Products

AR Lead Acetate 500g

    • Product Name: AR Lead Acetate 500g
    • Chemical Name (IUPAC): Lead(II) acetate
    • CAS No.: 301-04-2
    • Chemical Formula: Pb(C2H3O2)2
    • Form/Physical State: Solid
    • Factroy Site: No.70 Danzishi Street,Nanan District,Chongqing,China
    • Price Inquiry: sales2@liwei-chem.com
    • Manufacturer: Chongqing Chuandong Chemical (Group) Co., Ltd
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    Specifications

    HS Code

    179206

    Product Name AR Lead Acetate
    Chemical Formula Pb(C2H3O2)2·3H2O
    Molar Mass 379.33 g/mol
    Purity Analytical Reagent (AR) Grade
    Appearance White crystalline powder
    Package Size 500g
    Solubility Soluble in water and glycerol
    Storage Conditions Store in a cool, dry place away from light
    Cas Number 301-04-2
    Hazard Classification Toxic if swallowed, suspected carcinogen
    Melting Point 80 °C (decomposes)
    Odor Slight acetic acid odor

    As an accredited AR Lead Acetate 500g factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The packaging for AR Lead Acetate 500g typically features a white, sealed plastic bottle with a blue screw cap, clearly labeled with quantity.
    Container Loading (20′ FCL) Container Loading (20′ FCL) for AR Lead Acetate 500g: Standard 20-foot container loaded with securely packaged 500g bottles, ensuring safe chemical transport.
    Shipping AR Lead Acetate 500g is shipped in secure, tightly sealed containers to prevent leaks and contamination. Packaging complies with hazardous materials regulations, featuring clear labeling and safety documentation. The product is transported via approved carriers, often requiring adult signature upon delivery to ensure safe and responsible handling.
    Storage AR Lead Acetate (500g) should be stored in a tightly sealed container in a cool, dry, well-ventilated area, away from direct sunlight and sources of heat or ignition. Keep it separate from incompatible materials such as strong acids and oxidizers. Label clearly and store in a designated area for toxic chemicals, ensuring access is restricted to authorized personnel only.
    Shelf Life AR Lead Acetate, 500g, typically has a shelf life of 5 years when stored tightly sealed in a cool, dry place.
    Application of AR Lead Acetate 500g

    Purity 99%: AR Lead Acetate 500g with purity 99% is used in analytical laboratories, where it ensures precise qualitative and quantitative lead detection in chemical analysis.

    Stability Temperature 25°C: AR Lead Acetate 500g with stability temperature of 25°C is used in controlled reaction environments, where its stability maintains consistent accuracy in lead ion precipitation tests.

    Molecular Weight 325.29 g/mol: AR Lead Acetate 500g with molecular weight 325.29 g/mol is used in pharmaceutical research, where it provides reliable mass balance in synthesis of organolead compounds.

    Melting Point 280°C: AR Lead Acetate 500g with melting point 280°C is used in high-temperature synthesis, where it delivers thermal resilience needed for precise compound formation.

    Particle Size <150 µm: AR Lead Acetate 500g with particle size less than 150 µm is used in spectrophotometry, where its fine dispersion increases accuracy in lead content measurement.

    Solubility 44g/100mL (20°C): AR Lead Acetate 500g with solubility of 44g/100mL at 20°C is used in aqueous solution preparations, where it enables complete dissolution and homogeneous reagent mixtures.

    AR Grade: AR Lead Acetate 500g of AR grade is used in trace metal analysis, where its analytical purity minimizes interference from contaminants.

    Packaging Amber Glass: AR Lead Acetate 500g in amber glass packaging is used in photolytic-sensitive assays, where it prevents light-induced degradation of the reagent.

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    Certification & Compliance
    More Introduction

    AR Lead Acetate 500g: Purity and Performance Backed by Direct Manufacturing

    A Closer Look at AR Lead Acetate

    Working in chemical manufacturing for decades, I’ve watched researchers and lab managers struggle with inconsistent supply and questions over the reliability of their reagents. It’s frustrating when a carefully planned experiment stumbles over something as basic as the purity of a starting chemical. AR Lead Acetate in our 500g packaging delivers a purity rated at Analytical Reagent (AR) grade, the standard most labs demand for sensitive analytical work. The granules exhibit a clean, white crystalline form, with good flow properties after years of process tweaking. The raw material comes directly into our plant in bulk, tracked batch to batch. We run our evaporation and recrystallization steps using processes we’ve fine-tuned over the years, confident that every lot matches up with stringent AR grade standards.

