Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing admin@sinochem-nanjing.com 3389378665@qq.com
Follow us:

Arsenic

    • Product Name Arsenic
    • Alias Arsenic.
    • Einecs 231-148-6
    • 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

    111036

    Name Arsenic
    Symbol As
    Appearance metallic grey
    Category metalloid
    Standard State solid
    Crystal Structure rhombohedral
    Discovered By Albertus Magnus

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

    Packing & Storage
    Packing Arsenic, 500 grams, sealed in a high-density polyethylene bottle with hazard labeling, packed in a UN-approved, tamper-evident fiberboard carton.
    Shipping Arsenic should be shipped in tightly sealed, robust containers clearly labeled as toxic and hazardous. Follow all applicable regulations, including UN 1558 classification for arsenic metal, and ensure protection from moisture. Handle only by trained personnel, with relevant documentation and emergency response information included. Transport must comply with local and international dangerous goods laws.
    Storage Arsenic should be stored in tightly sealed containers made of compatible materials such as glass or polyethylene. The storage area must be well-ventilated, cool, dry, and away from heat or sources of ignition. Keep it separated from strong acids, bases, oxidizing agents, and food items. Clearly label the container with hazard warnings and restrict access to authorized personnel only.
    Application of Arsenic

    Applications of Arsenic in Industrial Manufacturing

    As a core chemical manufacturer with extensive industrial production experience, we supply high-purity arsenic derivatives tailored to the specific needs of global industrial sectors. Our controlled synthesis ensures reliable performance and traceability for all downstream manufacturing partners. Below, we outline detailed application scenarios for arsenic in modern industry, with emphasis on actual downstream uses, regulatory compliance, and integration into defined processes.

    1. Semiconductor and Optoelectronic Material Production

    Arsenic plays a critical role in the semiconductor sector as an essential dopant and alloying element for gallium arsenide (GaAs), indium arsenide (InAs), and related compound semiconductors. These compounds deliver superior electron mobility and signal performance, supporting integrated circuits, lasers, and high-frequency communication devices. Stringent purity control and batch traceability define entry into this high-tech supply chain.

    Industry compliance standards

    • SEMI C3-0716 (semiconductor materials purity criteria)
    • DIN EN ISO 9001:2015 (Quality management for material processing)
    • RoHS 2011/65/EU, for hazardous substance restrictions in related downstream applications
    • IEC 60749-1 for process and batch record traceability

    Typical usage ratio

    • GaAs crystal growth: 51–52% atomic arsenic (stoichiometric with gallium)
    • InAs process: 49–51% atomic arsenic
    • Adjustment based on target wafer resistivity and device architecture

    Downstream process integration

    • Batch feeding during vapor phase epitaxy and molecular beam epitaxy (MBE)
    • Direct introduction in vertical gradient freeze or Bridgman crystal growth stages
    • Purification and zone refining at the semiconductor foundry

    Final product types

    • High-frequency integrated circuit chips (radio, radar, 5G)
    • Infrared LED emitters and photodetectors
    • Laser diodes for data transmission and optical storage
    • Hall effect sensors for precise magnetic measurement

    2. Wood Preservation Chemical Manufacturing

    Arsenic compounds—principally chromated copper arsenate (CCA)—are utilized in the formulation of industrial wood preservatives. These formulations provide resistance to bio-deterioration, decay, insects, and microbial agents for structural timber deployed in heavy-duty outdoor environments. The production process features closely monitored handling and dosage control to meet regulatory and environmental standards.

    Industry compliance standards

    • AWPA P23-22 for CCA wood preservatives
    • US EPA registration under FIFRA (40 CFR Part 152)
    • EN 13991, preservatives for industrial timber in the EU
    • OSHA 29 CFR 1910.1200 for chemical worker safety

    Typical usage ratio

    • CCA solution: 18–25% arsenic pentoxide by weight in preservative concentrate
    • Final wood retention: 2.5–6.4 kg/m³ (varies by timber application)
    • Dosage based on species, cross-sectional dimensions, and service conditions

    Downstream process integration

    • Introduction via high-pressure impregnation in timber autoclaves
    • Formulation blending under closed-system conditions to minimize exposure
    • Batch record documentation for traceability and regulatory audit

    Final product types

    • Power line poles and railway sleepers
    • Outdoor decking, marine pilings, and waterfront structures
    • High-durability fencing and vineyard posts
    • Commercial landscaping and playground components

    3. Non-Ferrous Metallurgical Processing

    In non-ferrous metallurgy, arsenic compounds are used for refining, alloying, and impurity removal. The material aids in the manufacturing of copper, lead, and zinc alloys by reacting with undesirable elements, enhancing casting properties, and controlling grain structure. Downstream users require strict control of arsenic concentrations to balance processing performance, mechanical properties, and compliance with international material standards.

