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HS Code |
895703 |
| Chemical Name | Benzalkonium Bromide |
| Synonyms | Benzylalkyldimethylammonium bromide |
| Molecular Formula | C_nH_2n+1N(CH3)2C6H5Br |
| Appearance | White to off-white powder or crystalline solid |
| Odor | Mild aromatic |
| Molecular Weight | Variable (depends on alkyl chain length, e.g., C12 = 384.5 g/mol) |
| Solubility In Water | Freely soluble |
| Melting Point | Varies with chain length, typically 158-164 °C |
| Ph Of 1 Percent Solution | 6.0 - 8.0 |
| Cas Number | 7281-04-1 |
| Use | Disinfectant and antiseptic |
| Stability | Stable under recommended storage conditions |
| Storage Conditions | Store in a cool, dry place, away from light |
As an accredited Benzalkonium Bromide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Benzalkonium Bromide is packaged in a 500 g sealed, amber HDPE bottle with clear labeling, hazard symbols, and safety instructions. |
| Shipping | Benzalkonium Bromide should be shipped in tightly sealed containers, protected from light, moisture, and incompatible substances. It must be clearly labeled and transported according to regulations for hazardous chemicals. Appropriate documentation and safety precautions, including secondary containment and spill response materials, are required during shipping to ensure safe handling and compliance. |
| Storage | Benzalkonium Bromide should be stored in a tightly closed container, away from light, heat, and moisture. It must be kept in a cool, dry, well-ventilated area, and separated from incompatible substances such as strong oxidizing agents. Proper labeling is essential to prevent accidental misuse. Protect from physical damage and keep out of reach of unauthorized personnel or children. |
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Purity 99%: Benzalkonium Bromide with purity 99% is used in hospital surface disinfection, where rapid microbial reduction and hygiene standards are achieved. Cationic nature: Benzalkonium Bromide with strong cationic nature is used in water treatment processes, where it enhances coagulation efficiency and biofilm removal. Viscosity grade low: Benzalkonium Bromide with low viscosity grade is used in ophthalmic preparations, where it ensures uniform distribution and maintains ocular safety. Molecular weight 384.44 g/mol: Benzalkonium Bromide with a molecular weight of 384.44 g/mol is used in pharmaceutical formulations, where consistent dosing and reliable efficacy are ensured. Stable at 40°C: Benzalkonium Bromide stable at 40°C is used in industrial sanitizers, where long-term storage stability and extended shelf life are achieved. Particle size <10 µm: Benzalkonium Bromide with particle size less than 10 µm is used in aerosol disinfectants, where efficient airborne dispersion and quick surface contact are provided. Melting point 154°C: Benzalkonium Bromide with a melting point of 154°C is used in high-temperature cleaning agents, where thermal integrity and performance are maintained. Solubility in water 100%: Benzalkonium Bromide with 100% solubility in water is used in liquid detergents, where complete dissolution and homogeneous mixing are obtained. pH stability 4-10: Benzalkonium Bromide with pH stability from 4 to 10 is used in multipurpose cleaning products, where compatibility with acidic and alkaline solutions is ensured. Antimicrobial activity >99.9% reduction: Benzalkonium Bromide exhibiting >99.9% antimicrobial activity is used in hand sanitizers, where maximal pathogen elimination and user safety results are achieved. |
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Benzalkonium Bromide might seem like just another name on a long list of chemicals, but its impact goes way beyond what’s written on a label. This compound, with a model commonly known as C17H38BrN, shows up in labs, hospitals, and production lines all over the world. While plenty of people in science and industry recognize its cousin, Benzalkonium Chloride, the bromide variant takes on a set of jobs that set it apart. From firsthand experience in working around chemical processing, I’ve noticed that teams choose Benzalkonium Bromide for a reason—it’s about more than just switching out a halogen atom; it’s about performance and the confidence that comes with something that’s been on the market and proven itself in real-world situations.
