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Lead 2,4,6-Trinitroresorcinate [Wet, Containing Not Less Than 20% Water Or Mixture Of Ethanol And Water By Mass]

    • Product Name Lead 2,4,6-Trinitroresorcinate [Wet, Containing Not Less Than 20% Water Or Mixture Of Ethanol And Water By Mass]
    • Alias Lead styphnate (wet)
    • Einecs 208-251-1
    • 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
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    Specifications

    HS Code

    409909

    Chemical Name Lead 2,4,6-Trinitroresorcinate
    Synonym Lead Styphnate
    Appearance Yellow to brownish-yellow crystalline solid (wet)
    Cas Number 15245-44-0
    Molecular Formula C6HN3O8Pb
    Molar Mass 473.3 g/mol
    Explosive Classification Primary explosive
    Water Content At least 20% by mass
    Solubility Insoluble in water, slightly soluble in ethanol
    Stability More stable when wet (reduced sensitivity)
    Hazard Class UN 1346
    Decomposition Temperature 120-130°C (approximate)
    Storage Conditions Store in tightly closed container, in a cool, dry, well-ventilated area
    Uses Used as a detonator in primers and percussion caps
    Sensitivity Sensitive to shock, friction, and heat when dry

    As an accredited Lead 2,4,6-Trinitroresorcinate [Wet, Containing Not Less Than 20% Water Or Mixture Of Ethanol And Water By Mass] factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The chemical is packed in a 500g UN-certified HDPE bottle, securely sealed, labeled with hazard warnings and moisture content, inside a fiberboard box.
    Shipping Lead 2,4,6-Trinitroresorcinate [wet, containing not less than 20% water or mixture of ethanol and water by mass] must be shipped as a Class 1.1D explosive under UN 0134. Pack securely in authorized containers, keeping the material moist. Follow all regulatory requirements, including labeling and documentation for explosives. Handle with extreme caution.
    Storage Lead 2,4,6-Trinitroresorcinate [wet, with ≥20% water or ethanol-water mixture] must be stored in a cool, dry, well-ventilated area, away from heat, sparks, open flames, and incompatible substances like strong acids and reducing agents. Keep in tightly closed, labeled containers, protected from physical damage. Ensure storage facilities minimize vibration and shocks, and restrict access to trained personnel only.
    Application of Lead 2,4,6-Trinitroresorcinate [Wet, Containing Not Less Than 20% Water Or Mixture Of Ethanol And Water By Mass]

    Applications of Lead 2,4,6-Trinitroresorcinate [Wet, Containing Not Less Than 20% Water Or Mixture Of Ethanol And Water By Mass] in Industrial Manufacturing

    Our manufacturing-grade Lead 2,4,6-Trinitroresorcinate finds key downstream applications in select technical fields where precise energetic properties and compliance requirements determine end-use suitability. Below, we detail major industrial sectors using this wet-processed material, with focus on compliance, formulation, integration within advanced processes, and resulting product types.

    1. Primary Explosive Initiator Charge Production

    Lead 2,4,6-Trinitroresorcinate features in the assembly of initiator charges for detonators and ignition mechanisms in commercial blasting caps and military ordnance. Operator process lines integrate this compound for its sensitivity and controlled detonation characteristics, especially where consistent priming is required in automated loading environments. Material handling strictly follows safety, quality, and environmental protocols, starting from controlled hydration during blending and extending through encapsulation within metallic housings. Continuous batch monitoring and moisture analysis ensure adherence to tight specifications for mean particle size and hydrate content, critical for reproducibility and safety.

    Industry compliance standards

    • EN 13763-1:2018 Explosives for civil uses – Detonators and relays
    • U.S. ATF Federal Explosives Regulations (27 CFR Part 555)
    • IMDG Code – Class 1 Explosives transport provisions
    • OSHA 29 CFR 1910.109 – Explosives and blasting agents

    Typical usage ratio

    • Initiator charge: 10–35% by mass within the detonator bridge composition, adjusted based on required brisance and transfer sensitivity. Hydration kept above 20% w/w for flow and handling safety.

