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HS Code |
900549 |
| Cas Number | 140-88-5 |
| Chemical Formula | C5H8O2 |
| Molecular Weight | 100.12 g/mol |
| Appearance | Colorless liquid |
| Odor | Acrid, fruity odor |
| Melting Point | -71°C |
| Boiling Point | 99-101°C |
| Density | 0.921 g/cm³ at 20°C |
| Flash Point | 9°C (closed cup) |
| Solubility In Water | 15 g/L at 20°C |
| Vapor Pressure | 53 mmHg at 25°C |
| Stabilizer | Usually contains 10–20 ppm hydroquinone |
| Refractive Index | 1.402 at 20°C |
| Autoignition Temperature | 390°C |
| Un Number | 1917 |
As an accredited Ethyl Acrylate [Stabilized] factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Ethyl Acrylate [Stabilized], 500 mL, is packaged in an amber glass bottle with a tightly-sealed, chemical-resistant screw cap. |
| Shipping | Ethyl Acrylate [Stabilized] is shipped as a flammable liquid, typically in drums or bulk containers. It must be kept away from heat, sparks, and incompatible substances, and protected from direct sunlight. Proper ventilation and grounding are required. The shipment should comply with regulations for hazardous materials (UN 1917, Class 3, Packing Group II). |
| Storage | Store **Ethyl Acrylate [Stabilized]** in a cool, dry, well-ventilated area away from heat, sparks, and open flames. Keep containers tightly closed and protected from sunlight. Segregate from strong oxidizers, acids, and bases. Use only approved containers; ground and bond during transferring. Avoid storage above 30°C. Ensure stabilization is maintained to prevent hazardous polymerization. Always follow local chemical storage regulations. |
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Purity 99%: Ethyl Acrylate [Stabilized] with a purity of 99% is used in the production of high-performance acrylic resins, where it provides superior polymerization efficiency and enhanced mechanical strength. Viscosity Grade Low: Ethyl Acrylate [Stabilized] with a low viscosity grade is used in adhesives and sealants manufacturing, where it allows improved flow properties and optimal surface penetration. Stability Temperature 25°C: Ethyl Acrylate [Stabilized] with a stability temperature of 25°C is applied in waterborne coatings formulations, where it ensures consistent emulsion formation under ambient conditions. Molecular Weight 100.12 g/mol: Ethyl Acrylate [Stabilized] with a molecular weight of 100.12 g/mol is utilized in textile finishing agents, where it promotes fine particle dispersion and uniform fabric coating. Inhibitor Content 15 ppm MEHQ: Ethyl Acrylate [Stabilized] containing 15 ppm MEHQ as an inhibitor is used in latex polymerization processes, where it minimizes premature polymerization and extends storage stability. |
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We’ve made Ethyl Acrylate [Stabilized] for decades, and it’s given us a unique vantage point on its handling and real-world characteristics. Our daily focus at the plant centers on managing its stability and ensuring quality, from raw material intake to final packaging. In the early years, quality concerns often showed up as unexpected polymer formation during storage or transit. Oxygen and metal ions will catalyze polymerization if the product is not properly stabilized. Poor controls can gum up lines or render whole batches useless. To prevent that, we invest in top-grade inhibitors, typically hydroquinone or a mix of phenolic stabilizers, and monitor batch quality tightly. By handling these details in-house, we sidestep the issues traders and distributors often report with off-spec or degraded product.
The technical model coming off our reactors meets industry standards as well as the more rigorous internal benchmarks we have established after years of feedback from end-users. Our Ethyl Acrylate [Stabilized] always carries consistent inhibitor levels—usually no less than 15 ppm of hydroquinone—because substandard stabilization means dangerous run-away reactions or spoiling before it reaches the customer. We control acidity, trace heavy metals, and water content far below global thresholds that polyurethane, adhesive, and fiber manufacturers demand. Traceability goes back to the exact batch, with all records retained so our team can identify any process variable that could affect downstream processing.
Product purity averages above 99.8% based on GC-MS analysis, with color less than 10 APHA. Those measurements matter because paint, latex, or super-absorbent polymer suppliers tell us even minor contamination disrupts catalyst systems and causes product discoloration. Packaging—either in bulk ISO tanks or stainless drums—is purged, dried, and tested for inhibitor carryover. Sometimes, we are called by a customer when a batch runs darker or generates haze in emulsion. It often turns out that improper blending with other acrylates, or use of lower-grade product, caused the problem. Those calls reinforce why these tight parameters are not an academic exercise—they deliver consistent, reliable results in manufacturing.
Ethyl Acrylate [Stabilized] goes straight into emulsion polymers, adhesives, coatings, textiles, as well as specialty rubber compounds. Every sector has its pain points. For emulsions, flow and viscosity must remain steady for hours or days in reactors; stabilized product helps prevent the vessel walls from fouling. In adhesives, the end-users need tack and clarity, so uncontrolled byproducts or color can wreck a batch of pressure-sensitive tape. Textile finishing lines often operate at speed, pulling from day tanks—if the material is not stabilized, a single error can pause a 24-hour cycle and ruin costly fiber.
