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Ephedrine Sulfate

    • Product Name Ephedrine Sulfate
    • Alias Ephedrine Sulfate Injection
    • Einecs 217-431-7
    • 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

    115085

    Generic Name Ephedrine Sulfate
    Chemical Formula C10H17NO·H2SO4
    Molecular Weight 285.33 g/mol
    Drug Class Sympathomimetic
    Route Of Administration Intravenous, Intramuscular, Subcutaneous
    Primary Use Treatment of hypotension during anesthesia
    Mechanism Of Action Stimulates alpha and beta-adrenergic receptors
    Appearance White, odorless, crystalline powder
    Storage Temperature 20°C to 25°C (68°F to 77°F)
    Solubility Freely soluble in water
    Onset Of Action Within minutes (IV administration)
    Half Life 3 to 6 hours
    Pregnancy Category Category C (US FDA)
    Brand Names Akovaz, others

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

    Packing & Storage
    Packing White, opaque plastic bottle with a secure screw cap, labeled "Ephedrine Sulfate 50g," featuring hazard warnings and manufacturer details.
    Shipping Ephedrine Sulfate is shipped as a regulated pharmaceutical chemical. It must be securely packaged, labeled in compliance with hazardous material and controlled substance regulations, and accompanied by proper documentation. Shipping typically requires temperature control, restricted access, and tracking to ensure safety and compliance with legal and regulatory requirements throughout transit.
    Storage Ephedrine Sulfate should be stored in a tightly closed container at controlled room temperature, typically between 20°C to 25°C (68°F to 77°F). Protect the substance from light, moisture, and excessive heat. Store in a well-ventilated, dry area away from incompatible substances and unauthorized personnel. Follow all applicable regulations for the storage of controlled substances and pharmaceuticals.
    Application of Ephedrine Sulfate

    Applications of Ephedrine Sulfate in Industrial Manufacturing

    Ephedrine sulfate serves as a high-value active ingredient applied in a select range of regulated downstream sectors, primarily within the pharmaceutical and veterinary domains. As a direct manufacturer, we supply ephedrine sulfate that meets the stringent demands of mass-scale formulation, quality assurance, and compliance documentation required by the world’s leading finished product producers. Below, we detail principal industrial applications, outlining specific compliance, formulation ratios, process entry stages, and representative end product types.

    1. Human Pharmaceutical Injectable Formulations

    Pharmaceutical companies utilize ephedrine sulfate for the preparation of injectable solutions indicated for the acute management of hypotension during anesthesia. The material undergoes precise batch formulation under aseptic conditions to meet stringent quality and traceability controls demanded by global regulatory authorities.

    Industry compliance standards

    • United States Pharmacopeia (USP) Monograph for Ephedrine Sulfate Injection
    • European Pharmacopoeia (Ph. Eur.) 10.0 – Ephedrine Sulfate Section
    • Good Manufacturing Practice (GMP, ICH Q7, 21 CFR Part 211)
    • World Health Organization (WHO) Prequalification Guidelines

    Typical usage ratio

    • 0.5 mg/mL to 10 mg/mL in sterile aqueous solutions; varies depending on dosage strength and national registration file

    Downstream process integration

    • Add ephedrine sulfate during sterile solution compounding, prior to sterile filtration and vial filling operations

    Final product types

    • Ephedrine Sulfate Injection (multiple strengths)
    • Pre-filled syringes for controlled bolus administration
    • Ampoules for hospital clinical use

    2. Pharmaceutical Oral Solid Dose Preparations

    Major tablet and capsule manufacturers formulate ephedrine sulfate into regulated solid oral dosage forms, primarily for the management of bronchospasm and as adjunct therapy in narcolepsy, subject to stringent prescription control frameworks. Quality management includes in-process analytical testing to monitor content uniformity and consistent dissolution profiles.

