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Mixed Amine-02

    • Product Name Mixed Amine-02
    • Alias MA-02
    • Einecs EINECS 271-766-7
    • 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

    175493

    Product Name Mixed Amine-02
    Appearance Clear to pale yellow liquid
    Density 0.92 g/cm3
    Boiling Point 173°C
    Ph 11.5 (1% solution)
    Amine Type Blend of primary and secondary amines
    Solubility Miscible with water
    Flash Point 74°C
    Odor Amine-like
    Viscosity 18 mPa·s (at 25°C)
    Storage Temperature 5-35°C
    Chemical Formula Mixture
    Main Use Gas treating and CO2 removal

    As an accredited Mixed Amine-02 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The `Mixed Amine-02` is packaged in a 25-liter blue HDPE drum, securely sealed and labeled with safety and handling information.
    Shipping Mixed Amine-02 should be shipped in tightly sealed, corrosion-resistant containers, clearly labeled with appropriate hazard information. Transport must comply with local, national, and international regulations for hazardous chemicals. Ensure containers are upright and secured, away from incompatible substances, and stored in a cool, well-ventilated area during transit.
    Storage Mixed Amine-02 should be stored in a cool, dry, and well-ventilated area, away from sources of heat, ignition, and incompatible substances like acids and oxidizers. Use containers made of compatible materials, and keep them tightly sealed when not in use. Clearly label all containers and ensure access is restricted to trained personnel only. Avoid direct sunlight and moisture exposure.
    Application of Mixed Amine-02

    Applications of Mixed Amine-02 in Industrial Manufacturing

    Mixed Amine-02 serves as a vital intermediate and process aid within several specialized manufacturing sectors. As a direct manufacturer, we assure stable production quality and support our OEM clients with application know-how to ensure regulatory conformity and cost-effective formulations. Below, we detail key downstream scenarios where this raw material demonstrates established, differentiated value, highlighting essential compliance requirements, precise formulation guidance, integration points, and the range of finished products produced.

    1. Epoxy Resin Curing Agent for High-Performance Coatings

    Epoxy system formulators rely on Mixed Amine-02 as an efficient curing (hardening) amine for two-component industrial coatings. Its molecular balance controls gel time and film flexibility required in chemical-resistant industrial and marine finishes. Manufacturers choose this material for its balance of reactivity and low color development, supporting extended pot life and reliable crosslinking even in low-temperature environments.

    Industry compliance standards

    • ASTM D3023 (Standard Practice for Determination of Resistance of Factory-Applied Coatings on Wood Products to Stains and Reagents)
    • ISO 12944 (Paints and varnishes – Corrosion protection of steel structures by protective paint systems)
    • REACH regulation (EC 1907/2006) for raw material handling and product safety reporting
    • RoHS Directive (2011/65/EU) compliance for industrial finishes in electronics applications

    Typical usage ratio

    • Generally 8–18 parts by weight per 100 parts epoxy resin, adjusted according to ambient cure conditions and targeted mechanical properties; higher levels may reduce hardness and chemical resistance.

    Downstream process integration

    • Operators introduce Mixed Amine-02 into the resin component during final blending, working under controlled agitation and temperature to ensure homogeneous mixing. The formulated amine-curing blend is filled for two-pack application or packaged for onsite mixing.

    Final product types

    • Heavy-duty industrial floor coatings
    • Solvent-free tank linings and pipe coatings
    • Protective marine paints
    • Anti-corrosive metal primers and topcoats

    2. Gas Sweetening Agent in Natural Gas Processing

    Natural gas processors leverage Mixed Amine-02 in advanced amine-based gas treating units to scrub acidic impurities such as hydrogen sulfide (H2S) and carbon dioxide (CO2). Its unique blending profile improves absorption rates, lowers corrosion on process equipment, and supports reliable operation in both primary and secondary absorption towers, making it an essential option for midstream gas treatment facilities.