    Downstream process integration

    • Incorporation as a wet paste into mechanical press charges inside detonator capsules after initial reagent mixing. Vacuum drying follows prior to encapsulation under inert atmospheres.

    Final product types

    • Blasting caps for mining, tunneling, and quarrying
    • Military percussion primers
    • Electric and non-electric detonators
    • Pyrotechnic initiators for aerospace sequences

    2. Ammunition Primer Mixes for Small Arms and Ordnance

    Defense and ammunition manufacturers formulate lead-based primer mixes incorporating our trinitroresorcinate for its fast initiation and reliable impulse delivery. This occurs on automated mixing and dosing lines under rigorously controlled moisture conditions, ensuring uniform dispersion and minimizing premature sensitivity. Quality control involves energetic output testing and lead content analysis in compliance with international military and civilian ammunition standards. Handling protocols include inert barrier packaging and integration with stabilizers and other energetic additives tailored to primer cup requirements.

    Industry compliance standards

    • SAAMI Standards – Sporting Arms and Ammunition Manufacturers’ Institute
    • STANAG 4170 – NATO Insensitive Munitions
    • REACH Annex XVII restrictions on lead compounds (for EU exports)
    • CFR Title 18, part 922 – U.S. lead content regulations

    Typical usage ratio

    • Used at 12–40% of total wet primer composition, depending on caliber and primer type. Final water content maintained at 20–28% pre-loading, reduced further by air drying before assembly.

    Downstream process integration

    • Metered as a suspension in automated primer cup filling, followed by centrifugal settling and staged packaging. Integration with stabilizers and other oxidizers takes place inline to avoid agglomeration.

    Final product types

    • Small arms ammunition primers (pistol, rifle, shotshell)
    • Large caliber ordnance ignition systems
    • Law enforcement and sporting ammunition
    • Pyrotechnic delay elements in certain military applications

    3. Safety Fuse and Detonating Cord Manufacturing

    Safety fuse and detonating cord production lines use the wet form for consistent, regulated incorporation of lead-based energetic compounds into core strands. Technicians blend the material into slurry formulations—modifying viscosity to control coating thickness and charge distribution along cordage or cable substrates. Plants operate under continuous environmental monitoring, with process analytics focused on residual moisture and metallic lead dispersion. High throughput lines operate under contained, dust-free conditions to keep ignition risks within regulatory limits.

    Industry compliance standards

    • UNECE Recommendations on the Transport of Dangerous Goods – Manual of Tests and Criteria (ST/SG/AC.10/11/Rev.7)
    • EN 13631-3:2004 – Explosives for civil uses, Detonating cords and safety fuses
    • U.S. DOT Hazardous Materials Regulations (49 CFR Parts 100–185)
    • ISO 9001:2015 – Integrated Quality Management (facility level)

    Typical usage ratio

    • Ranging from 8–22% by weight of the total energetic core in fuse or cord, tailored to burn rate and safety margin specifications. The wet phase is reduced by staged drying after coating.

    Downstream process integration

    • Blended as a hydrated powder in core slurries for direct extrusion onto central cord or fuse elements, then solvent-dried and woven into outer jackets before final assembly and quality assurance.

    Final product types

    • Industrial safety fuses for mining and construction
    • Detonating cords for controlled demolition
    • Specialized delay fuses with integrated lead salts
    • Initiator cords for oil & gas perforating systems

    4. Research and Testing of Energetic Materials

    Government, defense, and academic laboratories regularly procure high-purity batches for calibrating test equipment and developing new energetic compositions. Labs rely on consistent hydrate ratios to ensure repeatability in sensitivity and burn rate studies. Analytical handling protocols maintain sample integrity—avoiding phase decomposition and hazardous vaporization. Reference standards guide all storage, weighing, and test procedures to deliver meaningful comparison data for quality control or R&D application development.