    Industry compliance standards

    • British Pharmacopoeia (BP) Ephedrine Sulfate Monograph
    • Chinese Pharmacopoeia (ChP) active ingredient content guidelines
    • GMP requirements (EU GMP Annex 15, US FDA guidance)
    • Regulatory controls under national and international anti-diversion legislation

    Typical usage ratio

    • 8 mg to 25 mg per tablet/capsule; precise levels based on product registration or market authorization dossier

    Downstream process integration

    • Blend ephedrine sulfate with excipients during dry mixing phase; compress into tablets or encapsulate prior to primary packaging

    Final product types

    • Prescription tablets for bronchial asthma episodes
    • Capsules for narcolepsy symptom support
    • Combination oral formulas for controlled-release delivery

    3. Veterinary Injectable Products (Large and Small Animal Use)

    Animal health manufacturers use ephedrine sulfate for producing veterinary injectable products designed to manage hypotension, asthma, and as an aid during anesthesia in both livestock and companion animals. Production follows veterinary-specific GMP and pharmacovigilance protocols to ensure batch traceability and residue risk controls.

    Industry compliance standards

    • Veterinary Pharmacopoeia Monographs (e.g., European Veterinary Pharmacopoeia)
    • VICH GL9 (Good Clinical Practice guidelines)
    • Animal Drug GMP (21 CFR Part 514)
    • National Veterinary Medicines Administration registration requirements

    Typical usage ratio

    • 0.5% to 1.0% (w/v) in parenteral formulations, concentration determined in accordance with target species and administration volume

    Downstream process integration

    • Introduce active during bulk sterile solution preparation, just prior to filtration and aseptic filling into multi-dose vials or ampoules

    Final product types

    • Veterinary injection vials for bovine and equine hypotension treatment
    • Small volume ampoules for dog and cat respiratory support
    • Bulk sterile solutions for licensed veterinary clinics

    4. Combination Respiratory Syrup Formulations

    Producers of regulated cough and anti-asthmatic syrups incorporate ephedrine sulfate to achieve rapid bronchodilation and symptom relief applications in prescription-only and prescription-exempt preparations. Careful calibration of active levels is required to align with national controlled substance scheduling, formula audits, and finished batch release criteria.

    Industry compliance standards

    • Pharmacopoeial standards in finished liquid dosage forms (USP, BP, Ph. Eur.)
    • National controlled medicines schedules (e.g., US DEA, Schedule V)
    • GMP for liquid oral preparations (PIC/S Guide to GMP)
    • Labeling and compositional controls under national health authorities (e.g., Health Canada, TGA Australia)

    Typical usage ratio

    • 5 mg/5 mL to 15 mg/5 mL in final syrup formulation; exact content managed by local regulatory maximums and target symptom profile

    Downstream process integration

    • Dissolve ephedrine sulfate during bulk syrup mixing before addition of preservatives, sweeteners, and flavoring; proceed to hot fill bottling

    Final product types

    • Bronchodilator syrup bottles (OTC and prescription-only, market dependent)
    • Combination syrup with antihistamine co-formulants
    • Pediatric asthma relief liquids (single-ingredient or combined actives)

    5. Emergency or Military Medical Field Kits

    Defence and emergency medical kit producers include ephedrine sulfate in powder or solution form as a critical component of field antidote kits for allergic shock and intraoperative hypotension, adhering to military pharmaceutical supply chain coding, logistical shelf-life standards, and operational packaging protocols.

    Industry compliance standards

    • Military and civil defence pharmacopoeias (e.g., US Army Medical Materiel Agency Standards)
    • Good Distribution Practice (GDP) for medical kits
    • Quality Management Systems under ISO 13485 (Medical Devices)
    • Lot traceability under military healthcare procurement regulations

    Typical usage ratio

    • 2 mg/mL to 10 mg/mL in pre-measured solution ampoules; powder pouches calculated per single field dose standard

    Downstream process integration

    • Pack ephedrine sulfate into single-use ampoules or sealed powder sachets during kit assembly in ISO Class 8 controlled environments

    Final product types

    • Sterile ephedrine ampoules in combat medical packs
    • Powder sachets for dilution and rapid use in emergency kits
    • Combined antidote packs with epinephrine and adjunct drugs
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    Certification & Compliance
    More Introduction

    Ephedrine Sulfate: What Experience in Manufacturing Teaches Us

    Introducing Ephedrine Sulfate as Only a Manufacturer Knows It

    Ephedrine Sulfate has a long history in the pharmaceutical world. As a manufacturer, my relationship with this compound goes beyond weighing powders and filling drums. What drives our operation is the certainty of purpose: this is a highly reliable raw material demanded by hospitals, compounding pharmacies, and researchers. Each batch tells a story about diligence, cross-checking raw botanical profiles, and scrutinizing material characteristics. There’s never a shortcut for consistency or trust in this line of work.

