|
HS Code |
921442 |
| Chemical Name | Formamide |
| Synonyms | Methanamide |
| Chemical Formula | CH3NO |
| Molecular Weight | 45.04 g/mol |
| Cas Number | 75-12-7 |
| Purity | 99% |
| Appearance | Colorless liquid |
| Boiling Point | 210 °C (410 °F) |
| Melting Point | 2-3 °C (35-37 °F) |
| Density | 1.133 g/cm³ at 20°C |
| Solubility In Water | Miscible |
| Vapor Pressure | 0.08 mmHg at 20°C |
| Flash Point | 154 °C (309 °F) |
| Odor | Slightly ammonia-like |
| Ph | 6.7 (20 g/L, H2O, 20°C) |
As an accredited Formamide 99% factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Formamide 99% is packaged in a 500 mL amber glass bottle with a screw cap, clearly labeled with safety and hazard information. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for Formamide 99% involves shipping 18-20 metric tons, typically in 200L drums or IBC tanks. |
| Shipping | Formamide 99% should be shipped in tightly sealed, chemical-resistant containers to prevent leaks and contamination. It must be labeled as a hazardous material and transported in compliance with local and international regulations. During transit, it should be kept away from strong oxidizers and extreme temperatures, with proper documentation and safety data sheets included. |
| Storage | Formamide 99% should be stored in a tightly closed, labeled container, in a cool, dry, and well-ventilated area away from direct sunlight and sources of ignition. Keep it separate from strong oxidizing agents, acids, and bases. Avoid moisture and incompatible materials. Ensure proper safety signage and access control, and store at room temperature, away from food and drinking water. |
| Shelf Life | Formamide 99% typically has a shelf life of 2 years when stored in tightly sealed containers under cool, dry, and well-ventilated conditions. |
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Purity 99%: Formamide 99% with high purity is used in pharmaceutical synthesis, where it ensures maximum yield and reduced impurity profiles. Melting Point 2.55°C: Formamide 99% with a low melting point is used in cryopreservation protocols, where it enhances sample solubility and preservation efficiency. Molecular Weight 45.04 g/mol: Formamide 99% with precise molecular weight is used in DNA denaturation assays, where it enables consistent strand separation at lower temperatures. Viscosity 1.665 cP (20°C): Formamide 99% with controlled viscosity is used in electrophoresis buffer solutions, where it improves sample migration and band resolution. Stability Temperature up to 100°C: Formamide 99% with high thermal stability is used in high-temperature polymer processing, where it maintains solvent integrity and process reliability. Low Water Content <0.5%: Formamide 99% with minimal water content is used in organic synthesis, where it prevents unwanted hydrolysis and increases reaction selectivity. UV Absorbance 260 nm: Formamide 99% with consistent UV absorbance is used in nucleic acid hybridization studies, where it allows accurate quantification without interference. Density 1.13 g/cm³: Formamide 99% with standard density is used in solvents for chromatography, where it enhances separation efficiency and reproducibility. |
Competitive Formamide 99% prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615365186327
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Working inside the plant, surrounded by the pulse of pumps and the shine of reactors, Formamide 99% has always stood out on our production line—not just for its clarity, but for the critical part it plays across sectors. We produce this high-purity solvent under constant oversight, using our own technology that has adapted and improved through years of hands-on practice. With a molecular formula of CH3NO and CAS number 75-12-7, only by chasing absolute consistency can we keep impurities far below industry limits. Formamide at 99% purity is not a generic batch from a nameless tank. Our process ties direct laboratory testing with each drum; if even trace contaminants show up, that batch never leaves our facility.
Every tank, every drum loading bay, we see the impact of storage choices. Formamide 99% requires protection from moisture, not just for shelf life, but to keep amide purity stable for those using it in everything from pharmaceuticals to polymers. Our product ships in HDPE drums, lined steel containers, or customized IBC tanks, all designed to stop cross-contamination and shield against UV. Bulk orders bring in their own logistical puzzles. Our process foremen often check filling lines not just for weight, but for signs of seal integrity—trust in what leaves here translates into predictable results for the next user down the chain.
