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HS Code |
329524 |
| Product Name | Acrylamide Aqueous Solution |
| Chemical Formula | C3H5NO |
| Cas Number | 79-06-1 |
| Appearance | Colorless to pale yellow liquid |
| Purity | Typically 40% w/w (varies by supplier) |
| Molecular Weight | 71.08 g/mol |
| Density | Approx. 1.13 g/cm3 (40% solution at 20°C) |
| Solubility | Completely miscible in water |
| Ph | Usually between 4.0 and 7.0 |
| Odor | Odorless or faint ammoniacal odor |
| Stability | Stable under recommended storage conditions |
| Storage Conditions | Store at 2–8°C, protect from light |
| Hazard Class | Toxic, neurotoxic, suspected carcinogen |
As an accredited Acrylamide Crystal factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acrylamide Aqueous Solution, 500 mL, is packaged in a tightly sealed amber glass bottle with safety labeling and hazard warnings. |
| Container Loading (20′ FCL) | Acrylamide Aqueous Solution is loaded in 20′ FCL using HDPE drums or IBC tanks, securely sealed and palletized for transport. |
| Shipping | Acrylamide Aqueous Solution must be shipped according to hazardous materials regulations. It should be packed in leak-proof, chemical-resistant containers with secure closures. The shipment must be clearly labeled with appropriate hazard warnings, include a Safety Data Sheet (SDS), and be handled by certified carriers following local, national, and international transport guidelines for toxic substances. |
| Storage | Acrylamide Aqueous Solution should be stored in a tightly sealed, labeled container, away from heat, light, and incompatible substances such as oxidizers. Keep it at a cool temperature, ideally between 2-8°C (refrigerated), in a well-ventilated area. Store away from food and drink to prevent contamination. Always use secondary containment to prevent leaks or spills. |
| Shelf Life | Acrylamide aqueous solution typically has a shelf life of 12 months when stored tightly sealed at 2–8°C, protected from light. |
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Purity 99%: Acrylamide Crystal with 99% purity is used in the production of polyacrylamide gels for electrophoresis, where consistent purity ensures high-resolution protein separation. Low Moisture Content: Acrylamide Crystal featuring low moisture content is applied in molecular biology processes, where minimized water content prevents premature polymerization. Molecular Weight 71.08 g/mol: Acrylamide Crystal with a molecular weight of 71.08 g/mol is utilized in the synthesis of superabsorbent polymers, where precise molecular control yields uniform swelling characteristics. Melting Point 84.5°C: Acrylamide Crystal with a melting point of 84.5°C is employed in photopolymerization formulations, where optimal melting guarantees stable processing conditions. Particle Size <100 µm: Acrylamide Crystal with particle size less than 100 µm is used in microbead production for chromatography, where fine granularity provides improved separation efficiency. Stability Temperature up to 35°C: Acrylamide Crystal stable up to 35°C is utilized in reagent storage applications, where temperature stability maintains chemical integrity over time. UV Transparency: Acrylamide Crystal with high UV transparency is applied in gel documentation systems, where excellent UV transmission enhances imaging clarity. Heavy Metal Content <1 ppm: Acrylamide Crystal with heavy metal content below 1 ppm is used in sensitive biochemical assays, where ultra-low contamination reduces experimental interference. |
Competitive Acrylamide Crystal prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ascent-chem.com
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Every drum of acrylamide crystal we produce reflects years invested in careful chemistry, hard-earned experience, and listening to customers who keep industries moving. As chemical manufacturers, we feel responsibility—not just to deliver powdered or crystalline product, but to support practical outcomes for those putting this material to work across water treatment, mining, and manufacturing. The story of acrylamide crystal is ongoing and complex, shaped by advances in synthesis, shifting priorities in industrial safety, and demands from users for reliability over empty claims. In this commentary, we focus on the details that matter most to professionals handling this compound daily, not just what's on the data sheets.
Our acrylamide comes as near-colorless, odorless crystals with a uniform texture that has become a trademark of the product we supply. Manufacturing at scale brings its own set of challenges around moisture, dust, and purity. We stick to a crystallization process honed over decades. Our current model falls within the range recognized by international application standards, supporting concentrations demanded by consistent batch-to-batch quality. Regular third-party verification keeps us accountable for purity and contaminant levels; our lots routinely show assay values in the upper ninety-nine percent range, a performance driven as much by habit as by regulation.
Differences emerge when comparing crystal acrylamide to the granular form. Crystals dissolve with minimal residue in water at ambient temperature, leaving no need for aggressive agitation or heat. Granule users often notice more dust and inconsistent hydration, risking unpredictable outcomes in downstream polymerization. Our experience shows that small differences in how acrylamide starts its life—crystal or granule—can translate into measurable performance gaps after polymerization. The crystal form comes with less shrinkage during dissolution, lower static charge, and more reliable weighing, all factors that matter when accuracy counts.