We’ve spent years talking directly to process engineers and line operators, learning where things break down. Some say even 20 minutes of polymerization in a raw material storage tank adds extra downtime. Through feedback and our own failure analysis, we’ve improved the consistency of our stabilizer blend and maintain just enough inhibitor for safe handling—without suppressing reactivity downstream. Too much inhibitor causes headaches for those trying to cure or crosslink the final polymer; too little invites a runaway. It’s a balancing act and best managed at the factory where the chemistry gets made, not in a distant shipping depot. This allows our material to slot into existing production lines with few adjustments and less risk.
Unstabilized or poorly stabilized Ethyl Acrylate has a history of causing costly incidents. One of our clients in the coatings industry once switched to a cheaper supply. Within three weeks, they shut down for two days due to gel buildup in their acrylic polymerization loops. The culprit was low inhibitor level in material handled in warm ambient conditions. They came back because the extra hour saved by buying cheaper cost several days of lost production. In our own early years, before our stabilization process was automated, we had 300 kg of solid polymer inside a tank. That lesson taught us to never cut corners on inhibitor monitoring.
Well-stabilized Ethyl Acrylate tolerates transport and variable storage times, handling temperature shifts without surprise gelling or decomposition. Downstream, product flow remains predictable, keeping emulsion runs steady and batch reactors easier to clean. This translates directly into lower maintenance costs, fewer lost hours, and higher output. In the hands of a careless handler, unstabilized monomer can ignite or polymerize uncontrollably. Stable, on-spec raw material protects workers on the plant floor, keeps insurance costs in check, and lets end users focus on process improvement, not firefighting avoidable upsets.
Ethyl Acrylate [Stabilized] earns its position in production floors distinct from close relatives like Methyl Acrylate, Butyl Acrylate, or 2-Ethylhexyl Acrylate. Molecular size shapes evaporation rate, odor, handling difficulty, and final product properties. Methyl Acrylate gives faster polymerization but comes with higher volatility and acute toxicity risks. Butyl Acrylate, for instance, delivers more flexibility in the final film but slows down monomer evaporation and can affect drying speed in a busy paint line. Ethyl Acrylate offers a balance—quick cure in adhesive lines without the extra volatility of methyl or the stickier, slower behavior of butyl.
Field trials and customer experience show ethyl-based systems work better where a tight cure window and medium hardness need to be hit. Custom polymer mixes rely on its predictable reactivity, which doesn’t slow down line speeds or raise emissions like some higher alkyl variants. For this reason, Ethyl Acrylate [Stabilized] plays a steady role in water-based coatings, pressure-sensitive adhesives, specialty textiles, and shoe soles. Its immediate competition—non-stabilized or poorly stabilized grades—seldom survive long in operations. Process downtime, product contamination, and safety incidents mount quickly with suboptimal supply.
Looking even farther, certain countries or applications still see use of unstabilized acrylates due to looser handling regulations. Even in our plant’s early days, we saw how much money and time those operators spent fighting gelling lines or cleaning tanks. Over the long haul, stabilized monomer pays back in hours saved and fewer headaches for both small shops and multinational production sites.
Conversations with production managers often circle back to common headaches—clogged pipes, color shifts, or minor yield loss caused by raw material issues. Many clients come to us after they discover cheap, off-grade batches waste more resin than they save on price. In adhesives, a single batch with uncontrolled initiators can lead to coil fouling or filter blockages, requiring hours of cleanup. Textile producers talk about stubborn residues, which can force downtime in dyeing or coating lines, usually traced back to inconsistent stabilization.
We run pilot lines onsite to check how our product behaves in common formulations and dosing scenarios, not just for lab stats but to see issues in real pumps and lines. Our teams routinely spot-check inhibitor content and run stress tests simulating long storage or transport times. This hands-on approach gives timely feedback before the product even ships out the door.
Large producers who blend their own copolymers often comment on how “forgiving” stabilized Ethyl Acrylate proves to be in operations—flow control, consistent viscosity, and predictable cure every time. By dealing with the raw material in bulk, we can trace complaints straight to a batch, check back to the analysis, and find root causes fast. We’ve seen that direct problem-solving between the chemical supplier and the end-user shaves days off troubleshooting and keeps facilities running efficiently.
Ethyl Acrylate is classified as flammable and an irritant, so it doesn't take much to turn safe handling into a serious incident. We’ve seen cases where drum labels faded or storage rooms lacked airflow, leading to fume buildup. As a manufacturer, we advise strict housekeeping, cool storage, and real-time inhibitor level checks, whether the site uses it by the ton or by the drum. Each shipment out of our plant includes up-to-date analysis and date of stabilization—this keeps clients in the loop about the safe shelf life, avoiding dangerous surprises.
Anyone who’s tried to handle methyl, ethyl, and butyl acrylates in the same facility knows odor issues quickly separate the best from the rest. Ethyl sits in the middle, less pungent than methyl but not as “heavy” as butyl or 2-ethylhexyl. Choosing the right acrylate means balancing safety, line speed, and work environment, not just price or specs on a data sheet.
