manufacturing precursor materials for lithium nickel cobalt manganese oxide (NCM) cathodes or alternative chemistries. Here, small shifts in metal ratios translate into serious changes in final battery performance. We keep detailed records of every batch, running regular cross-laboratory checks to catch deviations before anything leaves the site.

    Some of our more specialized customers work in research and high-end chemical production. They appreciate a partner who understands not just the big headline specs, but the values tucked further down the certificate of analysis: breakdown on metallic contaminants below 10 ppm, chloride and sulfate at the edge of detection, and stability data from three-month accelerated aging trials. Many times, we’ve gotten direct calls from lab managers asking whether we can adjust drying conditions or packaging to prevent premature decomposition. Our packaging shift in 2019, switching from permeable paper bags to multilayered HDPE sacks with UV protection, came after these conversations and drastically cut the incidence of caked or partly decomposed batches.

    Comparisons: Looking at Ammonium Nickel Nitrate Side by Side with Similar Compounds

    Ammonium nickel nitrate lands in a surprisingly crowded space for specialty nickel salts. The other common options, nickel sulfate, nickel chloride, and nickel acetate, each have a role, and not every process wants or needs a nitrate anion. But for many solution-based chemistry setups, nitrate’s oxidizing nature opens routes that other salts can’t reach. The nitrate group participates actively in redox reactions, which is valuable in some catalyst churnings and in oxidizing environments where chloride or sulfate would gum up or introduce side reactions.

    One clear difference we see in practical terms comes from waste treatment and regulatory compliance. Chloride-based nickel salts create halides in effluent, making disposal more complicated, especially for companies near sensitive water tables. Our product contains only nitrate, which, though subject to its own restrictions, rarely triggers the same red flags as chlorides. In one example, a partner in advanced ceramics switched from nickel chloride to ammonium nickel nitrate to simplify their nitrate-nitrogen reporting rather than dealing with extra costs around halide monitoring.

    Physical properties matter too. Nickel sulfate supplies heavier metal per kilogram but comes as a sticky, hygroscopic crystal that clumps and becomes hard to handle in bulk bins after exposure to air. Our ammonium nickel nitrate, particularly after recent granulation improvements, moves more freely and flows better in automated systems. Dust reduction is a huge safety and housekeeping win. If you’ve ever had a shift end with fine nickel salt coating everything from boots to overhead beams, a free-flowing product isn’t a luxury—it’s a necessity for a safe workplace.

    Troubleshooting: Process Reliability and Operator Safety

    In an ideal world, all chemical processes go according to plan. The reality on any plant floor involves plugging clogs, reacting to vacuum loss, and figuring out why a once-stable blend suddenly leaves residue on tank walls. We build ammonium nickel nitrate with eyes wide open to these realities. When our customers run continuous reactors or batch mixers, factors like rate of dissolution, filterability, and even bag opening practices make measurable differences to uptime.

    The compound’s solubility means less risk of sediment clogging transfer lines and less variation in working concentrations, even at scale. We know of several facilities where operators gave up on nickel chloride due to persistent filter press plugging. Using our ammonium nickel nitrate, the end-of-line cleaning cycles shrank and maintenance callouts dropped. The fewer times a worker climbs a ladder to chip out salt build-up, the fewer chances of accidents or slip-and-fall incidents. This may sound simple, but in a heavy chemical environment, it keeps real people out of harm’s way.

    Trace byproducts and decomposition residues also matter. Poorly controlled material can degrade, especially in humid environments, and form ammonia or nitrogen oxides. These don’t just smell bad—ammonia vapors create safety risks, and nitrogen oxides trigger alarm systems or regulatory blowback. We incorporate regular shelf-life testing, and our containers now include vacuum-sealed liners to slow oxidation, a process improvement born from a spate of customer complaints in especially humid port cities.

