|
HS Code |
129979 |
| Chemical Name | Dichlorofluoroethane |
| Molecular Formula | C2H3Cl2F |
| Molar Mass | 118.95 g/mol |
| Appearance | Colorless liquid |
| Boiling Point | 48 to 60 °C |
| Melting Point | -89 to -25 °C |
| Density | 1.25–1.35 g/cm³ |
| Odor | Sweet, ether-like |
| Solubility In Water | Low |
| Flammability | Non-flammable |
| Common Uses | Refrigerant, solvent, foam blowing agent |
| Cas Number | 1717-00-6 |
As an accredited Dichlorofluoroethane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Dichlorofluoroethane is packaged in a 25-liter steel cylinder, labeled with hazard warnings, chemical name, and handling instructions. |
| Shipping | Dichlorofluoroethane is shipped as a compressed, liquefied gas in pressurized cylinders or tanks. It must be labeled as a hazardous material (Class 2.2, non-flammable gas), with appropriate UN identification (UN1022). Shipping containers require secure handling, ventilation, and temperature control to prevent leaks, in compliance with relevant transport regulations. |
| Storage | Dichlorofluoroethane should be stored in tightly sealed, corrosion-resistant containers in a cool, dry, and well-ventilated area away from heat, open flames, and direct sunlight. Keep away from strong oxidizers and incompatible materials. Containers should be clearly labeled and located in a secure area to prevent leaks or accidental release. Proper grounding and bonding are recommended to avoid static discharge. |
Applications of Dichlorofluoroethane in Industrial ManufacturingDichlorofluoroethane serves key roles as an intermediate and process aid in strictly regulated industrial sectors. It is valued for its chemical properties and compatibility with advanced manufacturing methods. The following application scenarios detail its usage across several essential downstream segments. 1. Fluoropolymer ProductionFluoropolymer manufacturers use dichlorofluoroethane as a feedstock and chain transfer agent during polymerization. It enables precise molecular weight control in the synthesis of specialty fluoroplastics such as polyvinylidene fluoride (PVDF) and polytetrafluoroethylene (PTFE). The material is charged into reaction vessels where it regulates polymer growth, ensuring the final resin meets strict melt-flow and mechanical benchmarks necessary for electrical insulation, chemical resistance, and high-performance coatings used in electronics and process industries. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
2. Refrigerant Blending ComponentRefrigerant blenders depend on dichlorofluoroethane as a controlled minor component for producing non-flammable, low-pressure blends such as R-401A and R-401B. Its regulated reactivity enables manufacturers to fine-tune cooling performance and safety parameters. Technicians batch-blend this ingredient under closed, monitored systems to meet pressure-temperature tables compliant with regional and international air conditioning and cooling equipment requirements. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
3. Cleaning and Degreasing Agent in Electronics ManufacturingPrinted circuit board and semiconductor houses utilize dichlorofluoroethane as a solvent cleaning agent. Its partial fluorination offers strong solvency for organic residues without damaging polymer or ceramic substrates. Used in several precision wipe and vapor-phase cleaning steps, it is favored for high-voltage device processing where halogen residue and conductivity must remain tightly controlled to avoid contamination or product failures. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
4. Pharmaceutical Intermediate SynthesisLeading pharmaceutical makers employ dichlorofluoroethane as a functional halide in multi-step synthesis of selective active pharmaceutical ingredients (APIs). Its reactivity profile supports fluorination and chlorination reactions necessary for complex molecular scaffolds in select antineoplastics and central nervous system therapies. Usage occurs in tightly controlled GMP production suites operated under full batch traceability. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
5. Specialty Adhesives and Sealants ManufacturingProducers of chemical-resistant adhesives incorporate dichlorofluoroethane as a controlled diluent and reaction modifier. Its partial fluorine content thins resin viscosity, supports rapid wetting of advanced substrates, and mediates curing kinetics for polyurethane, epoxy, and acrylic formulations. Controls must maintain VOC emissions within regulatory limits while ensuring the cured material meets target bond strength and chemical compatibility tests for use in automotive, aerospace, and structural assemblies. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
|
Competitive Dichlorofluoroethane prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
Flexible payment, competitive price, premium service - Inquire now!