We see this solvent handled differently in labs than in large production bays. Chemists aiming at specialty organics, like formamidines or sulfonamides, seek out our highest grade because even a small impurity can ruin a delicate synthesis. Colleagues developing new pharmaceuticals request recent production lots because they count on low moisture and low biuret content to avoid unexpected catalysis or color changes. On the industrial scale, textile and leather manufacturers trust our formamide for its ability to keep polyacrylonitrile spinning baths flowing smoothly. Its polar nature helps dissolve a broad range of compounds without damaging sensitive fibers.
Every year, resin producers bring us feedback about viscosity and reaction color. They need formamide that does not yellow over time. From experience, we know these differences come down to the quality of raw feedstocks and the rigor of purification. Just a trace of formic acid triggers off-odors or unexpected gelation. That is the kind of detail only a manufacturer sees—where one supplier might pass off a high-acid content batch as in-spec, we either purify it further or set it aside entirely.
Purity matters far beyond what a spec sheet might list. In agriculture, plant growth regulators based on formamide derivatives perform only if moisture and foreign ions remain minuscule. Our analytical teams dig deeper, tracking not only amide content but detecting traces of formic acid, methanol, and metal ions. The best feedback comes from polymerization clients, who report sharper molecular weights and reproducible colors when using fresher, highly purified lots. Dirty formamide results in gel formation, discoloration, or lower yield; these are problems that waste far more than material. They cost batches, time, and client trust.
Because we control the full synthesis process, we are able to adjust parameters batch by batch, not just to hit 99%, but to suppress side-reactions and byproducts as much as possible. This lets us serve users who need assurance beyond the bare minimum. It is not simply about hitting an assay number; we put direct human oversight into every phase, starting from raw feedstock inspection through final packing.
Day-to-day, our conversations with technical teams in other industries remind us how much depends on a reliable formamide supply. In the manufacture of pharmaceuticals, purity influences everything from API synthesis to the final step of crystallization. One missed impurity can bind with a product or shift the melting point, leading to costly recalls or wasting months of process development. Our feedback loop includes process engineers who stress that downtime for trouble-shooting is never contained to a single line—it can bring entire production blocks to a halt.
Paper and textile industries rely on liquid formamide, especially for making synthetic fibers and gel-spinning polyacrylonitrile. Here, consistent purity holds fiber color and tensile strength within tight bounds. Without active quality management upstream, downstream users face sudden shifts in fiber properties or dye uptake. We keep in touch with these plants, understanding that their needs for both large-volume drums and consistent tank-to-tank performance inform how we run our reactors and purifiers.
We have also heard from researchers working in chromatography and the extraction of RNA, who stress that trace contaminants in formamide can throw off their sample analysis. By sharing our batch-to-batch test data, we help them avoid false positives and the frustration of repeat runs. These aren’t just “customers” on the other end—they’re teams whose own reputation depends on the ingredients we deliver.
Not every batch of formamide needs to be 99% pure. Lower-grade material, around 95%, sometimes shows up on the market at lower cost. Those lots typically hold higher levels of water, formic acid, or other amides that collect during manufacture. From our own records, the most common complaint we see from buyers of lower-purity batches involves two things: unpredictable reactions and more waste. In rubber production, especially in cationic polymerizations, stray acid from impure formamide can destroy catalyst efficiency. Textile processors report streaky dye patterns and variation in fiber finish when switching to lower grades.
Our internal trials have measured even a single percentage drop in amide content causing end-point drift in sensitive formulations. Instead of taking those risks, we keep 99% as our baseline. This means running more quality checks, holding some batches in quarantine for retesting, and never releasing sub-optimal lots under our main label. We shoulder higher manufacturing costs to hold that standard, but real-world use justifies every step once we track client feedback to root causes.
