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(+/-)-10-Camphorsulfonic Acid Sodium Salt

    • Product Name (+/-)-10-Camphorsulfonic Acid Sodium Salt
    • Alias CSA-Na
    • Einecs 295-187-2
    • 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

    852347

    Chemical Name (+/-)-10-Camphorsulfonic Acid Sodium Salt
    Cas Number 207657-74-1
    Molecular Formula C10H15NaO4S
    Molar Mass 254.28 g/mol
    Appearance White to off-white powder
    Solubility In Water Soluble
    Melting Point 232-236°C (decomposes)
    Optical Activity Racemic mixture
    Storage Conditions Store at room temperature, dry location
    Synonyms Sodium camphorsulfonate
    Inchi Key KCXKXKDTBWHCFZ-UHFFFAOYSA-M
    Density 1.35 g/cm³
    Pubchem Cid 10215295

    As an accredited (+/-)-10-Camphorsulfonic Acid Sodium Salt factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 250g of (+/-)-10-Camphorsulfonic Acid Sodium Salt is packaged in a sealed, amber glass bottle with a secure screw cap.
    Shipping (+/-)-10-Camphorsulfonic Acid Sodium Salt is typically shipped in tightly sealed containers to prevent moisture absorption and contamination. It should be packaged according to chemical safety regulations, using appropriate labeling and documentation. Shipping is usually done via ground or air, ensuring compliance with hazardous material transportation guidelines if applicable.
    Storage (+/-)-10-Camphorsulfonic Acid Sodium Salt should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from moisture and incompatible substances such as strong acids and oxidizing agents. Protect from excessive heat and direct sunlight. Recommended storage temperature is at room temperature (15–25°C). Ensure proper labeling and avoid prolonged exposure to air or humidity.
    Application of (+/-)-10-Camphorsulfonic Acid Sodium Salt

    Applications of (+/-)-10-Camphorsulfonic Acid Sodium Salt in Industrial Manufacturing

    As the direct producer of (+/-)-10-Camphorsulfonic Acid Sodium Salt, we partner with industrial clients in well-established chemical sectors where this raw material delivers targeted functionality within defined technical and regulatory frameworks. The following application scenarios illustrate specific industry integrations, detailing compliance standards, formulation approaches, process introduction steps, and the types of finished products delivered by our customers.

    1. Chiral Auxiliary for Active Pharmaceutical Ingredient (API) Synthesis

    Leading pharmaceutical manufacturers rely on (+/-)-10-Camphorsulfonic Acid Sodium Salt as a resolving agent and chiral auxiliary in the asymmetric synthesis of cardiovascular and antiviral APIs. Its ability to induce enantioselectivity within multi-step reactions makes it integral to the formation of highly pure, final API intermediates. Close control of additive ratios during salt formation and subsequent work-up stages is essential for meeting specification in downstream processes.

    Industry compliance standards

    • cGMP (current Good Manufacturing Practice, ICH Q7)
    • ICH Q11: Development and Manufacture of Drug Substances
    • Relevant USP/Ph. Eur./JP monographs for chiral APIs and intermediates
    • FDA 21 CFR Parts 210/211 for pharmaceutical production

    Typical usage ratio

    • Usage ranges from 0.8 molar equivalents to 1.5 equivalents relative to substrate, optimized according to target chirality and substrate solubility

    Downstream process integration

    • Introduced during enantioselective salt formation, followed by recrystallization and isolation steps
    • Removal and recovery from mother liquors post-resolution, prior to final API work-up

    Final product types

    • Single-enantiomer pharmaceutical intermediates
    • Chiral APIs for cardiovascular drugs, CNS agents, and antiviral medications
    • Intermediate bulk compounds for contract API manufacturing

    2. Catalysis Promoter in Fine Chemical Synthesis

    The material finds targeted application as a counterion source and acid catalyst in complex organic synthesis steps across fine chemical manufacturing for agrochemicals and specialty monomers. Process engineers utilize sodium camphorsulfonate to mediate cationic polymerizations, support acetal cleavage, or facilitate Friedel-Crafts transformations, benefiting from its thermal stability and selectivity in multi-ton scale batch reactions.