    Industry compliance standards

    • ISO/IEC 17025:2017 – Testing and calibration laboratories competence
    • UN Manual of Tests and Criteria – Test Series 6 (Explosives)
    • International Ammunition Technical Guidelines (IATG)
    • Internal lab SOPs for hazardous chemical handling

    Typical usage ratio

    • Most lab analyses use 5–100g per sample, with water/ethanol content confirmed at >20% prior to ignition or impact trials. Subsampling adjusts proportion based on experimental end points and apparatus scale.

    Downstream process integration

    • Introduced as reference lots or calibration standards in test detonators, calorimeters, and stability studies. Also used for direct formulation blending during R&D of novel energetic systems.

    Final product types

    • Standard reference detonators for analytical calibration
    • Explosive sensitivity testing modules
    • Experimental priming powders for comparative analysis
    • Custom energetic prototypes for defense evaluation
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    Certification & Compliance
    More Introduction

    Lead 2,4,6-Trinitroresorcinate [Wet, Containing Not Less Than 20% Water Or Mixture Of Ethanol And Water By Mass]

    Introduction From the Factory Floor

    Manufacturing energetic compounds means dealing not just with chemistry but a deep regard for precision and safety. In our facility, Lead 2,4,6-Trinitroresorcinate (sometimes called Lead Styphnate, though some suppliers use regional naming) stands out as a key material in ignition lead chemistry. Among specialty niches of chemical production, handling and processing compounds such as this one brings its share of responsibility, depth of knowledge, and commitment. For decades, our engineers and operators have focused their craft on consistent particle sizing, stability, and reliable sensitivity performance, areas that have seen countless small improvements in response to customer feedback and advances in analytical capability.

    Why The Wet Form Matters

    Across industries relying on initiation chemistry—ammunition, detonators, and safety systems—there’s a unique consideration: storage and handling risks. Dry primary explosives like Lead Styphnate attract attention for their sensitivity to friction, impact, and static. Blending in not less than 20% moisture or a specified ethanol-water mix changes that equation. This minimum amount of water, carefully maintained through real-time measurement at each step, significantly reduces the hazard classification during shipping and mixing, allowing for safer processing without compromising the material’s later function in the primer cup or detonator train.

    The balance is delicate. Too much water and the product becomes impractical to dose or mix with other pyrotechnic or explosive ingredients; too little, and risks multiply on site. Over years of operating our wet production line, we’ve established controls that lock the water content within a narrow, reliable window. Modern sensors help, but much still rests on attentive technicians who know when the drums or batches “feel wrong” against standards set down since previous generations logged their process notes.

    Our Batch Experience

    Our current model for this product, evolving through repeated validations and audits, specifically addresses the recurring needs of ignition compound manufacturers. Crystal size—too fine, and handling losses mount; too coarse, and sensitivity can drop below necessary thresholds—remains a focus. We have invested in new filtration technology that customers now recognize as the reason our product offers such sharp lot-to-lot reproducibility. That investment bears out in field reports of predictable function. Our teams share these insights openly with long-term partners rather than treating process knowledge as trade secrets, because industry-wide improvement benefits everyone’s safety and job satisfaction.

    Unpacking the Differences From Other Products

    On the market, users find alternatives to wet Lead 2,4,6-Trinitroresorcinate, such as basic Lead Azide, Lead Picrate, or other versions of Lead Styphnate, including so-called “pre-nicked” types or amorphous blends. What we’ve learned: each product profile shapes process flow, safety storage, and results on the assembly line. Dry powders—highly sensitive and tricky to meter—boost risk and insurance costs. The wet form—less dust, easier portioning, enhanced worker safety—developed out of hard experience after preventable plant incidents decades ago.

    There are other differences in practical usage. Some blends include co-crystals or surfactants, claiming to reduce agglomeration. In reality, consistent user experience comes from batch homogeneity, not from additives. We commit to clean processes, minimizing by-product and residual chloride, for clearer mixes and to keep misfires from trace impurities at bay. Humidity control—right through shipping, storage, and transfer—distinguishes a supplier with manufacturing at the core over those delivering material bought and repackaged from upstream. That’s a supply chain reality we navigate daily.