Reliable Ethyl Acrylate [Stabilized] comes with traceable compliance. We track production from intake to output, ensuring no heavy metal or unwanted byproduct slips through, aligning every batch with the strictest global standards for downstream use in consumer goods. Certification doesn’t just tick a box; it proves to our customers—those making baby diapers, medical adhesives, or high-end paints—that their product starts with safe, stable, and clean raw material. Instead of waiting on third-party labs, our own QA runs multi-point checks, so problems get spotted and stopped early.
Some buyers believe any acrylate monomer will do the job. Our field teams often see where that logic backfires: overlooked stabilizers, contamination by unknown oligomers, or simply poor color stability showing up after two or three months on the shelf. For end-users distributing to regulated markets, anything subpar can result in recalls, lost sales, and regulatory headaches. That's why our raw material tracking goes back years—any unexpected issue sparks a full review, and corrections follow the day we spot them.
The push for more sustainable processes is underway. As raw material suppliers and producers of Ethyl Acrylate [Stabilized], we’re seeing growth in water-based systems and pressure on producers to reduce greenhouse gas emissions. Innovations in production create new technical challenges—such as fine-tuning inhibitor levels to support high-solid or solvent-free processes. Some customers are piloting UV-cured polymers where precise, predictable reactivity is even more critical. Through partnerships with leading formulators, we share data and tweak production to meet new market requirements.
Waste reduction also starts with raw materials. A stabilized, predictable monomer simplifies batch planning, reduces cleaning cycles, and lowers solvent use for washouts. This translates into real energy and waste savings, not just for us as manufacturers but down the entire value chain.
Supplying Ethyl Acrylate [Stabilized] isn’t about ticking off a technical data sheet—it’s about understanding how every parameter affects real manufacturing runs. Our accumulated operating data lets us see trends that would go unnoticed at arm’s length. For instance, a batch just inside color spec can still mess with a color-critical latex run. Reviewing decades of returns and complaints taught us weak stabilization leaves too much on the table: lost production days, high waste, costly maintenance, and eventually loss of trust.
We train teams to dig through process logs and test results for any deviation, not just final product specs but indicators throughout the batch. Fixing problems early adds value, not just for us but for every company further down the supply chain. That’s the major difference between a hands-on manufacturer and a distributor: we own the chemistry start to finish, adjusting our process when real-world performance or safety demands it.
Over years of supply to adhesive, paint, textile, and specialty polymer clients, we’ve found that staying close to end-users opens up better process solutions. We attend start-ups, run side-by-side pilot batches, and help clients as they adjust equipment or mix ratios for new product launches. Every plant faces setbacks—a sticky day tank, a surprise spike in viscosity, a new regulatory requirement for low VOCs. Fast response and deep product understanding make the difference: not a shipment followed by silence, but a partnership where our teams work alongside yours to resolve issues.
Through continuous feedback from those who run large emulsion reactors, coat kilometers of fabric, or fill hundreds of drums daily, we improve production runs on both ends. It’s this practical, ongoing dialogue—not just data—that keeps us dialing in tighter tolerances on purity, stabilization, and packaging.
Looking ahead, we see the uses of Ethyl Acrylate [Stabilized] expanding as new applications develop for higher-performance polymers or more environmentally friendly coatings. Customers continue to challenge us to meet specific curing rates, handle new pigment systems, or adapt to more stringent regulatory demands for workplace safety. Each request gives us a reason to push our process control tighter, keep our stabilization technology reliable, and pursue cleaner raw materials.
It’s clear from the field: stability, purity, and consistent handling never lose value. We meet that need by owning every step of the production process, listening to direct user feedback, and being prepared to tweak formulations for new market challenges. By maintaining rigorous standards in stabilization and purity, we help partners reduce downtime, achieve better products, and move their own operations forward.
In practice, all the fine-tuning at a formulation lab or in a process improvement meeting won’t solve problems caused by off-spec monomer. Only suppliers who understand the stakes of process reliability, product color, film performance, and safety can deliver the right starting point. From our viewpoint at the chemical plant, Ethyl Acrylate [Stabilized] is not just a commodity but a linchpin for operations—directly critical to efficiency, safety, and end product success.
We’ve earned the trust of long-term customers by shipping the same high-quality product batch after batch. Consistency pays dividends in fewer maintenance shutdowns, tighter product specs, and faster development cycles. This isn’t just marketing spin—feedback from dozens of production lines confirms it. Our investment in quality control, plant automation, and skilled technicians translates into reliable product and valuable support.
Each tank, drum, or pipeline of Ethyl Acrylate [Stabilized] leaving our site is more than just a chemical—it’s the result of years in the trenches with process engineers, line operators, and technical teams facing daily manufacturing challenges. Stability, high purity, and tailored inhibitor control come baked into our production methods, not afterthoughts added for compliance. These qualities mean less downtime, safer operations, and products that perform to spec in every corner of the industry. We believe in being present and responsive, continuously improving, and standing behind every kilogram we produce. In a crowded market, these details mark the difference between scrambling for fixes and building on a platform of reliable, high-quality raw materials.