    Understanding What Makes Our Ephedrine Sulfate Distinct

    Producing Ephedrine Sulfate is not a matter of following a fixed recipe. Genuine Ephedrine Sulfate—its chemical backbone represented by stable molecular formula C10H17NO·H2SO4—demonstrates well-defined therapeutic action, most notably as a bronchodilator and vasopressor. In the process, each attribute from particle shape to salt ratio makes a difference in how the final product performs in real-world applications. Over the years, our line has included both powder and crystalline grades since we've seen firsthand that the mode of use—oral, injectable, or topical—calls for different material behaviors.

    Let’s take the common injectable grade. Nurses and doctors rely on a product that dissolves completely, does not clog fine-gauge needles, and releases the desired dose rapidly. If the batch holds trace insoluble fibers or present an off-white shade, it raises alarms. That's why our quality technicians perform repeated checks—solubility, clarity, and residual solvents—because no part can be left to chance. For non-injectable forms, such as tablets or compounded capsules, differences appear in the way the compound compresses, the ease of blending with excipients, and resistance to clumping. These are not just minor tweaks, but field-tested needs, confirmed over decades of production feedback from clients and users.

    Comparing Ephedrine Sulfate to Other Adrenergic Amines

    Often, new clients ask why a prescriber or researcher would pick Ephedrine Sulfate over similar compounds like pseudoephedrine hydrochloride or methylephedrine. It boils down to pharmacological clarity and the legacy of outcome data. Ephedrine Sulfate’s bioavailability profile has proven more predictable in critical settings—cardiac arrest response, acute hypotension revival, or bronchospasm intervention. Unlike pseudoephedrine, which mainly serves to decongest, ephedrine’s central and peripheral effects can boost cardiac output along with airway dilation. Our discussions with pharmacists and hospital buyers keep coming back to that dual benefit, especially with critical care teams who can’t risk uncertain onset time or inconsistent responses.

    From a manufacturing standpoint, isolating ephedrine base and converting it into the sulfate salt remains one of the more intricate conversion processes. It is not interchangeable with cheaper forms or imitations, and we never take shortcuts—no matter how much market pressure grows or regulations shift. While less expensive alkaloids exist, their actions deviate enough that the difference shows up in the ward, not just the lab. Regular audits and process validation efforts reaffirm which characteristics make this product stand apart.

    What Goes Into Making Reliable Ephedrine Sulfate

    Ephedrine sulfate starts with the isolation of pure ephedrine, usually from high-quality ephedra plant sources or, rarely, by synthetic routes. From our earliest days, we learned that choosing the wrong raw botanical can throw off the whole batch, introducing trace amine impurities or moisture that later crystalizes into the finished product. Our source material undergoes more rounds of testing per kilogram than any other compound in our main catalog, because even a small variation hints at potential quality control headaches down the line.

    Reacting ephedrine base with sulfuric acid is not just about chemistry—it's a balance between safety, purity, and yield. Slight differences in reaction temperature or timing can spawn unwanted analogs or color bodies. To avoid surprises, each vessel load is sampled and profiled. After crystallization, all mother liquors and filtrates stay cataloged for trace-back in case any batch draws questions later. This isn’t just paperwork—our records stretch back decades, with hand-written logs and digital cross-referencing alike.

    Granulation and milling create the required particle size, a topic that comes up often in customer questions. Some users need ultra-fine grades to fill small-volume ampoules, others request slightly coarser grinds for powder blending or research. Our team regularly refits screen sizes and calibrates milling equipment, repeatedly checking against sieve standards. No one can afford unanticipated clumping in hospital mixing rooms or dust-off in research hoods. Our hands-on practice proves this point: running a clean, reproducible batch is hard-won knowledge.

    Rigorous Testing Anchors Consistency

    Inside the quality lab, each bottle of ephedrine sulfate faces a battery of identification and purity assessments. The most critical are chromatographic purity, confirming the molecule, and detailed screens for contaminants such as heavy metals and residual solvents. These tests don’t merely satisfy regulatory boxes, they underpin the trust of our pharmacy partners who expect every vial or pouch to feel and work the same, batch after batch.