    Real-World Use Cases and Customer Stories

    Over years supporting customers in defense, aerospace, and critical automotive safety, we’ve gathered enough stories to fill volumes. Recently, a US-based defense manufacturer described better yields and fewer rejection rates since converting to our wet product for electric match assemblies. Operators there noted less powder “fluff” and a decrease in respiratory hazard. They didn’t need to redesign workflows; loading trays fit existing machinery thanks to repeatable texture and moisture maintenance.

    Elsewhere, a customer in Eastern Europe moved from a dry delivery supply to our wet-packaged Lead 2,4,6-Trinitroresorcinate. Their regulatory team praised the logbooks—documenting real water content, shock and drop-impact testing data, and certificate of analysis regimen—that accompanies every drum. After several months, their incident reporting dashboard showed a decrease in near-misses and dust excursions. For us, the value in these stories lies less in what we printed on a label and more in how close we have come to zero-incident culture.

    Technological Backbone in Manufacturing

    This isn’t a commodity bulk chemical. Each batch demands detailed process management—a reality underscored by decades refining our procedures. Cooling jackets, in-tank baffles, retention time control, and double-sealed filling lines aren’t “extras” here, but requirements that arose from tough problems encountered in the real world. We draw on statistical process control, batch record audits, and digital tracking right down to raw water source lot numbers. Cross-functional teams—engineering, quality, site environmental—review every adjustment, because minor drift in process impacts user experience.

    Our workers receive extensive training, sometimes more than six months, before they may handle charge mixing or packaging stations. Routine doesn’t breed complacency; instead, it builds confidence and accountability. Quite a few senior technicians began decades ago as apprentices and contributed suggestions in our internal Kaizen processes, fine-tuning sieve mesh, dewatering efficiency, and packaging drum liner design. Human judgment, backed by metrics, bridges the gap where automated probes and sensors may miss subtle signs of off-standard product.

    Safety Lessons from the Production Line

    Nothing shapes our perspective more than safety. Regulatory bodies issue guideline after guideline, but the on-the-ground lessons most often stem from close calls, investigations, or reviewing incident reports from other sites worldwide. We design our plant layout to minimize cross-contamination between energetic and non-energetic lines. Grounding straps, conductive flooring, and remote handling tools reduce static. Air exchanges constantly draw away dust or vapor. Our batch sign-off requires multiple checkpoints, and only designated personnel authorize product release. These steps owe as much to institutional memory—stories handed down from managers who lived through difficult shifts—as to outside inspection.

    For transportation, securing wet containment at the right moisture level keeps shipping in compliant risk categories without masking the underlying hazards. Our shipping team, working in lockstep with production, conducts secondary inspections ahead of loadout. Each drum closure receives tamper-evident sealing and secondary containment. We stopped using certain plastic materials, after a near-incident involving solvent interaction, and moved to triple-walled fiberboard and lined steel as standard—all born from experience and lessons learned, not just regulatory mandates.

    Compliance and Global Responsibility

    Legal standards may shift country by country, but expectations for storage stability and shipping peace of mind grow tighter each year. We keep meticulous batch logs—temperature, pH, water content, filter mesh used, source reagents—so customers can audit trails years later. Our production managers sit with our legal counsel to review compliance risks, pre-empt audit flags, and improve documentation. It’s not just about passing audits or earning certifications but about recognizing our place at the front end of someone else’s process safety system.

    Shipping regulations evolve, especially as environmental priorities move higher on the agenda. Our own initiative replaced certain legacy solvents and adjusted process water re-use criteria to shrink our environmental footprint and stick with stewardship values. Sharing those process improvements with downstream users means fewer surprises for them at customs or during on-site regulatory audits. That sense of day-to-day accountability runs deeper than hitting spec sheets or posting bullet points.