Checking the box on specifications is one thing. Living up to them under the pressures of continuous manufacturing schedules is another. In our facility, acrylamide crystals leave the reactor under strict controls: residual acrylonitrile levels regularly fall below accepted thresholds, as do heavy metal and biuret contaminants. The pH lands consistently at neutrality or just below. We don’t chase the absolute minimums just for record’s sake but aim for a target window that gives our customers safety margins in unpredictable process environments.
Each shipment leaves us with specifications verified at independent labs, not just our own. Our moisture content runs lower than what is often quoted by traders, which matters in storage and during the initial stages of solution preparation, where excess water throws off precise recipe calculations. We have stopped short of touting “zero impurity”—honesty demands a recognition that chemical manufacturing is never perfect, and anyone claiming otherwise isn’t showing full transparency. What we guarantee, day in and day out, is reproducibly low contaminant burdens well below regulatory and user-determined cutoffs.
Field technicians, not laboratory theorists, have refined how acrylamide crystal gets used in real-world applications. Over the past twenty years, we have answered hundreds of calls from plant operators dealing with inconsistent gel formation, mystery residues, and process upsets. Many of these headaches come from low-purity or poor solubility acrylamide, which slows polymerization or, worse, introduces reactive byproducts. Our batch experience has taught us that tiny differences in crystal morphology or residual monomer levels can result in hour-long delays in settling basins, weak flocculation, or muddled readings on process controls.
We pay attention to feedback: large polymer manufacturers report smoother scale-up and tighter control over molecular weight distribution when starting from our crystals instead of unrefined powders or liquid solutions. High-purity acrylamide shortens troubleshooting, especially in high-throughput environments, where missed targets mean mounting costs every minute a line is out of service.
We compete not just on technical specifications but by translating service reliability expected by global customers into daily manufacturing reality. Tight particle size ranges mean less clumping and dust, providing easier handling during bulk transfer or solution charging. Reduced static buildup helps automate dosing—a growing requirement among our partners installing automated feed equipment in dosing rooms. Shelf-life extensions owe much to a relentless approach to moisture exclusion during packaging and transport, not just fancy film or carton redesign.
We make this product from acrylonitrile sourced through direct purchase contracts, not spot-market intermediaries, ensuring raw materials track back clearly along the supply chain. This traceability gives customers assurance in contexts where sustainable procurement rules or source audits are in play. Our own safety commitment leads us to design upgrades every year, such as dust suppression systems and better air filtration—investments that don’t show up on a spec, but which reduce exposure risks for our staff before the product leaves our hands.
No amount of laboratory analysis matches the insights that arise from working alongside those in packaging, mixing, and polymerization roles. Paint manufacturers bolstered production yield after switching to our high-purity line, noting not only fewer process interruptions but also greater freedom in adjusting their polymerization recipes without unexpected side reactions. Wastewater treatment specialists have highlighted the importance of dust-free transport bags and the impact of low residuals on compliance with drift standards and regulatory discharge targets.
We keep a record of common field observations. It’s rare to hear that purity is “too high,” but small complaints about inconsistent bag weight or slow-dissolving fines get noticed by our quality improvement teams. Our logistics group worked with a handful of large users to revisit pallet stacking and double-bagging procedures to reduce crushed corners in transit. Such changes shift the day-to-day routine for warehouse and mixing area teams, affecting overall efficiency far more than another tenth of a percent in spec.
Choosing between solid acrylamide crystal, granular forms, or solution products doesn’t just come down to cost or bulk density on paper. We have processed countless orders where the deciding factor was ease of transition between storage and solution-making. Crystalline acrylamide doesn’t cake or fuse as easily in humid warehouses, an experience confirmed again and again by customers in tropical and maritime regions. Where granules sometimes carry plasticizers or aggregation aids, our standard crystal line uses no unnecessary additives, avoiding unpredictable effects later during polymer preparation.
Some manufacturers promote liquid acrylamide for “ready-to-use” convenience. From a technical and safety standpoint, our experience points to higher storage costs and fouling risks for bulk liquid tanks, particularly if tank turnover slows during off-peak months. Handling dry acrylamide crystal avoids the need for heated lines, elaborate cleaning regimens, and frequent batch re-qualification. Many of our partners with limited shop floor space choose crystals precisely because of their longer shelf life and reduced hazard risk during manual transfers.