    Industry compliance standards

    • API Standard 941 (Steels for Hydrogen Service at Elevated Temperatures and Pressures in Petroleum Refineries and Petrochemical Plants)
    • ASME B31.3 (Process Piping for refinery and chemical plant operations)
    • U.S. EPA New Source Performance Standards (NSPS) for gas plant emissions
    • ISO 13623 (Petroleum and natural gas industries — Pipeline transportation systems)

    Typical usage ratio

    • Withdrawn at 15–25% weight concentration in aqueous scrubbing solutions, adjusted based on sour gas stream composition and designed cycle loading (mol/mol CO2 or H2S removed).

    Downstream process integration

    • Plant engineers prepare aqueous solutions by charging Mixed Amine-02 into amine circulation tanks before initial startup or during solvent makeup. The system circulates the solution through absorber and regenerator columns, maintaining control of lean amine strength by routine sampling.

    Final product types

    • Pipeline-grade natural gas
    • Liquefied natural gas (LNG) feedstock
    • Sulfur recovery unit (SRU) acid gas feeds
    • Conditioned synthesis gas streams

    3. Floatation Agent in Mineral Ore Beneficiation

    Mixed Amine-02 acts as a cationic flotation agent during the separation of silica from iron ores or other silicate minerals in the mining and mineral processing sector. It selectively attaches to silica surfaces, enabling froth flotation cells to efficiently recover valuable metal-bearing fractions while controlling reagent consumption and minimizing residual toxicity in effluents under industrial and environmental guidelines.

    Industry compliance standards

    • Global Mining Guidelines Group (GMG) procedures for chemical handling and discharge
    • EN 13626 (Mining and minerals processing — Flotation agents — Analytical methods)
    • ISO 14001 certified Environmental Management System (EMS) for tailings and reagent disposal
    • Local water quality regulations for effluent toxicity (e.g., EPA 40 CFR Part 434 in the USA)

    Typical usage ratio

    • Applied at 20–100 g per metric ton of ore, with exact dosage calculated through mineralogical testing and adjusted for ore composition and flotation circuit pH.

    Downstream process integration

    • Operators meter the agent into flotation cell feed streams after initial ore grinding and conditioning, ensuring proper dispersal using dosing pumps and real-time control systems. The agent is usually introduced immediately prior to froth formation.

    Final product types

    • Concentrated iron ore fines
    • Silica-depleted mineral flotation concentrates
    • Non-ferrous metal pre-concentrates (where applicable)
    • High-grade tailings for cement or construction material blending

    4. Intermediate for Polyurethane Catalyst Synthesis

    Chemical synthesis plants utilize Mixed Amine-02 as a controlled stoichiometric reactant in the manufacture of tertiary amine-type catalysts for rigid and flexible polyurethane foam systems. Its amine group reactivity achieves specific catalytic activity profiles, enhancing physical properties, foam rise rates, and finished cell structures demanded by the automotive, insulation, and appliance sectors.

    Industry compliance standards

    • ISO 9001:2015 (Quality Management Systems) for catalyst ingredient tracing
    • Reach Annex XVII (Restriction on the manufacture and use of certain hazardous substances in catalysts)
    • OEKO-TEX Standard 100 for textile and bedding foam catalysts
    • Regulatory guidance on amine content in furniture and automotive foam (e.g., 2002/740/EC in the EU)

    Typical usage ratio

    • Charged at 1.5–6% by weight in catalyst intermediate synthesis, as determined by required basicity and desired reaction profile in downstream PU systems.

    Downstream process integration

    • Manufacturing engineers introduce Mixed Amine-02 to specific phosgene-free batch reactions or continuous reactors, controlling addition rate and temperature for purity. The synthesized catalyst is then formulated directly into commercial polyurethane component blends.

    Final product types

    • Bedding and furniture PU foams
    • Automotive seating and interior trim foams
    • Refrigeration and building insulation panels
    • Footwear and sports padding foams

    5. Corrosion Inhibitor Blending Component for Water Treatment

    Formulators in the industrial water treatment sector blend Mixed Amine-02 as a component of advanced filming and neutralizing amine packages aimed at protecting steam condensate systems, pipeline internals, and closed loop recirculation systems. Its tailored amine ratio offers compatibility, pH buffering, and long-term passivation in facilities facing variable water chemistries and high-pressure operating cycles.

