Shandong Acid Technology Co., Ltd
+8615365186327 sales3@liwei-chem.com

Formic Acid 94%

    • Product Name: Formic Acid 94%
    • Chemical Name (IUPAC): Methanoic acid
    • CAS No.: 64-18-6
    • Chemical Formula: CH2O2
    • Form/Physical State: Liquid
    • Factroy Site: No. 1, Feicheng Chemical Industry Park, Shiheng Town, Feicheng City, Tai'an City, Shandong Province
    • Price Inquiry: sales3@liwei-chem.com
    • Manufacturer: Shandong Acid Technology Co., Ltd
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    Specifications

    HS Code

    464553

    Product Name Formic Acid 94%
    Chemical Formula CH2O2
    Concentration 94%
    Appearance Colorless liquid
    Molar Mass 46.03 g/mol
    Density 1.22 g/cm³
    Boiling Point 100.8°C
    Melting Point 8.4°C
    Odor Pungent
    Solubility In Water Miscible
    Ph 2.2 (at 10 g/L, 20°C)
    Flammability Combustible
    Cas Number 64-18-6
    Storage Conditions Store in a cool, well-ventilated place
    Synonyms Methanoic acid

    As an accredited Formic Acid 94% factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Formic Acid 94% is packaged in a 25-liter HDPE drum, sealed with a tamper-evident cap and labeled with hazard warnings.
    Container Loading (20′ FCL) Container Loading (20′ FCL) for Formic Acid 94% typically involves 80 drums of 250 kg each, securely palletized and sealed.
    Shipping Formic Acid 94% is classified as a hazardous material and must be shipped according to regulatory guidelines. It is typically transported in tightly sealed, corrosion-resistant containers, labeled as corrosive with proper hazard identification. Shipping must comply with DOT (UN1779), IATA, and IMDG regulations, and include appropriate documentation and safety measures.
    Storage Formic Acid 94% should be stored in a cool, well-ventilated, and dry area, away from direct sunlight, heat sources, and incompatible substances such as oxidizers and bases. Containers must be tightly closed, corrosion-resistant, and clearly labeled. Avoid storing above 25°C and protect from moisture. Use secondary containment to prevent leaks or spills and ensure emergency equipment is accessible nearby.
    Shelf Life Formic Acid 94% typically has a shelf life of 2 years when stored tightly sealed in a cool, dry, and well-ventilated area.
    Application of Formic Acid 94%

    Purity 94%: Formic Acid 94% with high purity is used in leather tanning processes, where it ensures efficient pH adjustment and improved hide preservation.

    Corrosive strength: Formic Acid 94% with strong corrosive strength is used in limescale removal for industrial boilers, where it enables rapid dissolution of carbonate scales.

    Stability temperature 30°C: Formic Acid 94% with a stability temperature of 30°C is used in silage preservation, where it minimizes nutrient loss and inhibits spoilage organisms.

    Density 1.22 g/cm³: Formic Acid 94% at a density of 1.22 g/cm³ is used in rubber coagulation, where it accelerates latex solidification and enhances product uniformity.

    Water content ≤6%: Formic Acid 94% with water content ≤6% is used in textile dyeing, where it enables consistent dye fixation and color fastness.

    Purity 94%: Formic Acid 94% of high purity is used in chemical synthesis of pharmaceuticals, where it acts as an effective reducing agent ensuring high product yield.

    Low chloride content: Formic Acid 94% with low chloride content is used in plating processes, where it reduces the risk of surface pitting and ensures high-quality finishes.

    Melting point 8.4°C: Formic Acid 94% with a melting point of 8.4°C is used in animal feed preservation, where it suppresses bacterial growth and improves storage stability.

    Boiling point 107°C: Formic Acid 94% with a boiling point of 107°C is used in cleaning formulations, where it provides controlled volatility and effective contaminant removal.

    Acid value 1236 mg KOH/g: Formic Acid 94% with an acid value of 1236 mg KOH/g is used in catalyst production, where it ensures consistent acid strength for efficient reaction rates.

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    Certification & Compliance
    More Introduction

    Formic Acid 94%: Practical Solutions for Chemical Processing

    Drawing on Decades of Manufacturing Experience

    Formic acid has carved out a vital space in the chemical industry, agriculture, leather processing, and textile manufacturing. Our own journey with formic acid 94% goes back years. On the plant floor and across packaging lines, we have faced the challenges that come with crafting a product valued across so many sectors. This direct involvement with production and logistics shapes everything we do and gives us first-hand knowledge of the nuances that separate formic acid 94% from so many other grades found on the market.

