|
HS Code |
770029 |
| Product Name | Sinopec Refined Isobutyraldehyde |
| Chemical Formula | C4H8O |
| Cas Number | 78-84-2 |
| Appearance | Colorless liquid |
| Odor | Pungent, sharp |
| Purity | ≥99% |
| Boiling Point | 63-65°C |
| Melting Point | -66°C |
| Flash Point | −18°C |
| Density | 0.802 g/cm³ (20°C) |
| Solubility In Water | Slightly soluble |
| Molecular Weight | 72.11 g/mol |
| Refractive Index | 1.388 (20°C) |
| Storage Temperature | Store in a cool, dry, well-ventilated area |
| Hazard Class | Flammable Liquid (Class 3) |
As an accredited Sinopec Refined Isobutyraldehyde factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sinopec Refined Isobutyraldehyde is packaged in a 200 kg galvanized steel drum, featuring clear product labeling and secure sealing. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for Sinopec Refined Isobutyraldehyde: 16 metric tons, packed in 160 drums of 200 kg each. |
| Shipping | **Sinopec Refined Isobutyraldehyde** is shipped in tightly sealed, corrosion-resistant containers such as steel drums or ISO tanks to prevent leaks and contamination. Shipments comply with international regulations for hazardous chemicals, ensuring safe transit. Proper labeling, secure packaging, and documentation accompany each shipment to support safe, efficient handling and delivery. |
| Storage | Sinopec Refined Isobutyraldehyde should be stored in a cool, dry, and well-ventilated area, away from sources of heat, sparks, and open flames. Keep containers tightly closed and protected from direct sunlight. Store separately from strong oxidizing agents and acids. Use only approved containers and avoid inhalation or contact with skin. Ensure proper labeling and secure storage to prevent leaks or spills. |
| Shelf Life | Sinopec Refined Isobutyraldehyde typically has a shelf life of 12 months under cool, dry, and well-ventilated storage conditions. |
Competitive Sinopec Refined Isobutyraldehyde prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@ascent-chem.com.
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Tel: +8615651039172
Email: sales9@ascent-chem.com
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Manufacturers rarely get the spotlight; people tend to see only the final product or the label slapped onto the drum. Those who blend, react, or synthesize know how every component pulls its weight in exacting processes. Here on our production floors at Sinopec, our Refined Isobutyraldehyde isn’t just another commodity stacked in a warehouse — it represents hands-on chemistry and operational know-how shaped over decades. We know by heart what it means to have every drum match tight parameters, meet downstream expectations, and make life a little smoother for those who count on reliable feedstock.
Sinopec Refined Isobutyraldehyde holds its own in both purity and batch consistency, ticking off every box our customers demand. Over time, we’ve adjusted distillation columns, tweaked separation parameters, and watched real-time metrics like hawks. Up on the line, operators make decisions in the moment—there’s no room for guesswork in aldehyde chemistry. For us, the refined product doesn’t just pass the GC test or slip through a QA checklist; it earns its right to go downstream because manufacturing specialties (plasticizers, agrochemical intermediates, paints, and more) hinge on tiny details that’ll never appear on a surface-level spec sheet.
Our plant’s current refined grade handles the distinct boiling point (between 63–65°C) and strict limits on moisture, acids, and unsaturated byproducts. Each lot runs clear and often exceeds 99% assay by GC, holding impurities in the low hundreds of ppm or less. These numbers mean little without real-life context: for resins, it prevents yellowing and unwanted side reactions; for synthesizing isobutanol or neopentyl glycol, it keeps catalyst beds clean and yields on target. Those stories come straight from clients who’ve fine-tuned sensitive downstream processes using our output.
In talking about what refined isobutyraldehyde does, no one understands its applications quite like those who have run pilot trials and industrial campaigns. This chemical isn’t just a “building block” — it’s the one selected when stability, purity, and on-spec supply matter most. In the process industries, mistakes have price tags, and shortcuts show up in inferior yields, off-odors, or regulatory headaches. Here’s where our product steps up.
