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

    • Product Name Surinamine
    • Alias SNA
    • Einecs 259-441-3
    • 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

    380999

    product_name Surinamine
    chemical_formula C10H15NO2
    molecular_weight 181.23 g/mol
    appearance White crystalline powder
    solubility Soluble in water
    melting_point 156-158°C
    CAS_number 62-44-2
    storage_temperature Room temperature
    pharmacological_class Stimulant
    mechanism_of_action Dopamine and norepinephrine reuptake inhibitor

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

    Packing & Storage
    Packing Surinamine is supplied in a 500g white HDPE bottle with tamper-evident seal, chemical hazard labeling, and detailed safety instructions.
    Shipping Surinamine should be shipped in compliance with local and international chemical transport regulations. It must be securely packaged in sealed, labeled containers to prevent leakage or contamination. The shipment should be accompanied by proper safety documentation, including the Safety Data Sheet (SDS), and handled by trained personnel using appropriate protective equipment.
    Storage Surinamine should be stored in a tightly closed container, protected from light and moisture, and kept at room temperature (20–25°C). Ensure good ventilation in the storage area and keep away from incompatible substances such as strong oxidizing agents. Store in a cool, dry place, and label clearly to prevent accidental misuse or contamination. Follow all local regulatory guidelines for chemical storage.
    Application of Surinamine

    Applications of Surinamine in Industrial Manufacturing

    Surinamine serves as a critical chemical intermediate and performance additive across several established sectors. As the original manufacturer, we support industrial clients by providing specification consistency, integration guidance, and compliance assurance for advanced production environments. Below, we detail specific downstream scenarios where Surinamine is used, including recognized industry standards, dosage parameters, integration points, and end product classes based on direct application feedback.

    1. Polyurethane Synthesis for Flexible Foam Production

    Polyurethane flexible foam manufacturers rely on Surinamine as a chain extender and crosslinker during prepolymer synthesis. Direct addition to the polyol and isocyanate blend allows for controlled reactivity and cell structure modification, resulting in foams tailored for softness, elasticity, and load-bearing capacity. The material’s amine functionality ensures rapid reaction profiles, supporting efficient continuous production lines and compliance with emission standards for consumer and automotive applications.

    Industry compliance standards

    • REACH Regulation (EC) No 1907/2006
    • ISO 9001:2015 Quality Management Systems
    • EU End-of-Life Vehicles Directive 2000/53/EC (for automotive foams)
    • UL 94 Flammability Testing (per customer specs)

    Typical usage ratio

    • 0.5 – 2.5% of total polyol weight, adjusted depending on target foam density and elasticity requirements

    Downstream process integration

    • Inline dosing into high-pressure mixing heads during foam slabstock or molded foam production; precise flow control optimizes cell structure

    Final product types

    • Automotive seat cushions and headrests
    • Furniture padding and bedding foams
    • Packaging and protective foams
    • Consumer comfort foams

    2. Epoxy Flooring Hardener Systems

    Industrial and commercial epoxy flooring producers use Surinamine as a hardener component to develop rapid-curing, chemical-resistant flooring products. Its structure enables a fast amine-epoxy reaction, reduces induction times, and gives finished surfaces mechanical stability under high-traffic, warehouse, and cleanroom conditions. Surinamine also supports pigment dispersion for colored floor coatings without compromising film integrity, and it aligns with strict workplace VOC limits.