    Industry compliance standards

    • ASTM D5127 (Standard Guide for Cooling Water Treatment for Control of Fouling and Corrosion)
    • BS EN 15030 (Chemicals used for treatment of water intended for human consumption – Amine derivatives)
    • FDA 21 CFR 173.310 (Boiler Water Additives used in Food Processing)
    • ISO 5667 (Guidelines for water quality sampling and monitoring)

    Typical usage ratio

    • Applied at 5–50 ppm concentration in water, dosage determined by system metallurgy, water hardness, and make-up rates to maintain target pH and minimize localized attack on copper alloys.

    Downstream process integration

    • Operators route Mixed Amine-02 into blended corrosion inhibitor formulations, dosed continuously via chemical feed pumps to the water circuit. System monitors check inhibitor depletion to schedule make-up additions.

    Final product types

    • Boiler feed water treatment additives
    • Closed loop HVAC system protectants
    • Steam turbine and heat exchanger conditioning agents
    • Industrial process water anticorrosion packages
    Free Quote

    Competitive Mixed Amine-02 prices that fit your budget—flexible terms and customized quotes for every order.

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    Certification & Compliance
    More Introduction

    Mixed Amine-02: The Power Behind Versatile Industrial Applications

    Understanding Mixed Amine-02 and What Sets It Apart

    Mixed Amine-02 brings a distinct character to industrial chemistry. Developed and manufactured directly in our facility, Mixed Amine-02 leans on a fine balance of alkylamine blend, delivering predictable reaction profiles where pure monoamines or conventional diamines often fall short. For manufacturers seeking consistency in reactivity and handling, this product sets a new bar. While many single-component amines stay locked in niche applications, Multi-component amines such as this enable broader use across textiles, water treatment, polyurethane production, and gas treatment.

    Producing this grade requires a deliberate approach: careful distillation and purification step-by-step, using reliable monitoring equipment that tells us exactly when the desired ratio of ingredients comes through. Over the course of our years refining this process, we’ve observed that the smallest inconsistency in temperature or pressure can shift the amine ratio—so our operators rely on both automation and hands-on experience to achieve a narrow specification every batch. Success means near-zero drift from target composition, which pays off for customers looking to scale with minimal troubleshooting.

    What users notice most is real-world performance. Mixed Amine-02 dissolves quickly in water and many organic solvents, making feedstock integration a straightforward task. In cleaning formulations, it lifts oily residues without overpowering scent or harshness. In textiles, the blend penetrates synthetic fibers better than monoamines, improving dye uptake in laboratory trials by up to 12%, according to third-party testing. Customers in gas sweetening operations appreciate the steady absorption rates and reduced foaming compared to older, single-amine formulations.

    Detailed Specifications and Practical Observations

    As a manufacturer, one lesson stands out: chemical specifications mean little until proven in daily use. For Mixed Amine-02, we track nitrogen content, amine value, water content, and pH across every lot. These factors matter for both safe handling and downstream performance. In our gas treatment client segment, for example, even minor water content increases can slow CO2 absorption, while a lower amine value underperforms during H2S removal. That’s why we publish ranges and give customers regular updates on lot analysis, not just sending paper datasheets but following up with practical guidance for dosing and storage.

    Many customers ask how Mixed Amine-02 compares against products made with pure monoethanolamine or diethanolamine. One difference comes down to volatility and odor—Mixed Amine-02 emits less vapor under plant conditions, reducing both loss and ventilation requirements. In closed-system environments, this characteristic turns into a cost-saving. The blend also delivers lower crystallization risk at cooler temperatures; for operations running batch reactors in winter, blocked lines bring expensive downtime. Direct feedback after site visits drove us to tighten up our blend spec, which now shows more predictable freezing points during independent testing.

    The Manufacturing Story: Know-How and Quality from the Source

    Producing amine blends at scale involves technical challenges nobody can solve from a spreadsheet alone. Experienced operators understand that small process tweaks—agitation speed, column reflux ratio, feed rate—produce outsized differences in both yield and quality. Every batch of Mixed Amine-02 starts with raw materials sourced only after vetting primary and backup suppliers. Our tank farm can handle fluctuating demand, but we never shortcut sampling and analytical checks during offloading.