From our daily production lines to specialized laboratory workflows, Dichlorofluoroethane has earned its place as a distinctive product in our chemical catalog. Our experience with this compound extends beyond technical familiarity; we have worked alongside engineers, plant operators, and researchers to learn how the product performs and where it sets itself apart from alternatives.
Each batch of Dichlorofluoroethane manufactured in our plant receives attention to both purity and stability. Customers come to us for this product when the task requires consistent vapor pressure, dependable boiling range, and a molecular structure that enables precise reactions. This approach has proven itself in our work with foam blowing, cleaning equipment, and preparing specialty solvents.
Many have commented on the success of Dichlorofluoroethane due to its lower toxicity compared to traditional chlorinated solvents. The difference this makes on a shop floor or inside a maintenance bay cannot be underestimated. Reports from users confirm they can carry out cleaning or degreasing operations with lower risk to both operators and the environment, when guidelines are followed.
Our most requested grade is the 141b variant, which hits the ideal balance of solvency and volatility for a broad set of applications. We manufacture Dichlorofluoroethane 141b using proprietary methods that remove common impurities such as hydrochloric acid or water content, checked batch-by-batch using gas chromatography. This attention to detail is what helps avoid unexpected downtime or finished good quality problems for our customers.
Consistency in quality matters. Some cleaning agents or foam systems have little room for error; even trace contaminants interrupt critical operations or compromise product lifespans. In our facilities, the feedback received from client-side quality control teams shapes how we monitor and document the process conditions for each tank or drum we ship. These close partnerships have led to long-term trust that extends well beyond a single transaction.
Dichlorofluoroethane has maintained popularity in several industries due to its unique solvent properties and manageable environmental profile. Among the largest consumers are makers of polyurethane foam. They value Dichlorofluoroethane because it enables the creation of insulation materials that perform reliably in harsh climates. Manufacturers supplying cold-storage facilities or construction insulation panels often share how their process depends on the exact vaporization behavior that this product delivers.
Specialty cleaning is another area where our Dichlorofluoroethane makes a daily impact. Where electronics need degreasing or precision mechanical parts demand exacting standards, this solvent steps into applications where flammability and toxicity pose real-world risks. Despite growing demand for alternative solvents, user reports consistently remind us that no substitute delivers quite the same balance of cost, evaporative speed, and safety margin.
Our field representatives work regularly with customers to fine-tune formulations and cleaning protocols. In factories that assemble high-value electronics, we have seen Dichlorofluoroethane used to remove solder flux and contaminants from complex assemblies. Operators report improved reliability over products with higher flammability or lower residue thresholds, and our samples are often run head-to-head against alternative solvents before reaching full approval. This direct exposure to user environments drives us to continually refine our purification and packaging methods.
The product’s role in refrigeration retrofit and maintenance has also grown. Legacy refrigerants now face regulatory limits, yet the need for economical and effective flushing agents remains. We supply Dichlorofluoroethane to HVAC contractors and commercial building service teams who count on its compatibility with a range of metals and elastomers. Field installations in both tropical and arctic climates have shown the product’s low-temperature behavior supports reliable system cleaning without excessive pressure rise or unwanted interactions.
It can be tempting to group Dichlorofluoroethane together with a wide list of halogenated solvents, but practical differences matter. Users often ask how it stacks up next to chlorinated products such as trichloroethylene (TCE), or hydrofluorocarbons like HFC-134a. In every conversation with plant managers or product engineers, trade-offs are at the center.
A prime example: TCE once dominated cleaning and degreasing jobs due to its powerful solvency. Today, requirements for lower human toxicity and environmental impact have highlighted the relative safety of Dichlorofluoroethane. We have seen seasoned maintenance personnel comment how workplace safety officers now recommend our product to replace TCE, especially in shops with aging ventilation systems or high personnel turnover. With carefully chosen exposure limits and proper personal protective equipment, exposure risks drop, and facilities earn higher ratings from audits and regulators.