    Industry compliance standards

    • ASTM B5/B5M (Copper and Lead Alloys – chemical composition standards)
    • ISO 9001:2015 for metallurgical manufacturing quality assurance
    • REACH (EC) No 1907/2006 for handling of arsenic in alloys
    • ISO 4954:2018 for copper and copper alloys—ingot and castings

    Typical usage ratio

    • Copper-arsenic alloying: 0.03–0.50 wt% arsenic, depending on the target specification
    • Lead battery grids: 0.10–0.20 wt% arsenic for structure enhancement
    • Refining applications: dosage adjusted by ore contamination level and process step

    Downstream process integration

    • Pre-treatment dosing during pyrometallurgical smelting
    • Direct alloy addition to molten metal at casting stage
    • Incorporation into hydrometallurgical flows for impurity precipitation

    Final product types

    • Deoxidized copper rods and sheets for electrical conductors
    • Specialty lead alloys for battery grids and cable sheathing
    • Silicon-bronze castings
    • Zinc-based die cast alloys for automotive precision parts

    4. Glass Manufacturing and Specialty Coloration

    The specialty glass industry employs arsenic trioxide as a fining agent and as a critical component for decolorizing, clarifying, and stabilizing glass melt. Arsenic acts by aiding the removal of gaseous inclusions and modulating iron redox states, enabling production of high-clarity optical qualities. Use requires rigorous environmental management and emission controls to comply with evolving industry health and safety standards.

    Industry compliance standards

    • EN 16523-1:2015 + A1:2018 (Glass – Safety in production)
    • IEC 60695-11-10 for laboratory glass product safety
    • EU Directive 2010/75/EU (Industrial Emissions for chemical processing)
    • OSHA 1910.134 for workplace exposure

    Typical usage ratio

    • Fining/decolorizing: 0.01–0.10 wt% arsenic trioxide in batch composition
    • Varies based on furnace technology, glass color, and raw material load
    • Dose adjusted for optical glass and container glass specifications

    Downstream process integration

    • Direct batch addition at mixing and melting stage
    • Integration with antimony compounds for synergistic effects in specialty glass
    • In-line emission scrubbing and leaching residue management

    Final product types

    • High-clarity crystal glass articles
    • Specialized optical lenses and imaging glass
    • Glass for scientific and laboratory equipment
    • Container glass for food and beverage sector (non-lead, high-brightness types)

    5. Agricultural Pesticide Ingredient Synthesis (Historical and Restricted Use)

    Historically, arsenic compounds, such as lead arsenate and calcium arsenate, served as active ingredients in agricultural pesticides for orchard and cotton protection. Due to global restrictions, new manufacturing for broad crop use subsided, yet limited synthesis persists for tightly controlled legacy product supply and invasive pest eradication under regulatory exemptions. Accurate formulation and rigorous stewardship are essential in these cases.

    Industry compliance standards

    • US EPA 40 CFR Part 180 – Tolerance assessments for pesticide residues
    • FAO/WHO Codex Alimentarius (maximum residue limits)
    • National regulations on restricted use pesticides (US, EU, China, Australia)
    • ISO 9001:2015 for formulation QA and packaging traceability

    Typical usage ratio

    • Lead arsenate: 3–7% active ingredient by weight in dust formulations
    • Calcium arsenate: 1.5–5% for controlled application areas only
    • Strict batch calculation per regulatory guidelines and target organism risk assessment

    Downstream process integration

    • Precursor synthesis and blending in closed-system reactors
    • Formulation with carriers, stabilizers, and dispersants for precise field application
    • On-site inventory storage with hazardous substance reporting and disposal planning

    Final product types

    • Legacy insecticide dusts for citrus and apple orchards (restricted application)
    • Rodent control baits in public health settings (under emergency EPA/WHO permits)
    • Specialty borer control for invasive species eradication (regulated deployment only)
    • Archival product supply for agricultural research collections

    6. Glass-to-Metal Seal Production in Electrochemical Components

    Arsenic-containing glasses serve as crucial intermediates in the manufacture of frits and formulations required for hermetic glass-to-metal seals. These seals maintain vacuum integrity and electrical insulation in electronic tubes, high-pressure sensors, and battery headers. Consistent arsenic content influences softening point and matched expansion characteristics for downstream assembly lines.

