HS Code | 729050 |
| Cas Number | 7664-41-7 |
| Molecular Formula | NH3 |
| Molar Mass | 17.03 g/mol |
| Appearance | Colorless liquid under pressure |
| Boiling Point | -33.34°C |
| Melting Point | -77.73°C |
| Density | 0.681 g/cm³ at -33°C |
| Vapor Pressure | 8.6 atm at 20°C |
| Solubility In Water | Very soluble (482 g/L at 0°C) |
| Odor | Pungent,suffocating |
As an accredited Liquid Anhydrous Ammonia factory,we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A robust,high-pressure steel cylinder containing 50 liters of Liquid Anhydrous Ammonia,clearly labeled with hazard warnings and secure safety valves. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for Liquid Anhydrous Ammonia involves secure,leak-proof,pressurized tanks,meeting safety regulations for international transport. |
| Shipping | Liquid Anhydrous Ammonia should be shipped in specially designed,pressure-rated steel cylinders or tankers. Containers must be tightly sealed,clearly labeled,and comply with all hazardous materials regulations. Transport must ensure temperature control,proper ventilation,and secure containment to prevent leaks,following all relevant safety protocols for toxic and corrosive substances. |
| Storage | Liquid anhydrous ammonia should be stored in tightly sealed,pressure-rated steel tanks equipped with safety relief valves,away from heat sources,direct sunlight,and incompatible substances like acids or oxidizers. Storage areas must be well-ventilated,labeled,and restricted to authorized personnel. Temperature and pressure should be regularly monitored to prevent leaks or accidental releases. Proper grounding prevents static discharge. |
| Shelf Life | Liquid anhydrous ammonia has an indefinite shelf life if stored properly in tightly sealed,corrosion-resistant containers,away from moisture. |
Purity 99.98%:Liquid Anhydrous Ammonia with purity 99.98% is used in fertilizer production,where high nitrogen content ensures optimal crop yield. Molecular Weight 17.03 g/mol:Liquid Anhydrous Ammonia with molecular weight 17.03 g/mol is used in industrial refrigeration systems,where its high latent heat of vaporization provides efficient cooling. Stability Temperature -33°C:Liquid Anhydrous Ammonia with stability temperature -33°C is used in cold storage plants,where low-temperature stability enables reliable long-term operation. Low Moisture Content <0.5%:Liquid Anhydrous Ammonia with low moisture content <0.5% is used in chemical synthesis processes,where minimal water presence prevents side reactions and contamination. Boiling Point -33.34°C:Liquid Anhydrous Ammonia with boiling point -33.34°C is used in heat exchangers,where rapid phase change improves energy transfer efficiency. Density 0.68 g/cm³:Liquid Anhydrous Ammonia with density 0.68 g/cm³ is used in NOx emission control systems,where precise dosing performance enhances pollutant reduction. Non-corrosive Grade:Liquid Anhydrous Ammonia non-corrosive grade is used in pipeline transport,where minimized corrosion risk extends equipment lifespan. High Solubility in Water:Liquid Anhydrous Ammonia with high solubility in water is used in pH control for wastewater treatment,where rapid neutralization increases process throughput. Odor Threshold 5 ppm:Liquid Anhydrous Ammonia with odor threshold 5 ppm is used in leak detection procedures,where strong detectability ensures prompt safety response. Low Iron Content <1 ppm:Liquid Anhydrous Ammonia with low iron content <1 ppm is used in catalyst production,where metal purity protects catalyst activity and selectivity. |
Competitive Liquid Anhydrous Ammonia prices that fit your budget—flexible terms and customized quotes for every order.
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Manufacturing with ammonia starts on the floor with cylinders,tanks,and dedicated loading stations,not on brochures. Liquid anhydrous ammonia,with its chemical formula NH3,is one of our staple products and something we work with daily. This clear,colorless liquid is stored under pressure so it doesn’t escape into the air. Its sharp,pungent smell hits hard,and every tank in our yard carries that unmistakable signature. Every person walking past knows exactly what we’re handling without a label in sight.
Some chemicals never change based on their source. Others do—ammonia is one of those. The anhydrous kind means it lacks water,locked into a pure form. Our liquid anhydrous ammonia delivers near-complete purity,usually upwards of 99.9%. This purity lets the product serve well in precise applications,where trace water or mineral content can disrupt chemical reactions,corrode lines,or leave deposits. Unlike aqueous ammonia—where ammonia gas gets dissolved in water—liquid anhydrous can act as a base ingredient for further synthesis without any need to dry it up first.
Technical staff notice the difference the first time they make the swap. Equipment lasts longer since water-related corrosion doesn’t start eating through copper or brass parts. Reactors run more efficiently. It boils at -33.4°C,so the cold touch of the tanks sticks with you during loading and offloading. In fertilizer preparation,our customers skip steps,saving energy and reducing moisture-sensitive byproducts. Chemical reaction rates stay predictable. In compressed form,it moves from tank to vessel without sloshing or sludge,making the flowrate math easier and maintenance simpler.