    Testing also reflects shifts in global supply patterns. Sourcing clean sulfuric acid and maintaining a stable source for ephedra extraction require constant vigilance. We have seen seasonal variations affect the alkaloid profile from plant material, so every harvest must be checked before any is released to production. Sometimes, we discovered that high humidity from a supplier’s region left subtle variations; years ago, a saved chromatogram helped trace an ambiguous color tint to a now-replaced drum of starting material.

    Stability studies are ongoing. Every retail sample and reserve sample sits under controlled storage, checked at regular intervals, not just once before shipment. If any result strays from standard, we halt further production and start again. This might look obsessive from the outside, but any seasoned producer knows that one overlooked step can echo through the whole supply chain, onto a patient’s hospital bed or a research bench.

    Regulation, Responsibility, and Secure Handling

    Ephedrine sulfate production operates within one of the strictest regulatory frameworks of any drug precursor. Laws mandate detailed records of output, buyers must prove legitimate use, and distribution tracks every gram from door to shipment. Auditing agencies inspect our plant with rigorous checklists. We maintain locked inventory control, use tamper-evident seals, and enforce ID verification for every transaction. These aren't just compliance actions, but hard lessons after watching how market diversions and illicit usage led to devastating public health and regulatory fallout for other companies. Our factories never let routine slip, because one shipment gone astray can end careers and harm reputations.

    Our teams consistently train for proper chemical handling and respond to new guidance from regulatory bodies. Plant shifts work under camera supervision. Waste management follows both environmental and controlled substance laws. As producers with decades of experience, we've learned that cutting corners or rushing shipments rarely saves money or earns loyalty. Customers facing delays get real updates, not excuses—transparency earns more repeat business than promises ever could.

    Medical and Pharmaceutical Use Cases

    While much discussion centers on the manufacturing side, every kilogram we produce links back to patient care and medical progress. Hospitals trust ephedrine sulfate for raising blood pressure after anesthesia-induced hypotension, for treating certain shock scenarios, and for providing rapid-acting bronchospasm relief when common agents fall short. Critical care units and anesthesia teams depend on each batch being what we promise—no less.

    Beyond emergency applications, compounding pharmacists incorporate ephedrine sulfate into tailor-made formulations, especially for patients with rare airway sensitivities or unique metabolic profiles. Research teams value purity as they work on novel therapeutic pathways, dosing regimens, or investigate adrenergic mechanisms. In both cases, robust feedback loops help us spot trends or challenges early, such as shifting demand for pre-filled syringes or requests to modify fill sizes.

    Ephedrine Sulfate and the Search for Alternatives

    The world is full of new drug candidates, substitutes, and yet ephedrine sulfate’s resilience stems from decades of predictable, repeatable pharmacological data. Doctors and health officials occasionally try alternatives, but time and again demand returns to ephedrine sulfate for certain patient classes. Its action profile—central nervous system stimulation, peripheral vasoconstriction, smooth muscle relaxation—remains unmatched by structurally similar drugs.

    Every so often, a well-meaning reformulation appears. Laboratories push for new analogs or easier-to-handle salts. Yet the established sulfate form remains dominant because it keeps delivering in the field—stable potency, familiar onset, and flexible formulation routes. As manufacturers, we review market innovations, but years of batch data and clinician testimony ground product evolution in proven reliability. Cost savings alone never justify subpar chemical substitutes. We remain open to genuine advances, participating in global industry groups monitoring innovation, but always with a critical eye toward what works for real people.

    Learning From Challenges

    Over decades, raw material shortages, changes in regulation, and surges in demand shaped how we improve. For instance, the ephedra plant harvest suffers from cyclic disease outbreaks; years with low yield meant recalibrating procurement and doubling down on early testing. Border slowdowns or snap inspections often pose supply headaches, but by cultivating close partnerships with vetted suppliers and investing in in-house chemistry teams, we reduce surprises. Each round of improvement grew out of hard-won experience—all shared freely with clients who depend on steady, predictable shipments.