    Over time, even minor storage issues can lead to product oxidation or off-color batches. We addressed this risk by re-engineering our drum and bulk container protocols: nitrogen blanketing at every fill, constant temperature monitoring inside warehouses, and a QR-based internal tracking system that flags approaching expiry dates. Customer feedback from users operating in remote, warm climates led to further packaging improvements, including UV-resistant outer liners and bulk return programs that keep recycled drums in top condition.

    We continue to add to our own field knowledge by following up with users a few months after shipment. In one polyester plant, a switch from a single-component amine led to less scaling in the dye bath lines. Over a year, fewer shut-downs for cleaning turned into measurable productivity gains. Later, we retrofitted our own offloading skids with higher-flow pumps after seeing how some customers struggled with viscosity during peak winter months.

    Working With Mixed Amine-02 in Practice

    Many industrial chemicals offer good performance until they meet the reality of rotating shifts, varying ambient temperatures, or rushed inventory practices. Mixed Amine-02 stands up to this kind of variable routine thanks to its balanced chemical nature. Customers in the agricultural formulation sector describe mixing the blend as relatively forgiving: fast solubilization even in hard water, no persistent clumping, and limited interaction with typical surfactants. Operators running large-scale gas treatment plants add that dosing controls stay more stable throughout the day.

    No process using this product remains totally free from troubleshooting. One customer, a polyurethane foam manufacturer, encountered unanticipated side reactions leading to aesthetic defects in finished panels. Working together, we analyzed the side stream samples and identified an issue with old pump seals introducing trace metals into the blend. By improving material compatibility and cleaning protocols, defect rates dropped under 2% and plant output increased. Our reputation with OEMs in foam and coating applications comes from deep involvement with these kinds of daily practical challenges, not theoretical claims on a brochure.

    Large users also point to a key difference during scale-up: with certain single-amine competitors, dosing equipment and piping need significant modifications—a capital outlay that discourages process change. Mixed Amine-02, with its moderate viscosity and liquid state across all common ambient temperatures, fits right into existing systems. As a direct manufacturer, we know firsthand how difficult it can be for production managers to justify investment in specialty pumps or replacement valves—so we keep our specs practical and workable for a broad user base.

    The Impact of Product Quality and Traceability

    Markets respond to trust—and that trust comes from error-free operation and traceability back to source. We invest in full batch trace records using in-house software, so every container of Mixed Amine-02 links directly to raw material origin, process data, operator logs, and testing results. This approach isn’t theoretical. Regulatory audits require prompt delivery of compliance documents, so single-point tracking saves both us and customers hours of remediation work. Beyond paperwork, traceability allows troubleshooting down to raw ingredient lots if an out-of-spec issue arises.

    Our years of collaboration with technical and procurement teams show us that price matters, but downtime costs more. A poorly matched amine blend can lead to out-of-spec end products or even unplanned plant closures. One water treatment customer, using a competitor’s inconsistent blend, reported three brownwater discharge incidents in six months, triggering heightened scrutiny from local regulators. Since switching to our material, off-color events fell to nearly zero and plant managers closed their last reporting cycle without a single compliance warning. We call this kind of outcome a win for sound manufacturing—good decisions at the chemical supplier level ripple through to environmental safety and operating margins.

    Differences Between Mixed Amine-02 and Alternative Solutions

    Directly comparing Mixed Amine-02 with industry mainstays like monoethanolamine, triethanolamine, or cheap imported blends uncovers both chemical and operational distinctions. Our product shows a consistently intermediate pH and less tendency to degrade elastomers and seals during pump circulation. End-users with process experience report that this attribute alone avoids one or two maintenance calls per year—a measurable impact in high-volume or remote installations.

    A second key difference involves thermal and oxidative stability. Customers running hot, closed-loop systems found some alternative amines darkened noticeably after a few days in recirculation, leading to speculation about polymerization or breakdown. In our case, sample pulls taken weeks into continuous operation show Mixed Amine-02 held color and clarity, a result confirmed by independent labs using spectrophotometry and chemical oxygen demand tests. Our own QC team records these test parameters on a per-batch basis, offering transparency and feedback for ongoing improvement.