    Industry compliance standards

    • ISO 9001:2015-certified process control
    • REACH Regulation (EC) No 1907/2006 Annex XVII compliance for registered substances
    • Compliance with EU Regulation (EC) No 1272/2008 (CLP) for safe handling
    • Corporate ESG and chemical stewardship guidelines

    Typical usage ratio

    • 0.5% to 2% weight basis on total reactants; specific dosage set by reaction kinetics, substrate reactivity, and waste stream management

    Downstream process integration

    • Added at the initial charging stage of batch or semi-batch reactors
    • Dosed in sequences requiring acid catalysis or as a phase-transfer component in biphasic reactions

    Final product types

    • Agrochemical intermediates for pesticide and herbicide production
    • Performance monomers in specialty resins and plastics
    • Custom pharmaceutical building blocks

    3. Dopant for Organic Electronic and Conductive Polymer Manufacturing

    Producers of high-performance organic semiconductors and flexible electronic devices use sodium camphorsulfonate as a p-dopant and stabilizing anion in the synthesis of conductive polymers, especially polyaniline and polythiophene derivatives. The raw material’s role in improving charge carrier density and controlling oxidative polymerization kinetics ensures batch-to-batch reproducibility of optoelectronic properties, suited for volume production environments serving display and sensor markets.

    Industry compliance standards

    • IEC 62321 for hazardous substance analysis in electronic components
    • RoHS Directive (2011/65/EU) for electronic material restrictions
    • ISO 14001:2015 for environmental management in manufacturing facilities
    • UL 94 for polymer flammability where applicable

    Typical usage ratio

    • 1% to 10% by monomer weight, tailored based on polymer solubility, final film conductivity, and morphological requirements

    Downstream process integration

    • Incorporated at the polymerization step for in-situ doping
    • May be introduced during electrodeposition or spin-coating stages in device assembly

    Final product types

    • OLED and OPV device layers
    • Flexible printed circuit films
    • Antistatic and conductive coatings

    4. Acidic Additive in Electroplating and Metal Surface Treatment

    Electroplating processors integrate sodium camphorsulfonate as a specialty bath additive to increase anode dissolution efficiency and achieve uniform metal deposition in processes such as tin, lead, and nickel plating. Its strong sulfonic acid character enhances solution conductivity without introducing halide impurities, delivering consistent coating coverage even on complex geometries and microfeatures encountered in high-reliability electronic or decorative components.

    Industry compliance standards

    • ASTM B322 for cleaning metals prior to electroplating
    • ISO 9001:2015 for plating line QA/QC
    • RoHS Directive (2011/65/EU) for finished component compliance
    • REACH Regulation (EC) No 1907/2006 for raw chemical usage limits

    Typical usage ratio

    • 0.05–0.3 g/L of plating bath, with adjustments based on metal type, bath pH, and operating current

    Downstream process integration

    • Dosed into electrolyte at bath makeup or replenishment
    • Monitored via titration or conductivity measurements as part of routine process control

    Final product types

    • Electroplated connectors and PCBs
    • Coated decorative hardware
    • Precision lead frame and semiconductor component contacts

    5. Intermediate for Specialty Perfumery and Flavors Manufacturing

    In selected fragrance and flavor syntheses, processing facilities use sodium camphorsulfonate as a sulfonation agent and catalyst for the preparation of terpenoid derivatives and aroma chemicals. It participates directly in key electrophilic aromatic substitution reactions, supporting the development of performance attributes such as heat stability and scent longevity required in modern perfumery bases and flavor ingredients for consumer markets.