At our site,anhydrous ammonia never stops moving. Its main audience stands in agriculture,but it builds up the foundation of several industries. Local fertilizer blenders fill their nurse tanks directly from our bulk storage,looking for that crop-boosting nitrogen content sitting at around 82%. This high nitrogen percentage means transporters move more value per ton. There’s no carrier water to pay for,just straight nutrient. Soil-injected ammonia dissolves into ammonium ions,and those ions fuel roots faster than alternatives.
Beyond fields,our product finds regular working days in chemical synthesis,refrigeration,and water treatment. Chemical processors use the base form in house-made urea,ammonium nitrate,or as feedstock into acrylonitrile or caprolactam. Inside refrigeration plants,operators count on the product’s consistent volatility and energy transfer;one kilogram absorbs nearly 1370 kJ before boiling,outperforming many common coolants. Water treatment specialists inject ammonia to help control chloramine formation,preventing old-style chlorinated byproducts and improving the safety profile of municipal water.
The difference between our anhydrous ammonia and diluted ammonia water starts with the raw numbers. Industrial users with direct injection systems save on transportation. There’s no dilution or evaporation loss. Handling costs decrease once the switch happens,and downtime between batches drops. For makers of synthetic fibers,plastics,or explosives,even trace water can stall polymerization or reduce yield. Precision,at these scales,is more than a slogan:it’s hard math and real-world savings.
Daily production involves synthesis from natural gas and air,using the well-known Haber-Bosch process. Raw materials flow through reactors lined with iron catalysts under high pressure and temperature. Our team monitors everything from input gas ratios to trace oxygen and carbon monoxide,because field experience shows that even small deviations can cause headaches down the line. Purification columns remove any moisture,and sensors track ppm levels for water,oil,and gas-phase contaminants.
Finishing the product means high standards,reinforced through repeated checks. Storage vessels and tankers get checked for humidity before filling. We dedicate time to maintenance and safety checks,not because of compliance checklists,but because even the smallest leak or impurity difference can turn into costly problems across batches and deliveries. Customers who blend onsite with other chemicals report fewer valve and gasket problems after a season on our product. Fewer surprises,more consistent yields.
Every operator at our plant learns lessons about handling liquid anhydrous ammonia,and memories stick. This product can cause severe burns on contact with skin or eyes,and it vaporizes rapidly if a line breaks or a seal fails. That sharp smell is a warning,not something to ignore. We run dedicated safety gear:full-face shields,rubber gloves,and vapor-tight suits for maintenance or off-loading. Emergency procedures get rehearsed in real settings,not just on paper,because our people’s safety means more than shutdown checklists or fines.
Product transfer systems use dry-break couplings and pressure-relief valves,and loading bays get regular inspections. Safety isn’t window dressing. Over the years,the biggest lessons came from small mistakes—tightening procedures,double-checking seals,tracking every transfer by both weight and pressure readings. Our training goes beyond the letter of regulations;younger operators learn directly from those who’ve dealt with releases or spills.
End-users learn quickly that risks differ from those associated with aqueous ammonia. A leak here triggers rapid vapor formation,and our emergency response plans anticipate this with containment berms,fixed and portable spray systems,and in some cases,remote storage away from main buildings. Installers and maintenance staff get straight advice—no shortcuts,no guesswork. For sites accepting bulk deliveries,we run regular workshops with site engineers and operators based on actual incidents,not just theoretical risks.
Industry partners ask for more than just product;they want support through equipment selection,connection fittings,and safe handling practices. Over the years,we’ve swapped stories and advice in plant rooms and field sheds. Customers switching from aqueous to anhydrous note a learning curve,especially with pressure transfer systems and vapor monitoring. Our experience helps shortlist reliable gaskets,valves,and transfer pumps—brands and models that stand up to repeated loading cycles and pressure swings. We keep backup kits on-site for any customer making the transition,and our field team walks operators through live loading procedures.
Growers and chemical processors appreciate fewer delays and cleaner outcomes. Many have reported fertilizer injection tools lasting longer between rebuilds,which they attribute to lower water content in their tanks. Every planting season,we see expectations change as teams grow more comfortable with bulk liquid handling instead of small-container blending. Scrap rates drop when flow rates stabilize,and new users step up their planning,investing in weather monitors and tank pressure alarms. Sharing these successes and missteps helps everyone improve,and we measure our own performance not just in tons delivered,but in return customers and reports of trouble-free campaigns.