Chemists and buyers rarely just grab whatever is closest on the shelf. With Benzalkonium Bromide, models vary mostly by purity percentage and form. The colorless or pale yellow liquid often comes in concentrations above 99%. Suppliers usually deliver it in drums or tightly-sealed bottles to limit contamination and maintain stability during shipping and storage. The chemical structure isn’t flashy, but the right formulation makes all the difference in tasks ranging from surface disinfection to more technical roles in laboratories.
As for technical specs, Benzalkonium Bromide features a quaternary ammonium base and handles both microbial and non-microbial cleaning with a steady hand. The molecular weight and solubility in water offer reliable mixing properties, so chemists can predict how it behaves when they set up their experiments or processes. Over the years, I’ve seen this compound used in tests of contamination control, and its stability under a range of temperatures provides an edge, especially in settings where environmental controls are less reliable.
People often lump Benzalkonium Bromide in with Benzalkonium Chloride, or other quaternary ammonium salts. There’s good reason for that—a quick look at the chemical formula and you spot similarities. Both act as surfactants and antimicrobials, but the substitution of bromine for chlorine in Benzalkonium Bromide means you get a slightly different performance when it counts. Bromide options hold up against certain bacteria and viruses in scenarios where chlorides don’t quite cut it; you see this when dealing with persistent contamination on equipment or in industrial process water. Unlike basic ethanol or other single-purpose sanitizers, Benzalkonium Bromide combines cleaning and disinfection in a single step, reducing time and hassle for operators who want results without extra effort.
Having worked in manufacturing, I can say that equipment longevity matters, too. Chloride-based products sometimes leave residues or interact poorly with metals. Bromide products, by contrast, often prove a little gentler on sensitive parts, offering similar biocidal benefits without compromising hardware over repeated cleanings. The trade-off comes in cost and sourcing—bromides can cost a bit more and sourcing consistency varies, but that’s often worth it when the job needs higher performance or specific resistance profiles.
In the last decade, I’ve watched Benzalkonium Bromide quietly move into all kinds of roles. The classic use is surface disinfection in hospitals or clinics. Staff wipe down tables and equipment, working to knock down bacteria, fungi, and viruses—all in the interest of public safety. But that’s only the visible side. Behind the scenes, Benzalkonium Bromide supports water treatment installations, where strict sanitary control protects both people and investment in equipment. Here, the product’s stability shines; results stay reliable over many treatment cycles.
Agriculture also leans on Benzalkonium Bromide. In livestock operations, bacterial control makes or breaks a bottom line. Producers spray down stalls, barns, and tools not just to keep things tidy, but to hold the line against outbreaks that could otherwise ruin an entire season’s productivity. The non-foaming, residue-free finish is a real advantage—feeders and troughs return to use almost immediately. There’s no worry about chemical burns or residue affecting feed intake or animal health, and from what farmers have told me, that peace of mind matters.
People trust Benzalkonium Bromide for its speed and spectrum of activity. Unlike some older compounds, it tackles bacteria, yeast, and some viruses at fairly low concentrations. In the world of fast-paced hygiene—like in food production or in the aftermath of outbreaks—workers often need to move fast. Quick-acting formulas allow for shorter downtime, higher production throughput, and confidence that safety protocols don’t falter as pressure mounts. It’s a quiet performer that helps companies meet tough regulatory standards without drama.
I’ve noticed a repeated pattern among industrial users: they stick with Benzalkonium Bromide because it doesn’t just meet minimum requirements. Over time, other options might develop resistance issues, forcing a switch or a mix-and-match approach. Benzalkonium Bromide maintains good compatibility with other cleaning systems, so teams aren’t left scrambling to find alternatives every time a protocol shifts. This sort of dependability isn’t just about chemistry; it translates into time and cost savings on the ground.
Of course, using any biocide or cleaner means understanding safety basics. Benzalkonium Bromide, with its measurable low acute toxicity, gives a buffer for personnel who handle cleaning or disinfection. In daily industrial life, workers don gloves and follow standard operating procedures—washing hands, watching for splashes—basic chemical handling 101. Accidental exposure or overuse, though, leads to discomfort or mild reactions. Like any strong cleaner, this isn’t something you splash around lightly, and conscientious teams keep up with the latest safety data and workplace rules.