    Industry compliance standards

    • IFRA (International Fragrance Association) Standards and Guidelines
    • FDA 21 CFR Part 172 for synthetic flavoring substances
    • ISO 9001:2015 traceability for ingredient supply chains
    • Food Chemicals Codex (FCC, latest edition) for permissible additives

    Typical usage ratio

    • 0.4%–3% relative to substrate weight, fine-tuned based on desired degree of sulfonation and aromatic profile in the final product

    Downstream process integration

    • Charged at the onset of sulfonation or esterification steps during fragrance or flavor intermediate synthesis
    • Neutralization and filtration applied to purify targeted chemical fractions destined for blending

    Final product types

    • Fixative aroma chemicals for perfumery
    • Flavor intermediates for beverage and confectionery bases
    • Blended fragrance oils and functionalized terpenes
    Free Quote

    Competitive (+/-)-10-Camphorsulfonic Acid Sodium Salt 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.

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    Certification & Compliance
    More Introduction

    Introducing (+/-)-10-Camphorsulfonic Acid Sodium Salt: Trusted Quality from the Manufacturer’s Perspective

    A Closer Look At Our (+/-)-10-Camphorsulfonic Acid Sodium Salt

    Our chemical facility produces (+/-)-10-Camphorsulfonic Acid Sodium Salt at scale, supplying customers who rely on honest quality and consistent supply. Years of research and careful process improvement led us to a procedure that creates this sodium salt from camphorsulfonic acid with high purity and reliable batch-to-batch reproducibility. Consistent manufacturing performance is only possible by managing parameters directly in our plant rather than depending on intermediates or off-site contractors. This hands-on approach ensures the finished product meets our customers’ needs, especially in applications where purity and solubility matter.

    What Makes Our Manufacturing Stand Out

    Through direct involvement in every production stage, our team keeps a close eye on both the input purity and the chemical transformation. Each batch begins with high-grade raw camphorsulfonic acid under tightly controlled conditions. By following our in-house protocols, the sodium salt conversion proceeds without unnecessary side reactions, minimizing contamination risk. Our facility is equipped with detection equipment for moisture, heavy metals, and residual solvents. As a result, the end product maintains low impurity levels, often outperforming alternatives from less integrated supply chains. End users appreciate this control, especially when reagents influence the outcome of pharmaceutical synthesis or specialty materials preparation.

    Understanding Specifications: Why They Matter

    Not all camphorsulfonic acid sodium salts behave the same in real-world labs. Ours runs with a purity above 99%, with moisture content maintained below set levels, verified by our own Karl Fischer titrations. Sodium content follows the target stoichiometry through careful control of neutralization, giving chemists a precise starting point for their work. Clarity in solution, color readings, and sulfated ash values are not just checked; these parameters shape every process decision. We keep sample retains and reference spectra from finished lots. Knowing that every drum meets the same benchmarks builds trust with formulators and synthetic chemists.

    Usage in Industry: Real-World Stories from Our Customers and Plant

    Our team has worked directly with both multinational and niche companies who depend on (+/-)-10-Camphorsulfonic Acid Sodium Salt as a chiral resolving agent, strong acid catalyst, and phase-transfer component. In the fine chemicals sector, customers tell us the product’s reliable dissolution in water and certain organic solvents makes it fit seamlessly into their existing processes. Some pharmaceutical partners use it to introduce sulfonate groups or as a source of strong acid under conditions that demand non-volatile byproducts. Our production engineers regularly receive technical queries—anything from solubility optimization to compatibility with fragile intermediates. These calls inform our production tweaks, ensuring we don’t just ship product but support those driving chemical innovation.

    Key Differences from Camphorsulfonic Acid and Other Salts

    Comparing the sodium salt with the parent camphorsulfonic acid, the biggest distinction is the neutralization of the sulfonic group. This structural tweak changes several points: sodium salt form increases the water solubility and decreases corrosiveness, which benefits glass and steel apparatus longevity. Chemists using the sodium version encounter fewer problems with acid fumes or equipment wear, and waste management becomes simpler when the byproduct is a neutral salt rather than a mineral acid or strong organic acid. In our plant, handling, transportation, and storage show a marked reduction in incidents since switching to sodium salt formats where possible. The sodium version also lets users avoid the need for post-reaction neutralizations, simplifying workups.