    What Makes Formic Acid 94% Stand Out

    Chemically known as methanoic acid, this grade brings a balance between concentration and manageable handling. Our 94% solution stands out for its consistent purity and reliable acidity, thanks to well-honed purification and distillation processes. On the production line, we see that this purity translates to better controllability in downstream applications, whether our customers use it in feedstock, as a reducing agent, or in tanning baths. Lower concentrations simply don’t perform as well in tasks that demand a robust acid content. At much higher concentrations, the substance becomes far more corrosive, requires heavier containment, and brings greater health and safety burdens to site managers.

    We choose to produce and make available the 94% grade for a reason. It provides the right trade-off. Anyone who has ever worked on a line where drum loading and offloading happens daily knows what a difference physical handling requirements can make. Formic acid at this level of purity remains liquid even at low temperatures, pours smoothly, and avoids the solidification that can trouble more concentrated forms. Shipping and storing it doesn’t demand the kind of hazard protocols that 99% or technical grades require, but it’s potent enough for industries that find the diluted 85% grade too weak for their technical operations.

    Specifications Based on Real World Demands

    We see orders from clients who need a solution for silage preservation in dairy farming, as well as those who are running pickling lines for metal surface treatments. Many in the textile sector request a formic acid that will support their dye bath processes without adding excessive water to the system. From our side as manufacturers, we place high priority on limiting impurities, particularly those that can throw processes out of balance—such as iron or heavy metals, which accelerate degradation in leather tanning or reduce shelf life in feed preservation.

    Every batch goes through testing to confirm water content, acidity strength, and the presence of contaminants. We constantly tune our process to ensure that we stay within the limits required by mainline industry standards, not just because it’s expected by auditors, but because so many production managers have told us they need formic acid that won’t clog spray nozzles, won’t foul up pH meters, and won’t create secondary problems down the line. This hands-on feedback drives our improvements more than any external pressure ever could.

    Strategic Value in Feed and Agriculture

    In agriculture, 94% formic acid has become a mainstay, especially for farmers aiming to improve silage quality or extend the shelf life of stored fodder. Unlike weaker grades, the 94% product can cut down bacterial action fast and decisively, slowing spoilage without having to increase dose rates to impractical levels. We work closely with agronomists and feed mill operators who monitor their rations closely; they appreciate a solution that integrates into existing dosing technology and fits the workflow of busy seasons.

    On windy autumn mornings, we’ve been on-site with farmhands as they blend concentrated formic acid into chaff and green feed. The 94% grade flows well enough to avoid waste, and doesn’t soak equipment in unnecessary moisture, which can become a problem as ambient humidity rises. Our factory team has spent enough time on real farms to understand the importance of efficiency at every step, from delivery to application.

    Meeting the Needs of Tanners, Dyers, and Metal Workers

    The tanning industry, and to some extent textile finishers, benefit greatly from the specific strength of formic acid 94%. Tanners working with raw hides look for acidification that can open up collagen fibers and remove lime residues. With experience handling both the technical requirements and the operational realities, we understand the need for a solution that won’t cause unnecessary swelling or fiber damage. Too strong, and the risk to skin quality rises. Too weak, and batch times drag out, risking fermentation or odor formation.

    In metals, we field calls from plating shop foremen and engineers who want fast-acting cleaning and etching, but can’t afford instability in their acid baths. Our 94% grade supports predictable, repeatable outcomes from surface preparation to brightening. The technical teams on our end are familiar with the way competitors’ inferior or fluctuating acid content can eat into productivity—literally and figuratively.

    How 94% Formic Acid Differs From Other Grades

    Acid content isn’t just a percentage on a drum. In practice, moving from 85% to 94% introduces less free water, which means higher reactivity for a given weight or volume. For users with delicate pH controls or finite tank space, the 94% solution accomplishes tasks in fewer batches and shortens cycle times. We’ve watched mixing crews appreciate this in batch reactors, where unnecessarily large water loads set back heating, cooling, and dosing rates.

    Comparing to the extremes, ultra-pure and technical grades above 94% become difficult to handle due to their aggressive vapor emissions and risk profile. Laboratories and some high-end applications require those grades, but for the daily operations in industrial environments, 94% forms the pillar—efficacious, safer, and logistically friendly. Feedback from our logistics staff has steered us away from pushing higher concentrations for common-use environments, since hazmat carriage requirements multiply rapidly when going above 94%.

    Production Realities and Process Safeguards

    Behind every drum leaving our premises is a routine of hands-on work—machinery calibration, batch monitoring, and maintenance. We oversee each production cycle from methanol carbonylation, through acid absorption, to sequential purification. Over years, our team has fine-tuned scrubbing and drying stages to control water uptake and limit diluted by-products. These steps directly influence how our acid performs in your line, whether the concern is the shelf-life of feed, clarity of dye finishes, or cleanliness of metal surfaces.