We often field questions around the differences between food-grade, reagent-grade, and industrial-grade acrylamide. Our crystals serve mainly the sectors focused on polymer production rather than food applications, where related standards for heavy metals and biuret require even tighter controls. Some would chase broad global certifications. We focus on providing a reliable, well-documented grade aligned with the intended industrial use, and we’re always forthright if a customer’s downstream certification need lies outside what our plant is designed to support.
Quality in acrylamide production means more than a printed certificate. Repeat business from large-scale polymerization plants has depended on reliability over one-off cost savings. Polyelectrolyte producers give preference to our material because it dissolves within minutes at prescribed loading rates without gelling prematurely or sticking to charge hoppers. Even after years of refinement, we regularly analyze rejected samples from competitors looking for improvement: more often than not, flaws trace back to improper crystallization or incomplete purification, which leave behind colored residues and unwanted reaction byproducts that show up unpredictably in customer finished goods.
Losses in storage—caking, moisture ingress, or slow color changes—present real pain points for volume users. We’ve responded by optimizing environmental controls during packaging and by sharing proven warehouse guidelines: double lining, controlled-atmosphere rooms, and clear “first in, first out” protocols. Our sales team doesn’t shy from difficult conversations when a shipment falls short. We believe trust comes as much from transparency about problems and fixes as from touting best-case scenarios.
Acrylamide’s known hazards require careful stewardship throughout production, transport, and use. We never downplay the risks—acrylamide belongs on lists of hazardous substances for valid reasons. In our experience, safe handling routines start not with the end user but inside our own plant. All staff undergo rigorous training on exposure management, and our incident history reflects clear protocols on leak, spill, and airborne particulate control. We share lessons in annual compliance workshops and invite our major customers to see and audit our processes firsthand, not just rely on certificate paperwork.
Manufacturing and supplying a substance with toxicological concern pushes us to invest in continuous improvement, from upgraded dust collectors to improved automated bagging lines that reduce hand contact at every step. Customers operating open mixing stations benefit from low-dust crystal forms, which minimize inhalation risk. The journey from raw material to finished product doesn’t always run smoothly; we log and review even minor deviations in process or packaging, a practice that forms the backbone of our commitment to both safety and reliability.
Every successful run or complaint teaches us something. Some years ago, a batch left with higher than usual off-odor; within hours, we heard from technicians pulling down a polymerization line. Immediate product withdrawal and root cause analysis followed. We shared those findings, along with remediation steps, with the affected users, making sure future runs incorporated revised filtration and purge routines. Such episodes underscore the shared responsibility in a producer-customer relationship, especially for a chemical whose end-use so directly influences process outcomes and worker safety.
Customer requirements rarely stand still, and neither do regulatory benchmarks. We participate in industry working groups focused on harmonizing acrylamide standards, both for environmental safety and operational efficiency. Such collaborations uncover areas where incremental change—switching packaging films or adding real-time batch traceability—delivers tangible benefits. We credit our technical support team’s role in translating these insights into actionable modifications across blending, drying, and packaging lines.
Acrylamide’s environmental profile shapes our business decisions from the procurement stage forward. We choose to operate under locally and internationally recognized certifications for emissions, waste treatment, and process safety, even if end users don’t always require such documentation. Eco-concerns range from managing effluent discharges after crystallization to fully documented chain of custody in supply contracts, particularly for public-sector users or those downstream in drinking water treatment.
Scrutiny of residue management and byproduct minimization doesn’t rest with inspectors. We follow strict in-house analytical routines, making results accessible to customers who need assurance of responsible handling, not just product performance.
Future directions in acrylamide production point toward synthesizing with less environmental impact, more flexible end-use adaptation, and incremental automation of handling to address both ergonomic and contamination risk challenges. We follow technological advances, from new raw material routes to energy recovery on process lines, but stay grounded in what’s practical for our current production partners.
We see the ongoing value in supporting small-batch custom requests—testing new polymerization catalysts, providing micro-lots for academic partners, or running comparative assays against novel trace contaminants introduced through evolving feedstocks. Our commitment remains rooted in relationships and continuous learning, reflecting a belief that long-term success for producers and users of acrylamide crystal grows from cooperation instead of adversarial contract language.
Acrylamide crystal stands as more than another commodity chemical. It shapes outcomes in water purification, mining, papermaking, and advanced materials. As manufacturers, we see our role as producing not just chemicals but real, measurable outcomes in efficiency, safety, and reliability for our customers. The feedback from decades of supply and support tells us that informed choices on grade, purity, and form pay real dividends, especially over the long cycles of major project operations.
We remain open to ongoing learning, honest about limitations, and committed to improvements driven by application insights—not simply spec sheet targets. Our approach holds practical performance and responsible stewardship on equal footing, reflecting the trust placed in us by those who turn our crystals into essential industrial solutions every day.