    Compared to other acid salts or resolutions, the sodium salt of camphorsulfonic acid offers unique steric and electronic profiles. For those working with chiral separations or enantioselective catalysis, the camphor backbone conveys certain selectivity patterns. Some pro-catalyst designs depend exactly on this backbone’s structure—substituting a different acid or salt might lead to unanticipated reaction drags or off-target transformations. Our in-house team maintains a database of sample outcomes, which gives us an edge in helping clients troubleshoot challenges emerging from reagent swaps.

    Production Insights from Experience

    Years spent refining our synthesis route shape our understanding of the sodium salt’s behaviors. Handling sodium salts at scale demands strict dry conditions—ambient humidity can cause caking or changes in flow, issues that we address with sealed systems and rapid transfer protocols. Our operators benefit from a legacy of shared know-how—timing, mixing order, and temperature ramps have all seen minute adjustments due to operator feedback loops. As a result, product homogeneity remains high and drum-to-drum variation remains low. Frequent internal audits on particle size, dustiness, and free-flow properties lead to specification changes grounded in operational realities rather than abstract numbers supplied by third parties.

    A direct presence on the factory floor means we spot downstream sticking points early. In some cases, we’ve adjusted our drying conditions to better suit end users working in humid climates. By talking to those who pour, dissolve, and process our sodium salt every day, we gain insights that don’t always appear in conventional QC tests. Discussions with partner labs sometimes reveal minor stickiness or clumping; we take such feedback directly to our operations team, who then trial alternative packaging or modified drying cycles. This practical feedback loop underpins our ongoing commitment to tangible improvements.

    Meeting Regulatory and Quality Demands

    Markets that demand regulatory compliance value traceability. Because we handle production start to finish, our batch records and stock movement histories allow complete trace-back. Regulatory clients working to GMP or ISO standards frequently audit our documents and on-site practices. Each audit pushes us to refine and document not only lab and plant operations, but also training and safety records. We recognize that supply chain transparency, especially for pharmaceutical and food research, means complete data trails from raw material to drum label. Every production manager, operator, and lab technician gets on-the-job reinforcement on the standards our markets require. These living processes go deeper than static SOPs—they drive a culture of alertness and accountability across departments.

    To support wider global adoption, we supply documentation on heavy metals, residual solvents, and genetic toxicity. For some customers, certificate dossiers and regulatory statements matter as much as product purity. When regulations shift or project scopes change, our regulatory affairs staff quickly liaise with production to fetch or retest samples. Updates to standards often mean method tweaking, so our QC team keeps reference materials and validated procedures ready for each major shipment. From our perspective, reliability comes not from aspiration but from continuous process scrutiny and ongoing cross-department dialogue.

    Troubleshooting and Support Built on Direct Expertise

    Problems sometimes arise in the field—maybe a viscosity issue during dissolution or a mismatch with a solvent system. We draw on our operational database, not just a product manual, when troubleshooting. Past examples include adjusting drying temperatures after a customer found sticking at their unloading stage, or refining sieve grades after feedback on flow. Our technical staff draw on their own experience making and testing the sodium salt as well as reviewing process notes and earlier incident logs. Cross-team meetings—engineers, QC analysts, packaging leads—help us turn root-cause investigations into operational shifts rather than post-hoc apologies.

    We’ve seen how product support built on first-hand production experience speeds solutions. Our junior chemists spend time in both the lab and the drying rooms. Phone queries often start with a simple question—solubility, compatibility, package handling. In most cases, a quick review of batch notes or test logs spots the issue. For rare challenges, such as incompatibility with an uncommon solvent or a specialized application, we conduct rapid lab tests using reserve material from the corresponding batch. Sometimes, these efforts prompt a change in QC sampling plans—for example, adding a new solvent screen or checking ash levels in more detail for a given production run.