    Industry compliance standards

    • IEC 60641-3-2:2002 (Preparation of insulating glass compounds)
    • UL 94 V-0 for flammability in electronic assemblies
    • RoHS 3 (EU 2015/863) for electrical equipment safety exemption monitoring
    • ISO 14644-1:2015 for cleanroom manufacture of sensitive assemblies

    Typical usage ratio

    • 3–8 wt% arsenic trioxide in glass-frit composition
    • Content adjusted per metal type (copper, nickel, Kovar alloys) and seal diameter
    • Formulation refined according to desired Tg (glass transition temperature)

    Downstream process integration

    • Melting and batch blending for granular or pre-formed glass frit
    • Thermal processing for direct application to metal surfaces
    • Final device sealing under inert gas or vacuum atmosphere

    Final product types

    • Hermetically sealed electron tubes
    • High-reliability battery terminals
    • Pressure and temperature sensors for industrial process control
    • Microelectronic relay housings
    Free Quote

    Competitive Arsenic prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: admin@sinochem-nanjing.com

    Get Free Quote of Sinochem Nanjing Corporation

    Flexible payment, competitive price, premium service - Inquire now!

    Certification & Compliance
    More Introduction

    Introducing Arsenic: An Industrial Perspective

    Arsenic—A Material that Holds More than its Name

    For those of us with years in chemical production, arsenic is no faceless element. This isn’t some myth from old mining towns—it comes through our plant doors in controlled batch runs, handled by operators who respect its reputation and its value. Arsenic stands as a dense, gray, metalloid material with real-world character. We produce it in lumps, chunks, and sometimes as a fine gray powder, but every piece meets strict industrial-grade purity standards, with contaminants held in check by our hands-on process controls.

    Model and Specifications Built for Real Applications

    Our standard output is metallic arsenic from electrolytic refining. Most batches test over 99.5% purity by inductively coupled plasma mass spectrometry. Trace metals, especially lead and selenium, get checked in every lot; consistent results matter more than lab statistics. Arsenic has a melting point just above 800°C and a brittle crystal structure that flakes under pressure—a trait most apparent as we process and package. Dry air storage is a must. Our regular 25-kg drums use thick polyethylene bagging to protect operators as well as product integrity.

    Why Arsenic Sits on the Workbench of Industry

    In a plant, arsenic does real work. Metallurgists feed it into alloy production, forming gallium arsenide for the semiconductor world. Gallium arsenide chips run faster and handle higher voltages than run-of-the-mill silicon—ask anyone who’s tested them under load. The glass industry seeks arsenic trioxide for decolorizing, but base metallic arsenic serves as the feedstock, and we keep impurities minimal to streamline downstream processing. Non-ferrous metal plants use arsenic as a hardener. Bronze foundries like how small additions strengthen copper alloys. Not many appreciate, outside industrial circles, that arsenic bronze tools date back millennia—they earned that tradition because of properties we can measure.

    Laboratories pick up smaller packages for reference materials and syntheses. The density and purity we supply grant repeatable results—something every analytical chemist expects. In electronics, microchip manufacturers demand arsenic as a dopant material—turning out wafer lots with tight tolerances. Every gram of off-spec arsenic trickles down into yield loss or downtime, so our plant design keeps process controls right at the line.

    Comparing Arsenic to Other Metallurgical Inputs

    Some ask why not use antimony, bismuth, or lead instead of arsenic for alloying or semiconductor uses. From a manufacturer’s point of view, the answer sits in how arsenic interacts in the furnace and with crystal matrices. Arsenic bonds with gallium to give a direct band-gap semiconductor. That property isn’t just a theoretical talking point—it unlocks high-speed data processing and efficient light emission, something other elements just don’t provide above room temperature. Antimony and bismuth have different valences and miss the specific lattice fit, so their semiconductors fall short.

    Lead, for all its malleability, softens alloys rather than hardens—whereas arsenic offers mechanical strength with less added volume. Bismuth is easy to recycle but won’t give the same corrosion resistance in copper alloys as arsenic. As a result, arsenic remains the element of choice when product performance clears benchmarks set by customer application needs. This is backed up not by marketing, but by the line operators and metallurgists who compare batch after batch and see the working differences stack up in final properties.