    Packaging and Logistics: Keeping the Chain Clean

    For us, making a pure product is only part of the story. Getting it onto our customers’ docks, clean, intact, and without mysterious lumps or leaks, is a make-or-break moment. Many nickel salts absorb moisture rapidly or, worse, pick up carbon dioxide from the air and form hard crusts or sticky spots right inside the packaging. After too many ruined bags and customer gripes, we overhauled the packing line. Now, every tonne leaves our site in heavy-gauge, double-lined sacks, heat-sealed and labeled with production date, hydration state, and storage recommendations. This came out of close partnership with shipping and logistics teams, not just directives from the sales department.

    On occasion, our largest customers visit our facility to audit not the batch records, but the warehouse: how do we avoid cross-contamination, what’s the bag stacking system, how do we track moisture ingress during the rainy season? These aren’t academic questions—they grow straight out of years of working through truckload spills, wrongly stacked pallets, and improperly vented drums that warped under summer sun. Each improvement, from investing in fully enclosed palletizers to streamlining bill-of-lading handoffs, reflects real lessons in keeping Ammonium Nickel Nitrate fit for purpose until the very moment it pours into a customer’s process tank.

    Environmental and Regulatory Realities

    Aside from technical performance, the story around ammonium nickel nitrate runs right through the thicket of environmental and workplace rules. As regulations shift, so does the scrutiny on nitrate discharge and nickel dust exposure. We take an active approach, maintaining close tabs on shifting thresholds for workplace exposure to both nickel and ammonia. Our own plant workers participate in regular air monitoring, and we run quarterly dust surveys in sensitive zones.

    Our customers face recurring pressure to reduce both nitrate ion load in wastewater and airborne nickel particulate. Some have installed in-line monitoring and pre-treatment systems sized to match the volume and solubility of our compound. In several cases, we’ve been able to work with engineering teams to tweak product form—reducing fines and optimizing particle size—so downstream filtration becomes more efficient, cutting compliance costs and time. In one local partnership, switching to our low-dust, medium-granule grade led to a measurable reduction in nickel dust above the filter deck, keeping exposures well within regulatory requirements for occupational health.

    The conversations don’t stop with compliance reports. Our technical service group meets annually with regional environmental safety teams to discuss how changes in local rules—such as new caps on permitted nitrate levels—are affecting customer operations. This feedback comes back to us and informs how we adjust hydration levels or recommend handling protocols, so customers don’t get caught out by unanticipated shifts in enforcement or documentation requirements.

    Supporting Future Developments

    The world of specialty chemicals never stays the same for long. Battery materials change almost yearly. Catalysts that worked last quarter might get reformulated, and environmental standards never stand still. As a manufacturer, staying close to the ground—talking with users, walking the plant, fielding late-night troubleshooting calls—matters more than glossy brochures. That’s how we keep seeing what works and what stumbles.

    Recent years have seen broad interest in minimizing nickel use or capturing metals for recycling at process end-of-life. Our role extends beyond shipping product; we share data on off-spec recapture and material handling, sometimes working directly with recyclers to help close loops or offer recommendations for neutralization. We even keep a small pilot reactor running in-house to test possible process changes for customers before they risk a full-scale shutdown. Direct knowledge from the line informs what formulation tweaks we can realistically support, and which adjustment requests come from someone with boots on the ground rather than a conference room.

    Conclusion: Real Value for Real Processes

    Making ammonium nickel nitrate is not just a matter of meeting a chemical spec on paper. Each step, from raw input sifting to bagging, has been tuned by real, ground-level challenges our customers hit every day. Consistent, tested, and transparent production keeps their lines running and cuts out surprises, bridging the expectations of both engineers on the floor and lab managers tracking every ppm. By taking feedback seriously, addressing real-world logistics, and adapting to regulatory and customer-driven shifts, we see our partnership with users of ammonium nickel nitrate as a living, breathing relationship grounded in honesty and hands-on knowledge. That’s how we measure true quality, and that’s how we keep striving for better every single day.

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