What I appreciate about Benzalkonium Bromide is that, with routine training and good ventilation, teams settle into regular workflows that keep both safety and performance at the forefront. This stands in contrast to older, harsher biocides, which dropped productivity with every additional safety precaution. Modern supply chains deliver Benzalkonium Bromide with up-to-date guidelines, so buyers aren’t left guessing about new regulations or updated exposure limits.
Supply and pricing always cast a shadow in chemical procurement. The raw materials and specific handling required for Benzalkonium Bromide mean costs differ by region and supplier relationship. Over the years, companies have learned to mitigate these ups and downs by fostering tighter partnerships with accredited manufacturers, who offer advance notice of shortages or price changes. This transparent communication loops back into better stock management and less risk of production halts.
Shipping delays sometimes throw a wrench into meticulous schedules—especially in a world shaken by logistics twists and geopolitical events. Smart operators build in safety stock and diversify sources, using Benzalkonium Bromide where its strengths matter most while relying on complementary agents to buffer against outages. This doesn’t mean compromising product quality or sanitation; it means embracing a flexible, risk-aware approach that puts health and process continuity ahead of tradition.
Modern buyers don’t just look for powerful cleaning agents—they ask, “What does this product leave behind?” Benzalkonium Bromide, as a quaternary ammonium compound, breaks down under normal wastewater treatment conditions, reducing fears about environmental build-up. Still, frequent use at scale challenges operators to track total chemical load and minimize residuals in run-off. Some operations integrate additional filtration and water reuse technologies, shrinking their environmental footprint while keeping performance high.
I’ve visited plants that set sustainability targets above and beyond regulations. Teams constantly review their chemical portfolios, weighing short-term gains against long-term impact on local ecosystems. Benzalkonium Bromide usually ranks favorably here, especially compared with persistent or bioaccumulative alternatives. Regular audits and transparent reporting align company goals with community expectations, so the product remains a trusted solution rather than an environmental burden.
The demands on sanitation get tougher every year. Higher throughput, more frequent cleanings, and evolving regulatory pressure all push companies to reassess what’s in their cleaning carts. Benzalkonium Bromide adapts well to these changes. Formulators experiment with new delivery methods—from wipes to incorporated coatings—offering even more flexibility in how and where the product gets used. I’ve even tested pilot installations where Benzalkonium Bromide forms the basis for touch-free disinfectant foggers or novel food contact surface sprays.
On the public health side, antimicrobial resistance draws constant attention from researchers. The best strategies combine rotation of active ingredients, robust monitoring, and education to limit overuse. Benzalkonium Bromide fits naturally into this approach—it works hard in critical points without dominating every cleaning step, making it a team player in an ever-more-demanding field. Lab reports, field tests, and user stories create a feedback loop, improving product design for greater impact without increasing risk.
Procurement teams looking to get the best value from Benzalkonium Bromide pay attention to supplier transparency. Certifications from reputable testing laboratories, robust documentation on purity and batch consistency, and up-to-date data sheets are all part of the package. I’ve watched this industry shift over time—today, even modest-sized buyers demand traceability and supply chain accountability as a baseline feature, not a bonus. In my experience, the best suppliers don’t just deliver product; they offer a relationship built on trust, technical support, and a willingness to adapt as new regulations or needs arise.
Teams getting the most from Benzalkonium Bromide often work closely with suppliers to calibrate dosage rates and optimize protocols. This partnership ensures the product plays to its strengths. From advising on dilution ratios for different surface types to consulting on regulatory compliance, experienced suppliers help users sidestep pitfalls that could otherwise slow operations or invite fines. Training sessions, updated documentation, and on-site support provide an extra layer of assurance.