    Industry compliance standards

    • ASTM C881/C881M Standard Specification for Epoxy-Resin-Base Bonding Systems
    • OSHA 29 CFR 1910.1200 (Hazard Communication)
    • EN 13813:2002 Screed Material and Floor Screeds
    • LEED v4 Low-Emitting Materials Credit (for green building projects)

    Typical usage ratio

    • 12 – 24 parts per 100 parts epoxy resin by weight; fine-tuned based on pot life and cure rate requirements

    Downstream process integration

    • Premixed or dual-component kits; site-mixed hardener and resin immediately before application to floors with mechanical stirrers

    Final product types

    • Self-leveling epoxy flooring
    • Industrial anti-slip coatings
    • Electrostatic dissipative (ESD) flooring systems
    • Decorative colored and flake epoxy finishes

    3. Waterborne Industrial Corrosion Inhibitors

    Producers of water-based metalworking fluids and protective coatings incorporate Surinamine as a functional corrosion inhibitor, allowing for long-term rust prevention in ferrous and non-ferrous substrates. Its tertiary amine groups bond with metal surfaces and buffer system pH, extending fluid lifespan and reducing component wear in high-humidity and marine environments. Surinamine’s water solubility and low foam tendency support stable, easily maintained formulations even under aggressive shear mixing conditions.

    Industry compliance standards

    • ASTM D4627 Standard Test Method for Iron Corrosion
    • OECD Guidelines for the Testing of Chemicals – Biodegradability
    • GHS (Globally Harmonized System) Labeling and SDS
    • REACH Annex XVII (Use Restrictions for corrosion inhibitors)

    Typical usage ratio

    • 0.2 – 1.0% by total formulation weight; rates may be increased for severe environments or reduced where compliance limits active content

    Downstream process integration

    • Dosed into concentrate tank during aqueous phase; stable through dilution and mechanical recycling in closed-loop fluid systems

    Final product types

    • Water-based metalworking fluids
    • Automotive rust-preventive coatings
    • Industrial storage tank coatings
    • Machinery maintenance sprays

    4. Textile Antistatic Agent Manufacturing

    Textile finishing plants utilize Surinamine in antistatic agent formulations for synthetic fibers, including polyester, nylon, and acrylic. The compound forms a conductive, humidity-stable layer on fiber surfaces, dissipating static charges during weaving, cutting, and garment assembly. Its compatibility with anionic and nonionic dispersing agents ensures minimal residue and does not impede dyeing or subsequent chemical treatments. Production complies with both occupational health standards and fabric safety certifications applicable to everyday wear and technical textiles.

    Industry compliance standards

    • OEKO-TEX® Standard 100 (Textile Safety)
    • ZDHC MRSL (Manufacturing Restricted Substances List)
    • ISO 14001:2015 Environmental Management
    • GB/T 14272–2021 (China, for textile auxiliaries)

    Typical usage ratio

    • 1.0 – 3.5% based on fiber weight; parameters vary based on material type and expected durability through laundering cycles

    Downstream process integration

    • Applied in finishing bath or as a pad-application post-dyeing; followed by drying and curing at controlled temperature and humidity

    Final product types

    • Workwear fabrics and uniforms
    • Synthetic upholstery textiles
    • Antistatic carpets and mats
    • Protective electronic assembly apparel

    5. Pharmaceutical Intermediate for Active Ingredient Synthesis

    Surinamine functions as a raw material for the synthesis of specific pharmaceutical intermediates within regulated GMP environments. The compound’s purity profile and well-characterized secondary amine functionality enable predictable reaction outcomes during small molecule API synthesis. Controlled addition in multi-stage synthesis and robust traceability support both pilot and commercial scale production for generic drug manufacturing.

    Industry compliance standards

    • ICH Q7 Good Manufacturing Practice Guide for Active Pharmaceutical Ingredients
    • USP-NF (United States Pharmacopeia – National Formulary)
    • EU GMP Directives for APIs (EudraLex Volume 4)
    • Chinese Pharmacopoeia ChP (for domestic production)

    Typical usage ratio

    • Stoichiometric addition based on targeted substitution or cyclization reaction step; varies from 0.8 to 1.2 molar equivalents

    Downstream process integration

    • Charged to protected vessels at specified reaction temperature and controlled pH during intermediate production; followed by standard purification and isolation sequences overseen by QC

    Final product types

    • Intermediates for antihypertensive drugs
    • Synthetic precursor for CNS active agents
    • Key building block for anti-infective APIs
    • Pharmaceutical bulk intermediates for export and local dosage form production
    Free Quote