    Arsenic and Handling: Safety and Process Knowledge in Practice

    Working as a chemical manufacturer instills a respect for real hazards. There’s no way to sugarcoat it: arsenic needs precise handling. We dedicate closed-loop systems for crushing and transferring. Full personal protective equipment is standard—no shortcuts, no exceptions. Warehouse workers keep track of every seal, and we log drum movements by barcode. These systems aren’t just policy—they’re the result of long days learning which practices stand up in real production. Local regulations dictate storage volume and emergency plans. Everything gets signed off by experienced staff, not just compliance officers.

    Once, in our early years, a loose drum seal left behind a powder trace in the shipping bay. Days of investigation traced it back to an overfilled bag. We invested in robotic filling after that—not because automation sounds impressive, but because eyes-on experience taught us the cost of small contamination. Downstream, we tag every drum with the lot’s full analysis. Customers ask about trace elements like cadmium, nickel, or tin as much as about the base arsenic. We invite their audits because our records back up every metric we provide.

    Environmental Concerns and Producer Responsibility

    Nobody in this business ignores arsenic’s environmental profile. It’s a heavy hitter when mismanaged. We’ll never dump waste or process water—zero liquid discharge is a target we keep, not because it meets a voluntary code, but because groundwater risk strikes too close to home for any responsible manager. Our solid-waste treatment filters out soluble inorganic arsenic, capturing it as stable sulfides or ferric arsenates before landfilling. The effluent runs through multiple tests, and independent labs sample our discharge more often than regulators require.

    Customers regularly ask for certifications and decomposition test data. We welcome these. Even small leaks or fugitive emissions draw spot inspections. Rather than react to each incident, we built incident-response practices into every step. Every tech who works with our scrubbing units knows what happens if procedural slips occur—those lessons get passed from shift leader to new apprentice all the time. Our annual third-party audits aren’t exercises in bureaucracy: they show the chain of shutoff valves, the air-monitoring numbers, and how each improvement plan lowers the risk. Only producers with skin in the game see the full picture every day.

    Changing Compliance and Market Pressures

    Staying ahead of regulatory changes comes down to communication. REACH restrictions, US Federal limits, and shipping regulations all change as science updates. We invest in monitoring legislation and work with downstream industries to ensure product flows remain uninterrupted. Sometimes, a new control forces redesign of packaging or shifts in delivery logistics. This isn’t just about paperwork—chemists tweak refining steps, logistics managers shift scheduling, and line operators refresh their training with the latest safety checklists. Missing a new rule can mean shipment delays, but the bigger loss comes when a customer line goes down due to our oversight. Our track record shows we stay ahead of these shifts, with frequent updates tracked in our release logs.

    The trading environment grows sharper every year. Demand for high-purity arsenic ebbs and flows with the electronics cycle. Some years, semiconductor plants double their call-offs, and we scramble to allocate raw material stocks and scale up. Other times, the alloying demand from non-ferrous foundries offsets a dip in electronics. Producers like us feel those oscillations right at the scheduling office, not months later. We maintain buffer inventories and stagger maintenance shut-downs, so no single surprise eats up reserves. Relationships carry as much weight as contracts; our team knows the voice on the other end cares about their own output as much as we care about ours.

    Research, Development, and Ongoing Value of Arsenic

    It’s easy for outsiders to talk about arsenic as an old-fashioned material. From our vantage point, modern uses demand research in purification and processing. Every year, we run small-scale pilot lines testing new separation methods, such as selective precipitation or vapor phase refinement. These aren’t academic trials. The goal stays practical: push up the purity, pull out trace toxins, or drop the cost per kilo. If a new process step means less hazardous reagent use, we run full trial runs and share the data with technical partners. Vendors bring us catalysts and filter media to test, and our feedback shapes their next round of products.

    Semiconductor makers sometimes ask for even tighter spec sheets—down to sub-ppm levels of iron, magnesium, or rare earths. Achieving these levels means more than ticking off a box. Our technicians rearrange the sequence of refining, swap out old silicon seals for more inert liners, and rework batch filtration cycles. We’ve learned not just what to measure, but where contamination creeps into a line, even from staff movement or instrument drift. Industrial research isn’t a side project; it’s where production stability meets customer quality needs.