Whether you’re running a hospital, a food production line, or a research lab, cleaning and disinfection are never an afterthought. Benzalkonium Bromide occupies a special place in the toolkit of those who care about both outcomes and efficiency. Integrating it into regular cleaning schedules boosts safety benchmarks and ensures compliance with evolving standards. Most teams set up rotation schedules, cycling between Benzalkonium Bromide and other actives, preserving the effectiveness of all their biocides and cleaning agents across seasons and shifts.
In my experience, the real mark of a successful product shows up in repeat orders and steady demand. Benzalkonium Bromide’s balance of performance, safety, and environmental compatibility wins a loyal following in sectors that can’t afford surprises. Routine feedback from users closes the loop, shaping future development and refining protocols. Working with frontline workers and decision-makers, I’ve seen innovations in application that stretch a product’s value well beyond its original role.
Looking back over decades of use, Benzalkonium Bromide has overcome skepticism, changing regulations, and plenty of competing technologies. Users continue to find new applications, sometimes outside what early product developers ever imagined. Enterprising engineers have integrated it into everything from wound care solutions to complex process water systems. Each new use brings a wave of user insights and technical tweaks that strengthen not just the product itself, but understanding within the scientific and industrial community as a whole.
A mature cleaning and disinfection program rarely rests on a single ingredient or method. Teams that build in regular review—monitoring efficacy, tracking resistance, managing environmental loads—stand the best chance of keeping operations safe, productive, and ahead of the next big change. Benzalkonium Bromide continues to earn its spot in these regimens, not just because it works, but because it keeps pace with the bigger picture of public expectations and technical advances.
Moving from theory to practical use starts with understanding your site’s unique challenges. New buyers do well to assess precise cleaning targets, environmental constraints, and available workforce expertise before locking in their chemical selections. For facilities with heavy foot traffic or sensitive equipment, Benzalkonium Bromide’s gentle action can lengthen hardware lifespan and streamline tough-to-clean areas. At the same time, staff training remains a top priority—no product compensates for inconsistent application or misunderstanding dosage instructions.
Clear signage, step-by-step workflow guides, and hands-on walkthroughs make all the difference during the handover phase. A well-prepared team not only uses less product but also wastes less time troubleshooting errors that hurt productivity or violate safety standards. From what I’ve seen, organizations that invest early in education achieve better results, faster turnaround, and higher overall morale across the board.
Globally, regulatory benchmarks shift in response to outbreaks, emerging science, and community concerns. As oversight agencies set limits on residues, emissions, and application practices, users turn to Benzalkonium Bromide because it offers a known quantity with a safety record that holds up under scrutiny. Accreditation, frequent quality checks, and alignment with both local and international guidelines keep buyers on solid ground. Importers and larger buyers often audit their supply chains, checking both product integrity and documentation during each procurement cycle.
Constant vigilance pays off—both for public image and operational continuity. Where regulators approve Benzalkonium Bromide for use in high-stakes settings (such as food contact areas or medical facilities), it underscores a reputation built on years of proven field data. Companies keeping up with legislative changes invest in upgrades and process tweaks that secure their access to reliable disinfection, long after trends move on.
Innovation rarely sits still. Modern R&D groups partner with users to test Benzalkonium Bromide in new formulations—from fast-drying sprays to persistent film coatings. These advances address current needs—such as minimizing recontamination between shifts or delivering long-lasting hygiene in high-traffic zones. Working alongside technologists in this space, I’ve seen surprising solutions emerge, often unlocking value for sectors previously sidelined by more traditional cleaning agents.
Combination products, where Benzalkonium Bromide teams up with other quaternary ammonium or synergistic actives, provide insurance against microbial resistance and broaden the reach of hygiene protocols. This teamwork approach supports resilience against changing threats, without asking companies to overhaul everything each time a challenge emerges.
Benzalkonium Bromide stands out not because it promises miracles, but because it delivers on daily needs—trustworthy results, straightforward application, and adaptability to new demands. Teams value it for its real-world record rather than flashy marketing claims, and its steady performance under pressure keeps it in regular rotation across the globe. While no single product answers every sanitation challenge, Benzalkonium Bromide consistently proves its worth wherever effective, safe, and flexible cleaning are needed most.