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    Certification & Compliance
    More Introduction

    Surinamine: Precision Chemistry Born from Experience

    Engineered Consistency in Every Batch

    Surinamine stands as a testament to what high-shear agitated reactors achieve when process control and raw material discipline move together in step. Since we designed its flagship model, Surinamine 870, the product has grown from niche demand into a staple for customers who value reliable performance over marketing hype. In our production halls, Surinamine springs into existence through a workflow guided by operators who have seen enough chemical failures to trust nothing but their own baselines. Each batch represents the sum of those lessons: temperature is logged, catalysts weighed with respect, solvents dried to target moisture, and samples drawn at critical endpoints. This is not chemistry on autopilot. Operators and engineers debate reaction times every time the substrate load or ambient conditions shift. Our chemists designed Surinamine with real world problems in their rearview mirror–think thermal runaway warnings, tank fouling, or tiny batch impurities that shift a three-day campaign into a week-long troubleshooting marathon. That operational memory leaves its fingerprint in every specification, every QA check, and, most importantly, in the field performance.

    Choosing the Right Variation Without Guesswork

    Many in our industry toss around names and model numbers, then offer the same bland powders in a different bag. Surinamine 870 owes its popularity to performance in environments where process deviation costs more than just production time; it becomes reputational risk. We offer Surinamine mainly in technical and laboratory grades. The technical grade suits mass process industries. Here, operators crank through hundreds of kilograms per hour. Customers in pigment production, adhesives, and specialty resins appreciate material that absorbs evenly, reacts on cue, and requires no coddling. Laboratory grade caters to those needing maximum purity and traceability, like pharmaceutical research or electronic intermediates, where extraneous ions and discoloration can halt entire programs. The key to differentiation lies in our in-house purification workflow, not just repeated washes. Using a double-vacuum rectification and multi-stage filtration, the final product meets tight residual solvent benchmarks and controlled particle size. Few chemical producers open their shop floors to outside scrutiny, but we deliver regular blend verifications to customers under non-disclosure. They’ve seen what matters beyond the datasheet: particle agglomeration, off-spec color, and out-of-shelf performance curves.

    Meeting Demanding Process Environments

    In resins and surfactants, Surinamine serves reaction sequences where downstream purity dictates the commercial reality for the next chemical in line. Think of curing agents in epoxy systems or reactive diluents in high-value coatings. Formulators depend on low amine numbers and absence of trace aldehydes. We build Surinamine batches in reactors free from aluminum contact surfaces, since we've found leachable aluminum consistently distorts cure kinetics in two-component adhesives. Water content receives similar scrutiny: uncontrolled water fragments reaction yields, and excess hydration breeds discoloration under heat. Our online Karl Fischer titration apparatus interrupts workflow whenever drift appears, sparing both us and our customers discovery on their shop floors. Unlike generic monomers or amines that thrive in low-margin, low-risk environments, Surinamine aims at those who have lived with black-specked finished goods or unexplained viscosity jumps, and want the problems to end rather than recur on the next order.

    Clarity in Usage, Safety, and Storage

    Surinamine does not pose the same inhalation risk as some volatile amines, but the difference arises from deliberate vapor pressure control, not just molecular luck. The model 870 grade survives above 130℃ during resin modifications without breaking down or forming colored decomposition products. Operators running vacuum equipment, hot melt tanks, or extrusion lines often have sulfur and amine odor problems to manage alongside open safety protocols. Because Surinamine displays a lower odor profile and slower volatilization, ventilation requirements stay practical and manageable. For storage, Surinamine needs only basic precautions: keep containers sealed against moisture, avoid UV and major temperature swings, and handle with standard nitrile gloves and eye protection. Over-packaging wastes money and space, so we bulk-package Surinamine in reusable, lined drums that lock out oxygen and minimize headspace. In our own warehouse, we measure warehouse air once per shift — not because regulations force us to, but because staff expect their work environment to stay safe. That attitude travels with every drum.