    We’ve also found that imported off-brand amine blends sometimes bring unwanted byproducts into customer systems—sometimes due to incomplete fractionation, sometimes related to shipping in non-dedicated barrels. In real case studies, visible particulates or surging pipeline pressure pointed to product purity issues that undermine consistent plant operation. Our production at a single dedicated site, with fully segregated equipment, reduces the risk of such contamination.

    From a cost-performance angle, Mixed Amine-02 typically lands in the midrange. It costs more than commodity imports but delivers enough run-time savings and operating stability to justify the buy for most producers. For customers tracking total cost of ownership—not just purchase price—longer intervals between system cleaning, fewer process upsets, and lower emissions often tip the calculation convincingly toward our blend.

    Responsible Manufacturing and Stewardship

    The chemical industry faces growing environmental and regulatory scrutiny, and Mixed Amine-02 represents our response to greater stewardship demands. Sourcing audits ensure we buy only from partners certified by relevant environmental and safety standards. Handling spent containers and off-spec product requires strict compliance—our in-house recycling and waste management program reuses or safely disposes of all residuals.

    On a wider scale, customer education matters. We support user teams by sharing application notes, on-site training, and troubleshooting guides. These resources go beyond generic safety advice and dive into the realities of drum handling, tank mixing, and spill prevention—topics where our day-to-day manufacturing experience makes a direct difference. By keeping a dedicated application engineer available to respond to issues, we help turn product knowledge into safer, smoother operations.

    There's also a wider push for transparency in chemical content. Mixed Amine-02 comes with a full declaration of composition, allowing downstream users to make informed decisions about material compatibility, labeling, and regulatory reporting. Our technical team updates online documents immediately if even minor changes to raw materials or process steps occur. By keeping the chain of information tight, we enable safer product use—both for operators and end-customers.

    Reliability as a Foundation for Long-Term Partnerships

    Mixed Amine-02 has developed its following not through advertising or gimmicks, but from the real-world resilience and predictability it provides. Feedback from field operators means more to us than brochure accolades; ongoing partnerships with technical teams help us stay honest about what works and what needs improvement. Our hands-on involvement goes from the manufacturing floor straight to the plant gate, ensuring that every challenge receives a practical and timely response.

    We believe that lasting supplier relationships come from stick-to-itiveness in daily practice, not just polished claims. In more than a decade producing and fine-tuning Mixed Amine-02, our firm has learned that open communication—whether about a delivery delay or an unexpected performance result—builds credibility and trust. We approach every lot, every shipment, and every phone call as parts of a larger process of supporting customer success.

    For users new to amine blends or those running legacy equipment, our technical knowledge shortens the learning curve. In-person site visits often reveal small process gaps—uninsulated pipes, over-tightened valve seals, or overlooked chemical compatibility—that make the difference between smooth startup and recurring troubleshooting. After each site review, we bring suggestions back to our manufacturing process, feeding a cycle of continuous product refinement.

    Ongoing Commitment to Quality and Application Support

    The chemical industry doesn't stand still. Process innovations, shifting regulatory demands, and rising cost pressures mean products like Mixed Amine-02 must evolve. Each year, our R&D team works on formulation tweaks to address user requests for lower odor, faster dissolving, or even more controlled reactivity under changing process requirements. Any significant product change gets tested in actual industrial systems, not just lab beakers, with test results shared openly before broader rollout.

    Product support isn’t optional for true manufacturers. Our technical team remains closely connected to users’ maintenance crews and process managers, logging on-site adjustments and feeding insights into future batches. Over time, this working relationship transforms feedback into hard-earned improvements—less waste, fewer pump failures, and simpler training for new operators. By delivering more than a shipment and invoice, we aim to grow with our customer base and ensure that each year of partnership brings more value to both sides.

    Making Mixed Amine-02 is part technical discipline, part teamwork, and part learning from years on the plant floor. For the industries that rely on dependable amine blends, our experience—built into every batch—translates into fewer headaches, more uptime, and real-world advantages impossible to capture in numbers alone.