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HS Code |
149592 |
| Chemical Name | Lead Nitrate |
| Chemical Formula | Pb(NO3)2 |
| Molar Mass | 331.2 g/mol |
| Appearance | Colorless or white crystalline solid |
| Solubility In Water | 52 g/100 mL (20 °C) |
| Melting Point | 470 °C (decomposes) |
| Density | 4.53 g/cm³ |
| Odor | Odorless |
| Cas Number | 10099-74-8 |
| Boiling Point | Decomposes before boiling |
| Ph | acidic (in aqueous solution) |
| Toxicity | Toxic if swallowed or inhaled |
As an accredited Lead Nitrate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Lead Nitrate is packaged in a sealed, labeled 500g HDPE bottle, featuring hazard symbols, usage instructions, and safety precautions. |
| Shipping | Lead Nitrate should be shipped in tightly sealed, labeled containers made of compatible materials. It must be transported as a hazardous material, complying with all local, national, and international regulations, including UN number 1469. Protect from physical damage, moisture, and incompatible substances. Handle with appropriate safety precautions and documentation. |
| Storage | Lead nitrate should be stored in a tightly sealed container made of compatible material, such as glass or plastic, in a cool, dry, and well-ventilated area. Keep it away from heat, moisture, acids, and incompatible substances. Store in a designated poison area with clear labeling. Protect from physical damage, and keep out of reach of unauthorized personnel, especially children. |
Applications of Lead Nitrate in Industrial ManufacturingLead nitrate serves distinct roles in several specialized industrial segments. Our facility supplies high-purity batches to support stringent processing needs across resource extraction, pyrotechnic formulations, pigment production, and specialty glassmaking. Below, we detail actual downstream sectors where our material integrates directly with customer processes and quality requirements. 1. Gold Ore Processing (Cyanidation Enhancement)Gold mining operations use lead nitrate as a process additive to accelerate gold leaching rates during cyanidation, particularly in refractory and sulfide ores. Miners dose our compound directly into the grinding circuit or leach tanks to minimize passivation of gold surfaces by competing metal sulfides. This supports faster cyanide kinetics and enhances extraction yields in intensive recovery facilities. Precise dosing reduces cyanide consumption and residual reagent in tailings, directly affecting plant efficiency and compliance. Industry compliance standards
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2. Explosives Manufacturing (Detonator and Primer Formulations)Explosives plants use lead nitrate to formulate priming mixtures in detonators and blasting caps. It acts as a sensitizer and oxidizer in combination with compounds like lead azide or lead styphnate, supporting stable initiation and reliable transfer of detonation under industrial conditions. Our production supports large-scale filling, pressing, and assembly operations with specifically screened grades suited for high-energy output and consistent performance, crucial for the mining, quarrying, and demolition industries. Industry compliance standards
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3. Lead Pigment ProductionChemical processors use our lead nitrate as a precursor in making lead-based pigments such as chrome yellow (lead chromate) and other specialty colorants for industrial paints and coatings. This application relies on controlled reactions with chromate or molybdate salts, requiring steady input material quality to maintain pigment uniformity and compliance. Continuous batch reactors and pH-controlled precipitation circuits demand stable, high-purity composition, ensuring pigments meet color, hiding power, and tox limit specifications set by modern coating producers. Industry compliance standards
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4. Specialty Glass and Crystal ManufacturingSpecialized glassworks incorporate lead nitrate to increase the lead oxide content in fine crystal glass and X-ray shielding glass. Technicians add the raw material during the batch melting stage to adjust refractive index, brilliance, and radio-opacity. This integration demands tight purity and water content limits, as secondary ions affect melt clarity and defect rates. Our manufacturing expertise assures stable deliveries for continuous, high-volume tank furnaces and boutique artisanal lines alike, supporting downstream annealing, cutting, and finishing. Industry compliance standards
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5. Laboratory and Industrial Analytical ReagentsAnalytical laboratories and reagent producers utilize our lead nitrate in titrimetric methods, precipitation reactions, and as a standard in chemical analysis. Controlled particle size and guaranteed trace-metal levels enable reliable performance in gravimetric sulfate analysis and selective precipitation tests. Industrial users also rely on tightly certified lots for calibration, contamination monitoring, and sample prep procedures in water treatment, mining assay, and research settings. Industry compliance standards
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Competitive Lead Nitrate prices that fit your budget—flexible terms and customized quotes for every order.
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Decades on the factory floor have shown us that not all chemical compounds work the same. Our team produces lead nitrate that meets stringent benchmarks for purity, particle size, and consistency, reflecting the standards today’s industries expect. We begin with high-purity metallic lead, sourced to guarantee minimal contamination, and maintain quality throughout the conversion to nitrate using standardized nitric acid processes. This yields a product with stable solubility and reliable reactivity, two attributes essential to any operation using lead nitrate in large-scale batch runs or precise laboratory work.