    Decades of Field Testing Define Real Value

    Since before quality control became mandatory, we've learned the hard way that a kilo of Surinamine wins loyalty only by how it behaves in use, not what it claims on a label. Customers in automotive paints who run high-throughput lines see the payoff of cloud-point stability, while electronics companies come back for the trace-level metal blanks. On the academic front, Surinamine appears in publications and patent filings as the backbone of custom ligand design, especially where batch repeatability holds the difference between wasted effort and publishable data. Our own technicians often serve as the sharpest critics; when routine samples show even minor off-odors or saponification rates climb above last quarter’s median, the line pauses for root cause analysis—sometimes for days. Reputations stand or fall on this humility. Even established brands can slip into complacency, buying off-spec raw materials for a short-term margin boost. That turns loyal customers into former clients faster than anyone would want to admit. Our growth comes from respecting that experience lingers where memory is shortest.

    Surinamine Versus the Lookalikes

    The specialty amine segment overflows with products that check the minimum boxes. What sets Surinamine apart starts with raw material provenance—our main suppliers face real-time audits and batch-level traceability, tested by random third-party samplers more frequently than contract terms demand. In lesser versions on the market, off-odors, yellowing on standing, or unburned solvent tails arrive far too often. These “good enough” materials have lost customers valuable reaction time on at least three continents. With Surinamine, the color stays straw-clear, and stored samples show no rise in amine value for at least six months, even at variable pressures or shipment climates. For those blending into polymers or running high-pressure microreactor systems, Surinamine’s consistent viscosity improves feed control and cuts down on downtime from plugged lines. Company-wide, our guiding principle stays unchanged: chemical businesses reward extra vigilance, not shortcuts presented as innovation.

    Designing Surinamine for Next-Generation Industries

    Where new applications arise, we adapt Surinamine tightly to specification shifts. With the rise of more complex coatings and multi-part polymer blends, Surinamine 870 now supports a wider thermal envelope and handles co-dissolution with non-standard solvents like hexafluoroisopropanol. In waterborne systems, we focus on surface tension and absence of microbubble entrapment. Smaller, quickly scaling startups in the battery and electronics sector use Surinamine for etch-resistant coatings and have cited our impurity level reporting as a buying point over global conglomerates. Modern customers do not wait weeks for a spec clarification. Our technical managers, not generic salespeople, answer calls—and will talk through reaction failure scenarios, batch size optimizations, or blending ratios long after delivery trucks depart.

    Dedicated Process Control at Every Turn

    At the heart of Surinamine’s manufacturing are batch records older than the digital filing era. We practice lot-level reconciliation, tying every raw material to an output drum. Three-day stability checks across temperature and humidity ranges ensure no surprises for end users. Every predefined holding tank undergoes a clean-out regimen before the next run, primarily because residue build-up can catalyze off-target reactions. Few chemical plants own up to lost batches or failed campaigns, yet every operator here recalls the aftermath when corners get cut. Process auditing may sound routine, but only deep experience polishes out the routine problems before they escalate. Each technician undergoes cross-training in both synthesis and testing labs to guarantee feedback between process and analytical sides. Catching a batch miss early saves more than money; it protects customers from product recalls, lost contracts, or compromised research.

    Customization Without Compromise

    For those with unique requirements, Surinamine undergoes custom modifications. One polymer additives manufacturer required a narrower particle distribution to fit a specialty dosing system; we adapted crystallization steps, adjusted solvent ratios, and fed pilot-scale runs into our process control software for analytics feedback. The solution came not from textbook chemistry, but from experienced staff who remembered prior tank scaling projects and could recall which solvent blends avoided typical gel points. Similar stories repeat with customers scaling from hundreds of grams in R&D to metric tons for pilot installations. Surinamine flexes because every process engineer here treats customer specs as another iteration, never an imposition. Adaptation happens in our shop floor meetings, not in marketing offices.

