Products

Ammonium Dinitro-O-Cresolate

    • Product Name: Ammonium Dinitro-O-Cresolate
    • Alias: DNOC
    • Einecs: 221-866-7
    • Mininmum Order: 1 g
    • Factroy Site: Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry: admin@ascent-chem.com
    • Manufacturer: Ascent Petrochem Holdings Co., Limited
    • CONTACT NOW
    Specifications
    HS Code 760467
    Chemical Name Ammonium Dinitro-O-Cresolate
    Molecular Formula C7H7N3O5
    Molar Mass 213.15 g/mol
    Appearance Yellow to orange crystalline powder
    Solubility In Water Moderately soluble
    Density 1.6 g/cm³ (approximate)
    Primary Use Herbicide/Weed killer
    Stability Stable under normal conditions, decomposes when heated
    Other Names Ammonium 4,6-dinitro-o-cresolate

    As an accredited Ammonium Dinitro-O-Cresolate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The packaging is a sealed, yellow-labeled 500g plastic container with hazard symbols, product name, and handling instructions for Ammonium Dinitro-O-Cresolate.
    Shipping Ammonium Dinitro-O-Cresolate should be shipped in tightly sealed containers, protected from heat, moisture, and incompatible substances. It qualifies as a hazardous material and must be transported in accordance with local, national, and international regulations for dangerous goods. Proper labeling, documentation, and safety measures are essential to ensure safe transit and handling.
    Storage Ammonium Dinitro-O-Cresolate should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat, and ignition sources. Keep the container tightly sealed and label it clearly. Store separately from acids, reducing agents, and combustible materials to prevent hazardous reactions. Use only compatible, chemical-resistant containers, and ensure access to spill containment and emergency washing facilities nearby.
    Application of Ammonium Dinitro-O-Cresolate
    Purity 98%: Ammonium Dinitro-O-Cresolate with 98% purity is used in selective weed control formulations, where it ensures consistent herbicidal efficacy against broadleaf weeds.Melting Point 196°C: Ammonium Dinitro-O-Cresolate with a melting point of 196°C is used in high-temperature agrochemical processes, where it maintains physical stability during formulation.Solubility in Water 30 g/L: Ammonium Dinitro-O-Cresolate with a solubility of 30 g/L in water is used in liquid herbicide concentrates, where it enables rapid and uniform application in the field.Particle Size <10 µm: Ammonium Dinitro-O-Cresolate at particle size less than 10 µm is used in suspension concentrates, where it provides superior suspension stability and even crop coverage.Thermal Stability up to 100°C: Ammonium Dinitro-O-Cresolate with thermal stability up to 100°C is used in controlled-release herbicide granules, where it preserves active ingredient integrity during storage and application.Moisture Content <1%: Ammonium Dinitro-O-Cresolate with moisture content below 1% is used in dry blending agricultural premixes, where it minimizes risk of caking and enhances shelf life.Molecular Weight 229.14 g/mol: Ammonium Dinitro-O-Cresolate with molecular weight of 229.14 g/mol is used in quantitative analytical calibration, where it ensures dosing accuracy in quality control protocols.
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    Certification & Compliance
    More Introduction

    Ammonium Dinitro-O-Cresolate: A Producer’s Proven Solution for Modern Agriculture

    Understanding the Value of Our Ammonium Dinitro-O-Cresolate

    As chemical manufacturers with decades in the agrochemical industry, we produce Ammonium Dinitro-O-Cresolate through a controlled, large-scale synthesis process. Over years of refining both the equipment and batch consistency, we’ve learned that it’s not enough to simply offer a product; we’re committed to ensuring growers and formulators get a material that delivers on stability and strength across varying environmental conditions.

    Manufacturing this compound starts with highly pure precursor chemicals and close monitoring of reaction temperatures. We developed our technical grade Ammonium Dinitro-O-Cresolate as a light-yellow crystalline powder. The focus remains on ensuring every batch meets tight parameters: nearly 98% purity, low moisture, minimal insoluble residues, and uniform particle distribution. By maintaining this profile, our customers consistently report cleaner dilution, fewer filtration blockages, and reduced downtime during formulation.

    Application Insights: Where This Product Makes a Difference

    Historically, Ammonium Dinitro-O-Cresolate found primary use in rice and wheat crops across Asia and Europe, where resistance to grassy weeds challenged most available options. Due to its strong selective action on weed targets, the compound carved out an essential space in pre-emergent and early post-emergent herbicidal programs. Long-time field partners often report longer-lasting weed control, which translates into fewer spray intervals and overall input savings.