    Safety measures have grown in sophistication. Regular factory audits and risk assessment drills ensure no operator enters or handles a production run without thorough training. We’ve seen firsthand what a moment of inattention with even dilute organic acids can mean on the shop floor. This is why our packaging teams insist on corrosion-resistant drums, tested seals, and labeling guided as much by practical experience as by standards.

    Our own logistics team manages drum and IBC movement, in and out of the plant. They shaped many of the loading and offloading protocols now followed by clients as well. We learned that quick-release couplings, splash shields, and color-coded drum caps prevent many headaches, and we’re always open to suggestions from partners on site for improvements.

    Upstream and Downstream: Environmental and Safety Commitments

    As formic acid producers, environmental compliance isn’t just red tape. On our site, solvent recovery and careful venting protocols lower the plant’s emissions footprint. We recycle waste heat where possible, and our flue scrubbers capture stray vapors to prevent atmospheric release. Wastewater handling and neutralization get as much attention as high-yield distillation. We maintain batch records demonstrating traceability, as regulatory agencies now demand a clear line from raw material sourcing to final product delivery.

    For our customers facing stricter regulation every year, a reliable 94% grade makes safety data sheet management and risk assessment straightforward. We share real-world advice on safe dilution, storage, and spill response—based on our own trials and near-miss investigations, not just boilerplate text. Chemical safety practices evolve with every batch, and our policies follow suit.

    Typical Uses and Benefits: Stories from the Floor

    Much of our best information comes from customer visits and field feedback. One textile mill in the north described improving dye bath absorption rates using our 94% grade, eliminating streaking and splotching that plagued them with weaker acid. Leather processors in the south rely on the consistent acid strength to achieve split timing batch after batch, reporting significantly less rework on finished hides. Several metal finishers detailed how spending a bit more for higher-purity acid paid back in reduced machine downtime and lower maintenance.

    In agriculture, a large feed mill switched from a lower concentration acid to 94% to reduce storage capacity needs and cut down the number of handling operations by a third. For them, the shift improved not only productivity but worker morale, as fewer heavy containers translated to fewer ergonomic complaints.

    Our plant operators themselves pass along troubleshooting stories daily. Whether it’s a stuck pump on a reaction vessel or a contaminated dosing line flagged during quality checks, human experience rather than automated alerts often stops a problem from reaching the customer. We believe these shared stories, from the shop floor to the field, build trust in a way technical certifications alone cannot.

    Customer Collaboration for Better Results

    We take feedback straight from the application point back to our R&D and process lines. Years ago, metal finishers noted mineral scale building up after acid rinsing. Our process chemists tested and instituted more robust filtration on distillation, leading to a notable drop in residue complaints. Feed producers asked about odor control—by isolating sources of fusel oils and introducing staged activated carbon treatment, we minimized off-odors in the most sensitive lots. This direct loop between user and maker keeps the product relevant across changing regulatory and technical requirements.

    Custom dilution requests present a regular challenge. We have adapted to deliver flexible packaging sizes and concentrations for partners needing bulk deliveries or ready-to-use solutions. Our drivers handle agricultural runs during harvest, remaining in contact with farm crews to optimize delivery schedules and avoid disruption.

    Across all industries we serve, we have adopted a model of support that rests on personal contact, responsiveness, and a willingness to tackle “one-off” problems. No two applications of formic acid 94% look exactly alike, and only by hearing specific end-user experiences can we continue to fine-tune our batch profiles and improve the service side of our offering.

    Looking Ahead: Innovation, Scalability, and Reliability in Formic Acid 94%

    In the years ahead, demand for refined acids will keep growing, pressed by rising food production, advancing surface treatment technologies, and stricter environmental controls on every continent. As a manufacturer, we consider innovation a day-to-day necessity. Whether through new reactor technologies, improved catalyst conversion, or more efficient packaging, our goal remains consistent—deliver a safer, purer, and more reliable 94% formic acid that performs under pressure.

    Our facility upgrades focus on both quality improvement and capacity scaling, so delivery timelines stay tight without ever sacrificing safety or consistency. Batch after batch, we aim to lower our environmental footprint through closed loop systems and smarter energy use. Just as important is keeping open our line of communication with plant managers, purchasing agents, site safety leads, and equipment technicians—the people who deal with our product hands-on, every week of the year.

    We stand by the value of practical open exchange. The ability to translate decades of chemical manufacturing experience into safer, more efficient industrial chemistry is the core of our business. By producing a consistent, high-performing 94% formic acid, we aim to provide everyday answers to the industries and communities who count on us to support their growth, manage their risks, and add real value to their daily work.