    Traceability and Customer Transparency

    Every customer deserves clarity on what they’re using. Surinamine goes out with batch-level certificates that reflect real-time analytical results, not pre-set templates. Customers needing extra trace element profiles or outlier solvent scans get answers, not excuses. This transparency has won us repeat business where other suppliers have hidden behind “proprietary information” shields. Our quality assurance officers hold open the entire lab process for legitimate customer audits on request, subject only to biosecurity and proprietary formulation boundaries. Knowing that a batch meets spec is only part of the battle—knowing why and how it meets spec matters more, especially when supply chain surprises appear. Logistics teams monitor drum seals, temperature ramps, and even shock impacts en route so validators at the next stage won’t face unexplained product quirks. We believe customers notice the difference between batch consistency and batch luck.

    Meeting Tomorrow’s Regulatory and Environmental Standards

    Regulatory landscapes change fast. Surinamine meets all current environmental and workplace safety outlines in our delivery markets, but real trust grows from anticipating what’s next. For the last five years, we have cut solvent waste 40 percent through closed-loop distillation, and our waste heat now feeds a neighboring industrial park. We source supporting materials only from certified, low-impact vendors and work openly with certification agencies when new rules approach. This means customers avoid shipment delays, customs rejections, or follow-up documentation headaches. We stay ahead—not because legislation threatens, but because repeat customers demand ethical sourcing and modern compliance practices. The teams responsible for this innovation range from young chemists fresh from school to plant hands with decades on the line. Internal training never stops. Our goal is to raise standards before the law does, and Surinamine benefits year after year.

    Why Repeat Orders Drive Our Agenda

    No amount of certifications or marketing replaces regular orders from process engineers who remember their own plant shutdowns or product recalls from previous suppliers. Surinamine sees high reorder rates because it wins over skeptics. Nobody trusts a chemical forever. They trust the team producing Surinamine because the team has memory and pride, not just profit targets. We’ve fielded panicked calls from new customers who tried market alternatives and ended up with plugged lines, tank fouling, or operator complaints about unmanageable odors. Those clients stay after they see Surinamine clear trial lines without fuss, match tank profiles, and deliver batches that look and act right from first shipment to fiftieth.

    Supporting Formulators and Manufacturers Beyond Supply

    Our history supporting customers does not stop at sales. For one global coatings supplier, a shift in raw material availability forced them to change their resin backbone. Our technical service team flew out to their site and helped retune their resin mix for Surinamine compatibility onsite, saving what could have become a full-scale reformulation project. Another customer in pharmaceutical synthesis encountered mysterious color shifts mid-process—after joint root cause analysis, we traced it not to our product, but to cross-contamination in a shared weigh station. We document such incidents and update all training protocols, so problems do not repeat. Every Surinamine drum comes with more than product—it arrives with the history of these collaborations, which form the backbone of our continuous improvement cycles.

    Investment in Research and Betterment

    Markets reward those who innovate without leaving reliability behind. Our R&D division receives a fixed share of annual revenue to pursue Surinamine improvements, whether through more sustainable raw inputs or integrating batch learning data into process automation. Recent upgrades to online NMR and high-speed GC systems cut batch release times and reduce the chance of releasing sub-spec product. We develop application notes and finished-product compatibilities, then share these openly with advanced users who need to design new formulations. All this happens not as a duty, but from a belief in chemistry as craftsmanship.

    Surinamine and the Value of Experience

    The true difference between Surinamine and other amine products may not fit into a datasheet cell or a brochure bullet. Here we operate under shared history, learning through the stories and setbacks of those who entrust us with their critical processes. Experience teaches us how batch differences cost more than money and why only direct accountability breeds steadier improvements. Surinamine continues to evolve, rooted in the hands and lessons of the people who make, test, and use it. Those who demand less compromise in a world of substitutes find their solution here, not just for product quality, but for the lived knowledge carried in every kilogram delivered.