    Why AR Grade Matters

    There’s an enormous difference between technical grade chemicals and those designed for analytical work. We see it in customer feedback, and experience its impact when our R&D team runs comparison tests between batches produced in-house and imported alternatives. For research-grade applications, labs cannot compromise on trace contaminants. In lead acetate, even minor impurities—a touch of iron, copper or organic residues—throw off colorimetric detection, titrations, and gravimetric analyses. By controlling the entire production chain, we exclude foreign matter from our process water, use corrosion-resistant process lines, and maintain closed-system drying and packaging steps. Repeated analyses show our AR Lead Acetate consistently achieves purity of 99% or better, with trace metal content well below the most stringent specifications for AR grade.

    Consistent Specifications, Batch to Batch

    Supervising our manufacturing lines, I see first-hand how small inconsistencies can creep into chemical production. Temperature variations, humidity shifts, even the condition of glassware and storage drums can impact final product quality. Our team runs batch records and logs physical observations and analytical results in real time. Three separate samples from each batch go to our QC lab for titration, spectrophotometry, and flame tests. This attention to detail pays off for users who rely on precise lead content, stable hydration state, and minimal volatile impurities. Each 500g lot of our AR Lead Acetate leaves the warehouse with full QC documentation, including impurity profiles, so chemists can trust its performance from one order to the next.

    Packaging That Preserves Quality

    Humidity ruins lead acetate’s shelf life and usability fast. We’ve learned from customer returns and our own onsite storage tests that even slightly porous seals let in enough moisture to cause clumping, caking, and color changes. We use moisture-barrier drums lined with special-grade polyethylene and tamper-evident closures. Our standard 500g pack size answers the most common request from labs—enough for multiple runs but not so much that it sits open, absorbing air for months. A tightly sealed lid and a properly packed desiccant ensure each bottle remains as stable as the day it left our factory. Onsite, our QC team checks random bottles from each batch after simulated transport to ensure the packaging holds up under stress.

    Applications Backed by Experience

    Every year, requests come from universities, government labs, and industrial control rooms needing trustworthy AR chemicals for different tasks. Our AR Lead Acetate serves as a mainstay for laboratory analytical procedures, including the detection of sulfides in wastewater samples, as a standard in colorimetric titrations, and for preparing calibration standards in environmental monitoring labs. I’ve worked with water quality specialists who use our material for tracing hydrogen sulfide emissions and with pharmaceutical researchers testing for stabilizer residues. By knowing what our customers do with the product, we tailor every process toward minimizing background noise in results. That means no unexplained traces, no background interference, and predictable solubility for repeatable measurements.

    Listening to Feedback, Adapting Processes

    We don’t just ship and forget. Every complaint, every compliment, and every oddball application (like pigment synthesis or niche electronics tests) gets passed back to our process team. When a customer reported slightly sticky granules due to high humidity one summer, we upgraded our air handling at the filling station. Years back, a batch came back with a slight yellow tint. QC flagged a supplier lot with higher trace organic burden—now we keep persistent logs on impurities all the way down to the sub-ppm level. These incremental improvements drive our AR Lead Acetate product above generic third-party offerings. There’s no mystery about origin, no confusion over chain of custody. Our direct manufacturing leaves a clear trail of accountability from raw material through to delivery.

    Key Differences from Other Lead Acetate Products

    Lab personnel often ask why they should select our AR Lead Acetate over cheaper alternatives. The distinction lies in purity, consistency, documented history, and supply reliability. We don’t cut corners by using secondary recovery material or outsourcing drying to uncontrolled plants. Each lot is independently tested on-site, and our own chemists verify the absence of contaminants well below the AR threshold. Some suppliers stretch AR claims by “upgrading” technical grade stock. Over time, side-by-side comparisons have shown that origin, process control, and full documentation give our customers detectable improvements in measurement sharpness and reproducibility.

    Another practical difference comes down to form factor. Some products on the market arrive as lumpy, poorly handled powder that clings to scoops or compacts in storage. Our crystalline, free-flowing product resists clumping and dispenses smoothly, which matters when every milligram counts or when automated liquid handling is required. We use controlled drying ovens, calibrated by in-house metrology, to drive optimal bulk density and maintain an even hydration level. Chemists recognize the benefit of a chemical they don’t have to manipulate just to get a consistent sample.

    Ongoing Commitment to Safety and Compliance

    Handling and shipping lead acetate brings regulatory obligations. We operate under tight compliance with chemical handling regulations, training staff on site in safe working procedures, and using environmental controls to prevent fugitive dust during packing. Long before any product ships, we assess the full health and safety profile, providing customers with up-to-date documentation and storage guidelines. Even more, we source raw lead under documented, ethically-vetted programs—never from untraceable, secondary scrap sources. That traces through our whole business model—minimizing risks for both users and the environment.

    We keep informed of the latest regulatory changes in regions where our product is used. Some jurisdictions require special labeling, while others need extended storage stability data. Our compliance team works ahead to anticipate shifts in hazardous chemical transport, labeling, and reporting so customers encounter no surprises.