    At the formulation level, end-users appreciate how easily our product dissolves in standard tank mix procedures. We attribute this to controlled crystal growth rates and vigilant drying during the final stage of production. Problems with dustiness and clumping frustrated many in the past; adjusting our particle engineering years ago cut back on such issues, making handling safer and more predictable, even for operators in older plants.

    The Unique Chemistry: What Sets This Compound Apart

    Unlike general-purpose nitrophenols or broad-spectrum options such as 2,4-D, Ammonium Dinitro-O-Cresolate targets tough broadleaf weeds while sparing key cereal crops. Farmers dealing with persistent Echinochloa crus-galli or Cyperus species have sent us performance feedback. They noticed less damage to non-target seedlings and visible stand improvement, even under cool, wet planting conditions.

    Our technical team tracks feedback on application methods. They noticed that the ammonium salt version lands a better margin of crop safety in direct-seeded and transplanted paddy systems compared to sodium or potassium variants on the market. Crop compatibility studies also point to lower root burn, especially in new growth or stressed seedlings. Many users moved away from older salt forms after seeing reduced stand loss and better recovery rates after heavy rainfall.

    We spent considerable time comparing our technical to other common herbicidal actives, both in lab degradation studies and in actual farm plots. While some products break down too rapidly under light, compromising residual control, our product holds up longer under field UV exposure, which means fewer worries about weed escapes late in the season.

    Reliability in Real-World Conditions

    Customers periodically share concerns about weather swings and flood irrigation in paddy management. Many herbicides falter or leach rapidly under such conditions. Our Ammonium Dinitro-O-Cresolate resists common breakdown pathways, particularly hydrolysis, thanks to careful pH balancing and impurity controls set during production.

    We see the results in batch-to-batch consistency—users know what to expect regarding formulation performance and field longevity. Producers with years of planting data commented that switching to our ammonium-based chemistry reduced retreatment rates, especially in unpredictable seasons where heavy rain causes leaching in other products.

    Formulation and Handling: The Manufacturer’s Perspective

    From the perspective of scaling up production, maintaining stringent control over granulation and drying parameters goes beyond protocol: it prevents waste and customer complaints down the line. Poorly controlled crystallization can create unwanted fines or oversized particles, which not only hamper mixing but also elevate inhalation risks.

    Regular investment in automated drying and particle-size analyzers paid off. We eliminated the old pattern of “dust clouds” that once greeted plant staff during bagging, which also kept occupational health risks in check. Strict screening processes filter out undersized particles, giving agrochemical formulators a reliable powder that suspends easily without floating debris or sludge accumulation in tanks.

    Feedback prompted us to dig deeper into flow characteristics. Plant operators appreciate a product that doesn’t bridge in hoppers or stick to conveyor sides under humid conditions. Adjusting our final blend moisture and keeping a watchful eye on humidity sealed in every delivery, we largely solved those bottleneck headaches.

    What Growers and Formulators Really Encounter

    There’s always the question: How does this compound stack up against other weed control strategies? Direct feedback from agronomists and field extension specialists shaped how we present our product to new markets. They look for two things: predictable weed knockdown and crop safety.

    In comparison studies, formulas based on our ammonium dinitro-o-cresolate maintained residual control longer under flooding stress. Other systems suffered wash-off or volatilization, demanding unscheduled reapplications. Multiple extension trials confirmed that the ammonium salt is slower to volatilize than the sodium version, a detail often missed by traders, but well known to those making the active ingredient from scratch.

    We hear about mixability, especially from growers blending with nitrogen or trace element sprays. Operators running large-scale spray rigs often face clumping or nozzle blockages with other materials. By producing a consistently screened, free-flowing powder, those problems rarely come up. This directly leads to less downtime, fewer costly field delays, and better herbicide program compliance overall.

    Sustainable Supply: Environmental Responsibility and Process Efficiency

    As awareness of environmental stewardship spreads, some customers scrutinize the manufacture of their chemical inputs. From choosing raw material suppliers with sound records, investing in waste heat recovery, and instituting strict water usage controls, we shaped our process to reduce emissions and water discharge. These steps keep our pipeline safe from disruption and help us meet growing documentation requirements from buyers pushing for traceable, lower-impact materials.