Quality doesn’t begin at certification or end at shipping. Our internal processes rely on regular third-party sampling—not as a box to check,but to keep tabs on our own work and avoid creeping standards. Analytical results for each batch circulate through operations before dispatch. We track not only water content and chemical impurities,but also pressure and temperature behavior at each transfer stage. It becomes habit to ask end-users about their outcomes and tweak procedures based on real feedback,not just data sheets.
Meeting regulatory requirements is a baseline;our plant follows local and international rules on transporting,labeling,and storing hazardous substances. This work remains ongoing as rules adapt and expectations rise. Over time,we’ve learned that collaboration with local emergency services and environmental officers isn’t about compliance marks. Coordinated drills and honest reporting prevent misunderstandings and slowdowns—the kind that matter most during a real release or a tank breach. Being open about our methods earns respect from partners and neighbors,as does a quick response to feedback after deliveries or audits.
Liquid anhydrous ammonia runs differently from aqueous blends or pre-mixed fertilizers. The biggest difference is the absence of water—there’s nothing to dilute the active component and nothing to add corrosion risks in the short term. Our standard tankers run at pressures around 8 bar at ambient temperatures,and all fittings reflect this. Bulk storage tanks feature high-integrity welds and multiple levels of over-pressure protection. Delivery loads focus on maximizing product per trip,making logistics and warehouse teams happy to see the efficiency.
Common alternatives,such as aqueous ammonia,require users to manage additional water volume,which stretches transportation capacity and brings its own maintenance schedule for evaporation and dilution controls. Blended fertilizers like urea-ammonium solutions offer convenience for some,but they rarely provide the concentrated nitrogen punch achievable with pure anhydrous ammonia. The difference comes through in yields as well as in the tonnage stored and handled over time.
For refrigeration users,the energy absorption capability of liquid anhydrous ammonia delivers a performance edge. Thermodynamic calculations routinely show higher cooling efficiency,which plays out as reduced utility costs for facility managers. Chemical manufacturers running downstream syntheses see fewer unplanned reactions or byproducts,saving on rework and filtration costs.
Producing,handling,and delivering anhydrous ammonia takes more than a checklist and a datasheet. We rely on years of experience in pump house repairs,gasket replacements,cold-weather off-loading,and incident response. Some lessons cannot be learned from books—noticing a pressure swing before a valve issue turns into a release,or building trust with local first responders so that you know backup is ready if needed.
Over the course of several decades,our operations have moved millions of tons to fields and factories both near and far. Day-to-day performance gets measured in safe runs,successful batches,and satisfied long-term partners. We commit to continuous improvement—checking every pump for leaks,reviewing every delivery slip,and tracing every load back through its entire history whenever a question arises. If an operator anywhere in the chain states that a load behaved differently,we examine our logs,draw samples,and work together to resolve issues,not just placate them.
Supplying liquid anhydrous ammonia directly from source means direct accountability. We know every step—from the gas pipelines feeding our reactors,through the hands of operators running compressors,all the way to the truck drivers and bulk tank managers. Every improvement in our own plant means a practical,measurable benefit downstream.
Customers increasingly ask about lower-carbon footprints and energy savings,and our plant responds through energy recovery systems and improved purification steps. Our automation teams are currently expanding real-time monitoring,so every pressure vessel and loading valve gets its own sensor output,watched both by local operators and centralized teams. This not only minimizes unexpected downtime,but also ensures every batch stays within agreed specifications—even as feedstock variability increases because of market shifts.
Researchers and field teams continue working on ways to minimize emissions during transfer and injection—essential for protecting air and groundwater. Our ongoing role in this dialogue means we pilot new loading hose materials,vapor recovery units,and emergency containment barriers under actual working conditions. Lessons from these frontline projects end up shaping both our standard operating practices and the advice we offer to industrial and agricultural partners.
Additional focus goes to digital record-keeping,enabling every customer to trace the history of their purchase from synthesis through logistics. Not only does this match regulatory requirements,but it gives users an extra layer of assurance in the case of batch-level performance analysis. None of this replaces experience on the floor,but it strengthens it. Automated notifications about over-pressure events,sampling logs,and even best-practice videos for local training facilities fill in knowledge gaps and help new teams start strong.
Through the years,working with liquid anhydrous ammonia brought us face-to-face with the strengths and challenges of direct manufacturing. Delivering bulk ammonia means understanding customer needs far beyond the purchase order—helping a blender reduce downtime,guiding a new refrigeration specialist through regulator settings,or talking a nervous new site manager through first-time handling procedures. We merge old-school field wisdom with continuous product monitoring and regular process improvements.
From the chemistry of manufacturing to the daily routines of safe handling,anhydrous ammonia remains a demanding but rewarding staple for us and our customers. Each load that leaves our facility stands as a product of careful planning,hard work,and the lessons carried forward from each run. Sharing those lessons and learning directly from user feedback drives both our plant and the broader community we serve—not just for today’s applications but for the next generation of chemical,refrigeration,and agricultural needs.