    Addressing the Needs of Diverse End Uses

    Across our customer roster, usage of (+/-)-10-Camphorsulfonic Acid Sodium Salt covers a broad spectrum. Academic labs may focus on chiral resolutions or microscale catalysis, while large industry plants emphasize process robustness and reproducibility in ton-scale manufacturing. Some of our customers appreciate rapid response logistics for urgent needs; others value long-term storage stability and batch holding. Working directly with end users teaches us that technical requirements often shift rapidly depending on instrument upgrades, personnel, or changing production targets. Our manufacturing system keeps adaptability front and center, rather than freezing specs at a point in time and refusing to budge.

    Some teams run pilot-scale campaigns leveraging the dissolution profile of our sodium salt for clean workups—a factor that cuts time and risk compared to the parent acid. Others build continuous-flow systems where feed consistency plays a huge role, relying on the non-hygroscopic nature our plant achieves through controlled drying. Our close relationships with engineers and chemists on the front lines drive us to keep updating documentation and support materials, sharing batch data, and addressing real-world points that affect laboratory and plant operations alike.

    Environmental and Safety Considerations in Plant Operations

    Having a direct eye on chemical production means staying acutely aware of health and environmental impacts. While the sodium salt itself presents fewer hazards than the parent acid, operators wear personal protective equipment and follow handling protocols designed by our in-house safety advisers. We aim to minimize process solvent use and divert effluent for treatment rather than direct discharge. Process safety audits shape shop-floor practices, especially in areas prone to spills or dust. As the manufacturer, we see first-hand which methods cut exposure and what improvements stick in daily practice. We consult regulatory guidelines not as a checkbox exercise, but as tools to prevent harm on our own floor and in downstream applications.

    Being situated near industrial neighbors has driven us to hold regular community updates and to share non-confidential environmental reports, building trust both outside and within our fence line. Waste minimization remains a focus, with plant modifications trialed by small cross-functional teams before full rollout. Successes—such as closed-loop solvent recovery or automated powder transfer—come from persistent factory-level innovation rather than project-office directives. Keeping both safety and sustainability in focus encourages realistic dialogue between production and management, so changes draw on actual experience rather than distant policy edicts.

    Continuous Improvement Backed by In-House Data

    Long production runs can mask subtle process drifts. That’s why our operators and analysts keep daily logs for small deviations in appearance, pH, or odor, flagging them for immediate attention. Each shift hands off a report, and key issues are discussed between incoming and outgoing teams. For key equipment, regular calibration and maintenance timing keep output parameters in line, reducing downtime and lost product. Discussions during calibration walkarounds often reveal hidden improvement opportunities—maybe a pipe’s insulation needs an upgrade or a controls setting favors a smoother product. Our maintenance records back up product claims with on-the-floor evidence, not just document archives.

    Years of batch histories let us spot trends and anticipate future needs. For example, recurring requests for bulk particle size changes led us to trial alternative drying configurations, now part of our standard offering. A steady stream of customer samples, plant feedback, and QC data gives us a real-time feedback loop—recognized and acted upon by our process engineers. For us, continuous improvement is not a buzzword, but a lived practice—one that keeps our sodium salt offering at the cutting edge for demanding sectors.

    Why Working with a Direct Manufacturer Makes a Difference

    Customers who partner directly with a manufacturer receive more than a warehouse inventory—they access ongoing process innovation, candid feedback, and tailored guidance. Our team knows the chemistry, but also the practicalities: shipping in wet seasons, handling unexpected equipment hiccups, or meeting a sudden compliance audit. These challenges all benefit from a direct voice at the production site, not a third-party desk reading a datasheet. Direct engagement fosters technical transparency—sample requests, process details, clarification on batch nuances—without the lag of relay communications. Building these relationships has led to smoother scale-ups, fewer surprises during validation, and long-term supply assurance.

    The most productive technical exchanges happen not over prepared slides, but in shared troubleshooting: operator to chemist, packager to shipping manager, quality lead to the end user testing a new application. Over years, this interaction builds a level of mutual trust that shines through in repeat orders, direct problem-solving, and a shared mission to make demanding projects run smoother. For anyone using (+/-)-10-Camphorsulfonic Acid Sodium Salt in a context where reliability, safety, and support matter, the benefits come clear through every shipment, every call, and every batch made with care and pride.