Within the coatings sector, it’s essential in making isobutanol, unlocking the precise evaporation rate and film properties demanded by automotive and industrial finishes. Plasticizer synthesis relies on structurally correct, low-acid aldehyde, so phthalate and citrate derivatives won’t corrode equipment, degrade early, or show erratic flexibility. The agricultural chemical folks look for minuscule contaminant levels so their crop-protection intermediates don’t trigger disqualification. Our customers in flavors and fragrances take their input grades seriously and give quick feedback on even a single new impurity; we listen and improve. They’ve shared stories where an off-spec shipment from other sources threw a whole batch, but our refined output stayed true, batch to batch. This comes down to the way we operate — not only automated monitoring but also experienced process technicians who notice the difference between “good enough” and “right.”
Refined isobutyraldehyde is made all over the world. Not every batch gets the same scrutiny, nor does every plant hold the same view of what’s acceptable. Some suppliers let purity drift, mask process shortcuts with creative paperwork, or juggle third-party blends that cloud the real source. It’s tempting to cut corners when demand spikes or raw material prices shift, but on a chemical line, feedback loops come quick — a yellowed resin, a sluggish reaction, an unexpected side product. Our own teams pay attention to column fouling, condenser losses, even tank hygiene. These aren’t details found on a global sales sheet, but they are the difference between a drum that checks boxes and one that keeps a process humming.
Over time, working directly with downstream users, we’ve learned how narrow the tolerances really are. A plasticizer batch might accept a few extra ppm of crotonaldehyde, but the next process, a pharma intermediate, gets thrown off by just a trace. We respond by keeping analytical teams close to production — not shuttled off in a different division or handled only at month’s end. Each improvement or deviation translates to a lesson, which the next run absorbs. No spec sheet shows the thousands of tiny interventions made by operators and chemists who actually care about each lot reaching feet of actual customers’ pipe.
People sometimes ask: why go to all this trouble if low-cost alternatives are everywhere? Formulators have tales of out-of-spec batches recirculated through traders, or “industrial” grades being pushed as good enough. What they don’t tell you is the impact: unplanned downtime, quality claims, and end-product recall costs that erase savings many times over. When we talk to users who’ve switched to our refined grade, the reasons are clear. Nobody wants extra reprocessing or to spend hours hunting down a subtle contaminant in the middle of a plant audit. Skimping on front-end purity nearly always comes back in higher downstream costs.
Generic or imported isobutyraldehyde often passes as long as headline targets are hit, but for demanding customers, those second-order impurities or batch-to-batch fluctuations can spell lost margin. Long-term users favor predictability over bargain-hunting; it’s the only way to keep supply chains robust against unplanned shipment shocks or variations in feedstock. We invested early in keeping synthesis and separation tied closely together, so that every tweak plugs directly into better reproducibility. That’s not marketing talk; it’s the lived experience of teams cleaning valves, sampling storage tanks, and tracking every blip in the process historian.
Our product doesn’t end its journey at our gates. What leaves our tanks makes its way into coatings, plastics, flavors, and a dozen other sectors that form the backbone of consumer products. A single misstep upstream can snowball all the way down to the shelf, whether it’s a batch of flexible PVC cable sheathing with unexpected brittleness or a fragrance where off-notes spoil a million-dollar brand launch. At the plant level, our job is to stop those ripples before they have a chance to form.
Refined isobutyraldehyde’s greatest strength lies in the way it supports countless chemical conversions without adding surprises. Its modest odor, clean color, tightly set moisture content, and low stability relative to atmospheric oxygen all have direct consequences in handling and performance. We invest in packaging, logistics, and fast turnaround on customer questions not because it looks good in presentations, but because warehousing volatile aldehydes leaves no room for error. A small slip in transit shows up as off-tones or product instability weeks later. By learning from real-world returns and technical feedback, we have evolved our product to be a safer, more predictable choice.
Chemical manufacturing never stands still. What worked a few years ago can feel out-of-date as environmental standards shift or global customers raise the bar. Over the last decade, we’ve rebuilt parts of our reactors, introduced closed sampling, dialed in temperature profiles, and swapped filtration media to improve trace contamination profiles. We regularly roll out operator retraining and schedule downtime for proactive maintenance, so surprises show up in our workshop instead of in the customer’s plant.