Lead nitrate’s chemical formula, Pb(NO3)2, tells only part of the story. With every batch, our focus remains on producing white crystalline material free from moisture-caked clumps or discoloration. Most demand falls on the technical grade with purity above 99%, which serves well for mining, chemical synthesis, and laboratory applications. We also refine product grades for highly sensitive uses where trace impurities even at parts-per-million levels could shift results — a demand that specialists in pyrotechnics, pigment preparation, or high-value catalyst manufacturing routinely bring to our quality assurance teams.
Lead nitrate remains vital for modern mining, particularly in the gold and silver industries. We supply large mining operations that rely on our uniform batches for efficient gold extraction through cyanidation. In these systems, operators add lead nitrate to minimize the fouling of activated carbon and counteract cyanide degradation, both recurring pain points at remote mining sites. A compromised lead nitrate batch not meeting tight purity standards might stall these delicate chemical balances, affecting yields and raising costs.
In the laboratory, reagent-grade lead nitrate provides research chemists with the reliability essential for reproducible experiments, such as analytical chemistry and crystal growth. Academia needs an assurance that each shipment will match the last, allowing researchers and students to achieve consistent outcomes in gravimetric analysis or as an oxidizing agent in organic syntheses. Pharmacy research units and catalyst developers count on our proven track record of meeting detailed specifications, including limits on trace elements such as iron, copper, and bismuth, that can affect outcome sensitivities.
Ceramic and pigment plants choose our lead nitrate for the vibrant, lasting colors achievable in lead-based formulations. Not every supplier can meet the precise demands of this sector where color shifting, haze, or contamination may result from even minuscule deviations in the incoming raw material. The paper industry leverages our product for match-head and heat-reactive formulations, where clean-burning reactions and consistent performance set the standard for repeat buyers.
Many years in production have underscored that quality doesn’t come down to one equipment line but to every process stage. At our plant, strict environmental and workplace controls address the inherent risks of lead compounds to both operators and the environment. Our closed system minimizes airborne contamination, both for product safety and workplace hygiene. We maintain detailed records at every step, matching even the toughest audit demands enforced by environmental authorities.
Quality control follows protocols refined through thousands of batches. We sample each lot for wet chemical analysis, checking lead and nitrate levels, followed by trace metal spectrometry. It’s not enough to promise 99% purity—industries want the same result every time. Even minor moisture traces can affect how lead nitrate interacts with other reactants, so moisture levels get checked before anything leaves our warehouse. Regular third-party validation gives buyers additional confidence, especially those adhering to tight international standards or exporting finished goods where compliance impacts tradeability.
Gold and silver producers trust our batches to improve recovery rates and extend their cyanide supplies. Large heap-leaching operations have reported that improved batch-to-batch consistency helps maintain ongoing operations, cutting down on process stops and remedial chemistry. Where other chemical suppliers may focus only on price, our experience tells us downtime quickly eclipses any savings earned with lower quality alternatives.
Pyrotechnics firms rely on our lead nitrate for its role in facilitating clean, predictable decomposition reactions. This property remains crucial for manufacturing devices with required performance, where the reliability of each component batch defines safety and function. In pigment and ceramic glazing, our product’s ability to react with silica, alumina, and other metal oxides opens up color palettes and durability profiles not easily matched by non-leaded alternatives. Long-term industrial customers have pointed out how changing sources or switching to lower grade materials impairs final product finish or color reliability—a risk our teams actively work to avoid.
In the lab, researchers value our detailed certificates of analysis, which go beyond generalities to report on moisture content, trace metals, and even the regularity of the crystalline structure. Many end-users have compliance-driven requirements, from ISO certifications to routine environmental inspections. Our experience shows that transparency in documentation speeds up procurement, minimizes project delays, and supports published results or patent submissions.
It’s tempting to view lead nitrate as interchangeable with other oxidizers like sodium nitrate, potassium nitrate, or ammonium nitrate. Real-world experience, though, brings out the differences. Lead nitrate delivers stronger oxidizing power in specific settings, particularly those involving heavy metal chemistry, and its solubility profile stands out among lead salts. Operations shifting to alternatives often encounter changes in yield, byproduct formation, or reaction temperature, which can throw off established process control routines. We’ve consulted with several clients who tried non-lead substitutes, only to revert after plant data showed unrecoverable performance dips.
Lead nitrate also acts as a catalyst precursor in reactions where other nitrates can’t match stability during high-temperature phases. In specialty glass or electronics production—where minute amounts influence final conductivity or color—purity and performance differences become even sharper. We maintain a technical team not just for compliance paperwork, but to provide troubleshooting as clients weigh material choices or regulatory changes force reformulation.