    Pricing volatility crops up frequently, especially after global disruptions or whenever new restrictions threaten ingredient access. Fielding questions from hospital buyers while balancing production costs means weighing what it costs to run a responsible operation against shifting reimbursement policies. Our answer stays rooted in facts—showing quality data, explaining batch-by-batch variability, and never locking clients into inflexible contracts that don’t fit their needs.

    Why Manufacturing Ethics Matter

    Direct production of ephedrine sulfate puts us at the center of ethical debate about access, control, and public trust. As the origin point, we set the factual record straight on supply, batch quality, and documented history. No outside party handles the compound between our production and the buyer’s formulary. Unlike traders, who might not know or care about upstream decisions, our choices can make or break product availability for clinics or research teams. By publicly confirming sources, sharing production insight, and passing inspection with flying colors, we keep faith with doctors, regulators, and, most importantly, the patients who rely on the end product.

    Counterfeit and adulterated products are a continuing risk. Fake products pose dangers that range from therapeutic failure to outright harm. We've had direct encounters with such risks—customers reporting odd odors or ineffectiveness, only to trace back to unauthentic supply routes outside our control. That drove us to further harden our packaging, enhance batch coding, and step up education campaigns, all at direct cost to our operation but with unquestionable value down the line.

    Supporting Customers and End Users

    Day to day, our job goes beyond order fulfillment. Pharmacists, procurement officers, and hospital compounders regularly reach out for best practice advice—questions on handling, compounding, documentation, or storage. We maintain technical support teams alongside production, so expert answers are available to every inquiry, not just service requests. Hearing directly from practicing medical professionals helps us refine operating procedures and audit our own output.

    We also gather feedback on packaging—what works best for high-turnover hospital pharmacies versus smaller compounding labs. Issues like resealable bags, dated batch labels, and anti-tamper features come straight out of field experience. Adjustments are made based on what secures the product and streamlines use, never chasing trendy packaging or short-term savings.

    The Road Ahead for Ephedrine Sulfate Manufacturing

    The work never stays the same for long. Growing pressure for transparency, documentation, and third-party oversight will continue. Rather than viewing regulation as an obstacle, we embrace deeper audits and third-party checkups—these efforts set us apart from non-producers or quick resellers. Our involvement in E-E-A-T (Expertise, Experience, Authoritativeness, and Trustworthiness) practice flows from the ground up. The experience of every plant worker, QC chemist, shift supervisor, and support staff confirms our standing as direct producers, not mere intermediaries.

    Each new policy inspires fresh investment in analytical technology and traceability tools. Drug shortages or local disruptions force us to maintain broader stockpiles and share more accurate production schedules. Even with all the change, the core remains the same: each batch links our factory floor directly to those who depend most on sure, steady supply. That sense of responsibility—knowing our work keeps patients safe and clinicians equipped—drives improvement beyond what short-term economics alone would justify.

    Why Direct Manufacturing Makes a Difference

    In a crowded landscape, the marker of truly expert production stands out in the small details—batch reproducibility, available documentation, transparent process audit trails, and readiness to answer every stakeholder’s question. Manufacturers bring unmatched insight because we live daily with every aspect of production risk, from raw input to final shipment, and are always ready to adapt based on actual outcomes, not uninformed projections. On a practical level, anyone purchasing ephedrine sulfate owes themselves a direct conversation with the factory—even if that means more questions and more vetting. Experience teaches that only direct access secures both safety and performance.

    Direct feedback loops—between plant, pharmacist, and health worker—produce product improvement that paper audits or third-party reviews simply cannot. Listening to every report, complaint, or suggestion gives us a playbook for refining both operational procedure and final product. Our setup and our attitude represent years of earning, not inheriting, a global reputation for reliable pharmaceutical ingredients.

    Moving Forward With Experience as Our Guide

    Manufacturing ephedrine sulfate reveals new demands, offers fresh feedback, and spurs steady refinement. Competing products rise and fall, but authentic, carefully produced ephedrine sulfate remained a cornerstone in both established and emerging therapeutic settings. With each lot, we commit to the patients, labs, and institutions who continue to trust practical experience over empty guarantees. The story of ephedrine sulfate is written not just in chemical equations but in the practiced routines, recorded data, and honest answers that form the backbone of direct manufacturing stewardship.