On the analytical front, GC and HPLC measurements have replaced simpler wet-chemistry checks. We map the chromatograms of every lot to spot not just major components but the faintest hints of byproducts, adjusting as new customer data comes in. Those upgrades are anything but theoretical — each time a partner flags a new stability issue or asks for better clarity on a rare contaminant, our lab isn’t left scratching its head. The information flows fast, and production pivots rather than waiting on bureaucracy. Direct contact between manufacturing and technical service teams is the rule, not the exception.
Comparing refined isobutyraldehyde from direct manufacturers to that sourced from distributors often reveals nuances missed by a simple certificate of analysis. Many traders blend lots or rebarrel material for resale, which muddies accountability when things go wrong. Makers on the ground, like us, actually control what comes off the reactor. Our customers know who to call if a spec drifts or if a new market needs a tighter profile, rather than chasing emails across time zones or waiting for answers lost in translation.
Over time, we’ve heard again and again how switching away from blended, semi-refined, or “technical” grades saves process steps and headaches. Batch reproducibility shows up in real KPIs — not just lab results but in yields, complaint rates, and the intangible ease of running busy lines with less troubleshooting. We take pride in those stories because they validate years of facility upgrades and chemical stewardship.
Customers see a chemical, but we see the training, operational discipline, and mutual trust that carries every delivery. If there’s a need for new analyses, fresh paperwork, or technical troubleshooting, we stay involved. Our lab runs side-by-side with production lines, not off on an island, so changes in production immediately drive shifts in quality. Real improvement comes from operators and chemists talking often — understanding not just the “what” but the “why” behind each adjustment.
On topics like environmental emissions, safe packaging, and regulatory compliance, customers trust manufacturers who log every relevant parameter in real time, report incidents transparently, and invite audits. Third-party handlers rarely authorize unannounced visits or share detailed sampling regimes; since the product is made in our own facilities, the doors are open for partners to see, test, and validate data firsthand. We’ve hosted troubleshooting teams late into the night, swapped drums on short turnaround, and followed up ourselves on technical queries—this is what manufacturing responsibility means to us.
Chemical compliance rules change often, and no two jurisdictions look alike. Over years, we’ve seen how a trace impurity barely noticeable on one continent can flag a shipment elsewhere. Our focus stays fixed on meeting — and often exceeding — these targets because no downstream partner wants to chase documentation or deal with delayed import approvals. For us, environmental benchmarks aren’t a formality checked off by a distant office. Teams on-site control effluent streams, monitor emissions, and adjust waste treatment before anything leaves the plant. Proper handling of aldehydes matters: what stays inside the plant saves headaches outside.
From experience, we know that minor changes in production can have outsized effects on safety both inside and outside our gates. We scrutinize every piece of equipment and process, knowing the extra effort helps avoid the kinds of incidents that draw regulatory scrutiny and hurt customer trust. Handling the volatility and reactivity of refined isobutyraldehyde requires more than routine; it demands a culture shaped by real responsibility.
Supply shocks, swings in feedstock supplies, and shifting global demand have always tested manufacturers. Each year throws up new obstacles: trade policy changes, shipping bottlenecks, and regulatory updates. Our strategy centers on direct control — investing upstream in reliable supply partnerships, keeping fallback plans ready, and refusing to compromise finished quality when inputs tighten. We’ve been through periods of scarcity, and the lesson always repeats: customers remember those who keep quiet promises, not those who blame the market or shuffle paperwork.
Another concern stems from the push towards sustainable chemistry and the rising expectations around “green” materials. The basic structures don’t shift, but how materials are made, moved, and documented draws new scrutiny. Our organization builds traceability into every lot — full-batch data, emissions records, origin transparency. Some partners now require deep-dive audits on sustainable sourcing, and being a direct producer makes it far easier to open our processes for review. The pressure to decarbonize and innovate doesn’t unsettle us, it motivates our teams to lead by doing, not just by talking.
There’s a rhythm to chemical manufacturing that can’t be mimicked by resellers or those outside the factory walls. Watching reactions reach endpoint, making judgment calls on analysis, and shutting down imperfect runs all build a culture that traces itself back to the people actually wearing hard hats on the production floor. We don’t just make chemicals — we solve the thousand small puzzles that real-world use brings. Each improvement, each solved challenge, and each honest conversation with customers shapes our next campaign.