    Supporting the Industry Beyond the Plant Gates

    We cooperate regularly with academic labs and industry groups seeking to set best practices for safe processing, transport, and end-of-life material disposal. Sometimes our chemists visit customer sites, not to “sell more product,” but to offer technical assistance, correct minor but recurring process issues, or inspect for subtle contamination issues in shared process lines. Working directly with users—field engineers, safety officers, and QA teams—offers insight no technical paper or specification sheet can touch.

    Long-term users often report operational improvements they didn’t anticipate at the product selection stage. Fewer complaints of clumping, cleaner transfer into final formulations, and reduced time spent weighing or prepping materials—a reflection of upstream discipline. Our technical support team fields questions about batch blending, pH targeting, and moisture adjustment daily, sometimes even helping troubleshoot downstream process quirks where the issue originated with older storage habits or legacy suppliers providing inconsistent lots.

    Sharing responsibility for safe and effective application sits at the core of ethical chemical manufacturing. Some competitors may under-invest in batch tracking or pre-shipment analyses to cut costs. We can’t afford to cut those corners because too many operators, and their families, count on reliability and safety extending all the way to the point of end use.

    Lifelong Learning and Technological Progress

    We spend as much time in internal reviews, process mapping, and external technical seminars as we do shipping product. Learning drives progress in this sector more than most outsiders realize. Near-misses trigger open “lessons learned” sessions, fed back into written operating standards filed for regulatory review and internal practice alike. We maintain open dialogue with local response agencies, regulatory personnel, and sometimes even competitors, all sharing the same end goal: keeping people and communities safe.

    Technological change, for all its promise, never erases the fundamentals: attention to detail, real-time human monitoring, and pride in a job done right. Automated humidity controls, remote batch logging, and near-line particle sizing—these advances support our people, not replace them. Digital traceability brings peace of mind to global partners sharing our products; instant access to batch history means faster answers and better risk management.

    Enthusiasm runs deep for continual process improvement. We’ve introduced lean Six Sigma principles, root cause analysis, and a culture of safety audits not just to meet external pressure, but because staff at every level understand their careers, and their safety, depend on doing things the right way. That blend of tradition and openness to new methods marks chemical manufacturing in this challenging segment.

    What Works for Large Buyers and Small Operations

    Lead 2,4,6-Trinitroresorcinate’s wet grade plays just as critical a role in smaller specialty shops as in major contract producers. Large users count on bulk batches with documented consistency to streamline their assembly lines. Smaller shops focus on batch flexibility, often requesting special packaging to avoid waste or storage issues. We maintain both bulk and smaller packaging formats, using drum liners and secondary containment that make transfer and weighing accessible without excess risk.

    Some customers run product trials with small lots before scaling up. We support these pilot phases with technical backup, supplying not just the compound but data analysis, experience reports, and sometimes even on-site setup assistance. These partnerships often spark incremental improvements in our process and their own. Requests for modified moisture blends, adjusted mesh, or alternate packaging are more frequent from agile operators. We share best practices gleaned from multiple sectors, fostering a spirit of mutual learning that raises standards for everyone involved.

    Our Commitment: Experience, Safety, and Ongoing Dialogue

    Long involvement in manufacturing Lead 2,4,6-Trinitroresorcinate, especially the wet stabilized form, connects us to a community of professionals who know the stakes. Our reliability, honed through strong process discipline and human focus, means more than any specification sheet. Every step, from incoming reagent checks to final drum closure, gets double-checked by people who understand the weight of responsibility.

    History has shown that cutting corners—be it skipped moisture checks, lapses in trace-metal removal, or accepting out-of-spec dry batches—leads to higher risk downstream. Our investment in material science, equipment upgrades, and engagement with end users isn’t an option but a necessity, dictated by our collective obligation to keep people safe and help customers hit their performance and regulatory marks without compromise.

    Real-world production isn’t just chemistry. It’s process memory, safety protocol, shared lessons, and ongoing curiosity—values that underpin our work with Lead 2,4,6-Trinitroresorcinate in its specialized wet form. Each shipment reflects not only a batch record but the knowhow, diligence, and pride of a manufacturing team deeply rooted in their craft, aware that our work fits into the safety chain of someone else’s process, life, and peace of mind.