    Batch tracking and digital documentation allow customers to confirm source and quality, down to micron-level details on particle distribution. Auditors and regulatory investigators visiting our plant note consistent waste tracking, robust release protocols, and real-time QC monitoring in every shift. Such investments in “invisible” infrastructure pay measurable dividends: fewer recalls, strong repeat orders, and a reputation for trouble-free blending.

    Regulatory Adaptability and Transparency

    The pace of regulatory oversight in agrochemicals keeps climbing. Many producers entered the market in an environment of looser controls, which caught up with them once authorities ramped up import scrutiny. Maintaining up-to-date, regionally compliant material safety and purity profiles means more than bureaucratic box-ticking. Fast-moving markets such as South America, the Middle East, and Africa demand tight batch documentation and the ability to trace shipments from chemical synthesis up to finished application.

    Being the producer means full control over every reaction vessel, filter, and dryer; no ambiguity about the route or batch status. This direct link makes it possible to answer customer queries rapidly and provide certified samples for independent re-testing. Resellers and traders often lack this deep chain of custody, making us a partner growers and large-scale buyers can actually depend on, even under tighter import controls or changing maximum residue level (MRL) requirements.

    Direct Producer Support: Beyond Just Supplying Material

    Unlike many distributors, as primary manufacturers we answer technical queries directly. Whether the concern is optimal tank mixing sequences or drift risk under windy conditions, our team draws from daily hands-on work with the compound, not just what’s written on a label. Over the years, support has ranged from troubleshooting formulation pH drift to solving scale build-up in larger blending lines.

    Sometimes, regional differences require fine-tuning application advice. Paddy growers in humid river valleys in Southeast Asia deal with a far different weed spectrum and climate than dryland wheat producers in Central Europe. We communicate with field agronomists and adapt usage guidance by integrating up-to-date pest pressure data, typical irrigation schedules, and soil chemistry variances—all made possible by being immersed directly in both plant and field realities.

    Challenges and Solutions to Current Issues

    One pressing topic: herbicide resistance. Overreliance on a single chemistry hastens resistance evolution in weed populations. Through our R&D and technical outreach, we emphasize integrated weed management. Blending ammonium dinitro-o-cresolate with select pre- and post-emergent actives, and rotating modes of action, brings measurable improvements in sustainable crop protection. Input from growers using our materials helps shape updated program recommendations.

    Every manufacturer faces raw material price swings and upstream supply disruptions. By qualifying multiple suppliers and stocking key feedstocks onsite, we reduce customer risk—even during freight shocks or sudden export restrictions from neighboring regions. This flexibility came from years of seeing how fragile one-source procurement can become at scale.

    On the technical side, we continue to improve process controls for even higher batch purity. Tightening ppm-level controls on undesirable byproducts not only delivers cleaner formulations but also reduces concerns about off-target crop sensitivity. Recent equipment upgrades reduced batch rejection rates, saving both raw materials and customer delivery timelines.

    Listening to the Customer: Continuous Improvement

    Direct contact with agrochemical formulators and crop advisors remains the most valuable part of our manufacturing cycle. By involving customers in discussing drying curve adjustments or possible new micronutrient compatibility tests, we keep our product offering evolving with actual market needs. This open feedback loop supported upgrades like packaging with improved internal liners, which eliminated moisture pickup in tropical storage warehouses.

    We also track how real-world users manage waste and recycling at the application site. Our technical bulletins now include advice on rinsing procedures and packaging returns, based on regular site visits and case studies. These best practices originated from plant operations teams who know time spent on clean-up means less spraying and more labor costs.

    Looking Forward: The Future of Ammonium Dinitro-O-Cresolate Manufacturing

    Sustained demand for reliable weed control in staple grains drives us to keep refining every stage in the supply chain, from reaction chemistry to last-mile customer support. By committing to best-in-class process transparency, relentless attention to quality, and hands-on technical advice, we aim to back customers with a solution proven under both field and production stress.

    We stay in close touch with regulatory trends and eco-labeling demands, channeling energy into minimizing byproduct emissions and reducing on-site energy use. Plans are already in motion to push for even greater traceability and third-party validation. For our client-base—made up of large-scale agrochemical formulators and independent producers alike—this focus on reliability, safety, and technical know-how makes all the difference.

    Ammonium Dinitro-O-Cresolate, as manufactured in our reactors and finished in our packaging lines, reflects not only decades of process know-how but also a deep commitment to crop productivity, operator safety, and environmental integrity. The science behind each batch is only half the story; the rest lives in the fields and factories of customers who’ve come to rely on a producer’s touch for dependable performance year after year.

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