Environmental standards often steer the conversation toward alternative chemistries, especially in Europe and North America. Our experts support clients facing new thresholds for discharge, emissions, or waste management—helping implement best-practice containment, treatment, and recovery. This often calls for re-engineered protocols rather than simple substitution. Where alternatives do not perform to required levels, we look at hybrid process integration: supplementing, but not entirely replacing, critical lead nitrate chemistry.
Lead nitrate’s toxicity is well known. Our production lines feature advanced local exhaust systems and sealed processing to minimize airborne dust and spill hazards. Managers and operators receive routine training in lead safety, extending not only to PPE guidelines but also to response protocols for spills or occupational exposure. Medical surveillance and blood-lead testing provide another layer of safety, both for regulatory compliance and worker health.
Our environmental management plans reflect years of cooperation with regulatory bodies. Effluent from manufacturing passes through multiple treatment stages, targeting not just lead removal but also nitrate reduction, preventing groundwater or surface water impact. Our teams have implemented closed-loop water systems, slashing effluent discharges to a fraction of historic volumes. Monitoring wells and continuous air quality sampling ensure that we catch and correct noncompliance long before a problem reaches outside our perimeter.
Disposal of waste byproduct involves partnerships with licensed hazardous waste handlers. We follow cradle-to-grave tracking, documented from initial lead smelting billets to final product shipment and beyond, especially for customers in regions with extended producer responsibility. Our technical staff advise downstream users about safe storage, handling, and return or neutralization of spent material, supporting both single-user operations and large global buyers with complex compliance matrices.
Global chemical industries are shifting, facing growing pressure from regulations and sustainability goals. We’ve learned that open dialogue with clients and regulators can drive improvements without triggering costly workarounds or unplanned shutdowns. Our investment in recycling systems now allows recovery of lead oxides and residual materials—not only reducing waste but reclaiming value once thought lost. On-site pilot systems test new neutralization chemistries, pushing innovation beyond regulatory minimums.
Transparency matters to stakeholders far beyond the production gate. Our teams publish environmental and safety performance annually, encouraging customer audits and site visits. This allows even small buyers to see firsthand the steps we take, which has built trust and fostered long-term partnerships. In some markets, buyers increasingly ask for low-lead or alternative nitrate blends. Our experience shows that these requests are best managed by technical consultation rather than blanket substitution—ensuring that solution quality and operational efficiency remain intact.
Sustainability also comes down to product stewardship. We engage downstream users not just through data sheets, but by sharing lessons learned from decades in production. This dialogue has led several industrial partners to adopt secondary containment, on-premise recycling, and improved spill response protocols. Our technical service staff supports initial plant setup, facility audits, and on-site troubleshooting, which reduces environmental incidents and fosters continuous improvement.
Working directly with lead nitrate every day sharpens our focus on quality, safety, and customer support. Our staff draw from long careers, many starting on the production line before moving into technical services or management. This hands-on foundation shapes our approach to customer concerns, product upgrades, and new regulatory challenges. Listening to users in the mining sector, pigment craft, or university research lab, we adjust production runs and packing formats to fit changing demand and minimize waste.
Continuous upgrades in instrumentation and process controls help us spot variation before it affects customers. Inline monitoring at critical process stages, combined with robust end-of-line sampling, provide the assurance that has won over new and returning buyers from around the world. As international standards shift and market requirements tighten, we stand ready to adapt specifications, packaging, or documentation, always leaning on direct manufacturing experience rather than off-the-shelf solutions.
In response to feedback, we recently expanded packaging options—now offering lead nitrate in steel drums, fiber drums, and smaller PE-lined bags. Regular lot identification meets the needs of multi-site buyers and companies distributing to multiple production facilities. Shipping schedules have been refined around key mining or manufacturing events in North America, Asia, and Africa, reflecting the reality that logistics matter as much as chemistry in meeting contractual obligations and client expectations.
Manufacturing lead nitrate at scale has refined our understanding of what end-users care about. They want a product that arrives on schedule, matches stated specifications batch after batch, and brings consistent results under pressure. Our emphasis on factory-level controls ensures every customer, whether placing a single drum order or allocating ocean containers, sees the same chemical performance they’ve come to rely on.
Challenges persist, whether driven by regulation, raw material costs, or changes in end-use application. We continue to invest in advanced process upgrades, staff training, and customer engagement. Those lessons, learned over years in direct manufacturing, provide the foundation for a product and partnership that stand the test of time.
Lead nitrate will remain central to many industries for years to come. By focusing on quality, safety, and long-term relationships, our manufacturing practice lives up to the high standards our customers demand.