    The Manufacturing Process: Precision at Every Step

    From the reactor floor to the final packaging room, lead acetate passes through a well-documented production cycle. We begin with high-purity lead oxide, dissolved under controlled conditions in purified acetic acid. Local water is deionized, filtered, and monitored for trace metals before ever entering the process. Reaction is closely monitored for pH, temperature, and clarity until the desired hydrate forms. We filter under pressure to remove particulates, then send the solution through a series of crystallizers. Finally, drying and sieving produce the fine granular or crystalline endpoint users expect.

    Our plant’s data system preserves batch history and analytic data down to every weigh operation and lot number. If an issue comes up in a laboratory, we easily trace back to the day, even the operator, involved in preparing and sealing that batch. No third-party handler can offer this depth of traceability, and we invite audits from institutional users who need assurance at any point in the process.

    Addressing Real-World Challenges in Lead Acetate Supply

    Supply chain disruptions ripple quickly through universities, central labs, and manufacturers needing consistent AR grade lead compounds. We’ve maintained uninterrupted supply through market spikes, logistics bottlenecks, and upstream shortages by stockpiling critical reagents and holding strategic safety inventory. Unlike importers who might redirect product lines based solely on price, we forecast demand using real customer purchasing data and invest in in-house storage. That way, our customers experience less risk of urgent backorders, delayed experiments, or the need to recalibrate because of substandard stock from an unknown source.

    Wherever shipping challenges threaten sensitive chemicals, we adjust our protective packing and, in some regions, work directly with partners specializing in hazardous materials delivery. We instruct all logistics partners to maintain best practices—no unrefrigerated overnight truck loading, no double handling in humid environments. If anything interrupts transit, we accept responsibility—offering proof, not excuses, of product integrity upon receipt.

    Customer Support Built on Experience

    We back our AR Lead Acetate with real-world support. From troubleshooting solubility to discussing regulatory documentation, our chemists and technical leads directly answer questions. Regardless of whether the inquiry comes from a world-class research lab or an up-and-coming teaching college, the expectation is the same—understanding the need for precision, reliability, and a proven track record. We accept returns if our product ever falls short, and routinely engage in collaborative problem-solving with users facing challenging analyses or sample types. Our phone lines and emails go direct to experienced staff, not a generic help desk.

    Internally, we run workshops for our production team emphasizing customer pain points. Each case helps refine our processes: if a chemist in the field reports odd pH readings, moisture pickup, or difficulty in redissolving, this goes straight to the process engineering team. We make improvements in real time, not months later through layers of bureaucratic feedback.

    Looking Forward: Innovation in Lead Acetate Manufacturing

    Chemical manufacturing doesn’t stand still. Even established reagents like lead acetate benefit from investments in more efficient reactors, better waste stream capture, and continuous purity improvement. Our team invests in new analytical instruments, running comparative studies to validate detection of trace impurities far below yesterday’s minimum levels. This commitment to continuous improvement keeps our AR Lead Acetate at the forefront for demanding users.

    Efforts in green process engineering matter more every year, especially with lead compounds. We recover unused lead from process streams, minimizing effluent and internal exposure. We engage with academic partners on ways to convert used packaging and residues into forms safer for the environment. No batch leaves the plant without full sign-off from both our environmental and quality teams.

    Trust Born from Transparency

    Our open-door policy on plant visits reflects our confidence in our methods. Every year, university educators, private lab auditors, and industrial customers visit to observe production up close. Transparency means demonstrating consistent batch quality, not hiding behind paperwork or marketing slogans. Customers see the origin of their reagent—right down to the labeling room and outgoing shipment log.

    Partnering for Reliable Outcomes

    Over the years, we’ve seen that long-term partnerships—not just quick sales—build mutual trust and understanding. Some of our oldest customers have used our lead acetate for generations of projects, from the earliest environmental regulations to today’s demanding analytical protocols. We approach every batch as if it were destined for our own labs, knowing there’s no shortcut to maintaining that trust. Consistency from the factory floor to the loading dock stands at the foundation of everything we produce.

    Summary: Why AR Lead Acetate 500g From the Manufacturer Makes a Difference

    Our AR Lead Acetate 500g bottles come straight from our own manufacturing line. Each lot reflects a process refined by years of real feedback, batch analysis, and direct customer engagement. Lab users depending on trace levels or color stability get a product validated and checked against the strictest analytical standards. The process control, hands-on quality checks, and commitment to open communication we bring as an actual manufacturer mean unpredictable variables disappear from your critical experiments and day-to-day testing. By investing in better process control, supply chain resilience, and ongoing technical support, we provide more than just a bottle of lead acetate. We deliver reliability—grounded in chemical expertise and a direct line to the people behind every batch.