Formamide 99% comes with strict guidelines for handling and storage—and we don’t just post these in breakrooms or training binders. Every technician on our line completes annual retraining, not because regulations require it, but because we have seen accidents arise from momentary negligence with solvents of this purity. Inhalation can cause acute symptoms, and even a splash to the skin needs immediate attention. Our teams use dedicated gloves, closed venting, and regular air quality audits. Whenever a bulk shipment gets scheduled, we check receiving facilities’ storage areas for temperature, ventilation, and spill protocol. If these do not meet safety minimums, we will pause shipments until everything checks out.
Disposal and spill containment receive equal attention. Local authorities frequently inspect our wastewater and stormwater controls. Any residue or cleaning fluid stays segregated in marked containers, where we track batch origins. We encourage our partners to adopt the same diligence. As much as we stand behind our product, we know that safe use protects more than business relationships—it builds a culture of respect for those who work with chemicals every day.
Within our team, stories circulate of chemists and engineers making breakthroughs after finally sourcing consistent raw materials. Often, these innovations begin with product development groups who spend months troubleshooting a synthesis, only to discover that minor impurities in solvents caused repeat failures. Consistency and purity in formamide lay the groundwork for experimentation—without them, results scatter and discovery slows to a crawl. So, we commit to constant quality improvements and transparency in testing.
Our technical support line does more than answer questions; we actively collect feedback on new applications from research organizations and advance users’ technical needs to our production planning group. If we notice a series of requests tied to an emerging technology—say, a new type of conductive polymer or a change in pharmaceutical regulations—we have the agility to tweak parameters within weeks. We owe those breakthroughs not only to the genius of researchers, but to the dedication and sweat of our crew on the production floor, formulating one of the cleanest forms of formamide around.
Each year brings more attention to sustainability, and our response reaches beyond compliance. We have updated our purification steps to reuse as much process water as possible and to reduce atmospheric emissions during distillation. Our team reclaims unreacted ammonia and methyl groups, feeding these back into the next reactor cycle or capturing them for controlled disposal. Even tiny process changes ripple through the supply chain, lowering the carbon footprint attached to every kilogram of formamide shipped.
On waste management, we track solvents and purge streams from the point of origin to the final collection tanks, sending quarterly reports to environmental authorities as a voluntary commitment. Community neighbors often visit our plant, and we show them our containment systems, how we neutralize waste, and the role quality control plays in keeping both environmental risks and material waste low. This approach aligns our business goals with a responsibility to the place where we live and work.
Formamide markets can swing on forces well outside our gates. Feedstock prices, changes in downstream demand, or new competitor entries all ripple into our planning meetings. Still, we have found that focusing on consistent quality and open channels with our users tends to insulate us from short-term shocks.
A few years ago, global disruptions in commodity chemicals cut off some feedstocks. Months of running only at partial load tested every part of our operation. Instead of cutting corners, we doubled inspection frequency and shifted to sourcing input chemicals from only vetted partners who shared full traceability. Customers later reported fewer issues moving back to standard operations, largely because our product quality never dropped. It’s a reminder that trust builds over time and requires hard choices under pressure.
From the earliest days, our business has viewed formamide as more than a generic solvent. The time and care invested in maintaining 99% purity reflect a commitment to both the craft of manufacturing and the innovation thriving downstream. We recognize that with every drum shipped, users are counting on us for reliable outcomes—whether producing the next life-saving drug or refining a new textile fiber. Through feedback and direct communication, we continue to refine not just our methods, but also the service and technical support that keep our clients innovating with confidence.
Partnership between a manufacturer and users relies on shared standards and transparency. Open doors, detailed batch records, and responsive support teams anchor the quality that has made our formamide a trusted ingredient across industries. That focus will carry us forward, as we anticipate changes in regulation, sustainability, and performance demands in the years ahead.