    Arsenic in the Global Value Chain

    As a manufacturer, our job doesn’t end at the loading dock. Some of our arsenic enters global markets through specialty traders. We see our drums reach wafer fabrication labs in East Asia, metallurgical plants in Europe, and specialty glass plants across North America. Every buyer cares about source and traceability, so we offer digital certification updates with each shipment. We track where each batch lands, not just for security but to optimize logistics. In the last decade, documentation requests for country-of-origin checks have doubled—especially for high-purity arsenic. Our team recognizes that this attention isn’t bureaucracy, but a push for ethical sourcing where each producer puts their reputation on the line.

    Transporting arsenic safely asks for coordination. It ranks as a hazardous material under UN numbers, so carriers and customs check manifests and packaging. Delays or rejections are rare for us because our paperwork matches every package—the number of times a customs agent has flagged our drum is vanishingly low. We work with global freight handlers that know chemical protocols. Once in a while, trade tensions or sudden import restrictions force us to reroute or store product longer than planned. Our logistics team keeps contingency plans in place, switching transit modes or redirecting flows as needed. Having a full cradle-to-delivery mindset hasn’t always been the norm, but our production crew sees this as part of responsible chemical stewardship.

    Transparency and Customer Trust

    Trust never comes easy in the chemical supply chain. Buyers have memories. If product quality slips or paperwork falls short, reputations don’t recover overnight. That’s why every stage of arsenic production stays in-house, from raw ore to refined drum. Middlemen come and go, but applications lab managers remember which lot tracked back to on-spec results. Selling arsenic isn’t about volume for us—it revolves around backing up claims with batch analysis, third-party inspection, and open-door audits. We don’t hide process issues; we own them and correct them, letting customers see our remediation steps.

    More than once, we picked up a customer who had suffered supply chain interruptions from a less thorough producer. Quick delivery solves a short-term need, but long-term business comes from follow-through. Our shipping logs record every delivery, delay, or customer complaint. Resolving issues—whether a delayed arrival or a packaging query—usually ends in process change, not empty apologies. This breed of transparency only comes from producers who know their operations down to the bolts and wiring.

    Solutions for Industry Challenges

    Handling arsenic’s risks and regulatory scrutiny comes down to hard-won internal systems and adaptability. We’ve faced pressure, from community watchdogs to shifting industry specifications, and we address it with multiple layers of control. Closed systems, operator training, and ongoing investment in emissions technology keep our process current. Rather than rest on old safety certifications, our technical team walks each shift through new protocols—sometimes with outside trainers, sometimes in hands-on simulation drills.

    Waste minimization isn’t a fad. Each kilogram captured or recycled counts not just toward compliance, but toward responsible stewardship. Our pilot units for arsenic-residue vitrification run regular cycles, processing unavoidable byproduct into glassy, stable forms ready for licensed landfill. Any batch that goes off-spec gets sequestered or re-processed, not repackaged or blended out. Producers know shortcuts only build bigger problems down the line.

    Market volatility never vanishes. We keep long-term supply agreements where possible, building in adjustable volumes for major clients and maintaining emergency stock for sudden spikes. Technical staff keep a running tab on customer feedback—sometimes sending sample lots for pre-approval when production tweaks might affect end-use. Lead time and shipping coordination still carry as much weight as storage security or process hygiene; ignoring any link in that chain sours business fast.

    Looking Forward: Arsenic’s Ongoing Role in Industry

    People ask if arsenic will stick around as environmental limits grow tighter. Based on experience, arsenic’s future lies with advances in containment, purification, and zero-discharge technology. As bans close off the worst historical misuses, modern applications sharpen focus on high-purity, controlled processes. Any producer aiming to survive—let alone thrive—will keep technical staff in chemical engineering, environmental science, and compliance. Our investments shift toward better monitoring, cleaner refining, and collaborative research, not just new drum labels or messaging campaigns.

    As newer uses for arsenic emerge—like advanced optical materials or catalytic research—close industry-science partnerships grow in value. We share batch results with university labs and end-users, and we welcome trial feedback for newly developed arsenic compounds. No plant can stand still: regular capital expenses go toward emission controls, smarter sealing technology, and personal monitoring for staff health.

    Final Thoughts from Inside Production

    From our side of the loading dock, arsenic production demands more than technical know-how. It challenges every part of an operation: worker safety, logistical agility, laboratory reliability, and transparent customer communication. Shortcuts surface fast in this environment; they never pay long-term. We’ve built our reputation batch by batch, pairing real results with openness to audit and improvement. Every drum of arsenic carries the mark of the team that made it—not just a grade on a spec sheet. For any customer who depends on reliable supply, transparent processes, and genuine producer accountability, our doors remain open for conversation, collaboration, and continued progress.