On the environmental side, Dichlorofluoroethane avoids some of the ozone depletion risks ascribed to older chlorofluorocarbons (CFCs), although responsible usage and reclamation remain central concerns. We invest in product stewardship by advising on efficient recycling and collection, and our customers routinely participate in closed-loop solvent management programs.
Users who have tested both HFC-134a and our 141b model report that the latter typically wins out on cleaning power and material compatibility. HFC-134a can be attractive where ultra-low environmental impact scores dominate, but in practice, feedback from electronics assembly lines shows that residues and cleaning speed hamper throughput.
Operating a manufacturing facility means learning firsthand where challenges crop up in storage, handling, and worker training. Dichlorofluoroethane in both bulk and packaged form requires storage away from moisture and excess heat. Even after years of experience, we find no shortcut here: investing in robust containers, clear labeling, and regular staff briefings builds resilience. We have adopted tank and drum inspection routines that catch valve wear or corrosion before it impacts product safety.
We maintain strict inventory rotation because exposure to humidity or temperature swings does more than just reduce shelf life—it can lead to acid formation or container compromise. Walking through our own storage yard, it is easy to spot the investments in shaded, ventilated, and access-controlled spaces.
Staff training plays a central role. Our protocols for safe transfer, leak response, and personal protective equipment selection rely on both textbook knowledge and our own incident logs. We ask every manager to run drills and review real-world case studies, reinforcing lessons that have helped us avoid costly incidents or regulatory flags.
Moving chemicals safely from our plant to customer sites takes more than meeting regulatory paperwork. We use custom-tested drums, ISO tanks, and lined IBCs based on the end user’s equipment and climate exposure. After decades in the industry, our team understands how shoreside humidity or trucking delays can create flashpoints for contamination or product loss. Drivers and warehouse crews receive practical instruction on product properties, quick-reference hazard information, and checklists for safe loading and unloading.
Reports from partners at the receiving end drive home how much confidence depends on both the physical product and the credibility of shipping practices. Mislabeling or old containers erode trust—our teams double-check documents and visually inspect each outgoing shipment. When possible, we support track-and-trace as well as remote documentation sharing, so customers have no question of batch lineage or expected arrival date.
Concern for environmental responsibility now shapes the majority of chemical purchasing decisions, and Dichlorofluoroethane occupies a unique position in this debate. Our team has participated in industry committees tasked with setting emission baselines for blowing agents and cleaning solvents. The data from audits and field studies keep us honest about the trade-offs with atmospheric persistence and breakdown products.
Modern regulatory frameworks—from national environmental ministries to international treaties—focus on minimizing potential global warming impact and supporting substitute adoption. Our compliance team works directly with authorities to interpret changing regulations and update customers on requirements. The lessons here are practical: adapting labeling, updating usage documentation, and supporting field reclamation or collection programs allow continued legal use for key projects.
Feedback from compliance officers in customer companies often mentions the challenge of rapidly shifting rules. We keep our SDS documentation current, align on voluntary industry codes of conduct, and advise on the practicalities of safe disposal or solvent recycling. Where facilities lack local reclamation options, we broker partnerships or recommend nonflammable containment and collection gear, taking active steps instead of simply reacting to new mandates.
Analogues and alternatives to Dichlorofluoroethane do exist and regularly gain interest in regulatory discussions. We routinely submit both in-lab and in-field performance data comparing ozone depletion potential (ODP), global warming potential (GWP), and product efficacy to advocacy groups and government agencies. Those real-world numbers help us understand not just the regulatory risks but also value retention for users weighing a changeover.
The insights we value most often come from hands-on teams using Dichlorofluoroethane day in and day out. Whether supporting the roll-out of a new foam insulation product or troubleshooting persistent cleaning challenges in automotive manufacturing, our technical advisors spend time on shop floors and in test labs. We listen to concerns about odor, residue, vapor build-up, and waste handling. Real feedback moves us beyond idealized lab conditions.
One partner, a large appliance manufacturer, noted improved consistency in end-product insulation quality after moving to our premium 141b grade. Their comments centered on fewer line stoppages, a lower rework rate, and less downtime for cleaning production tools. We tracked those improvements alongside their internal metrics and shared results with similar clients, building a network for practical knowledge exchange.
In a different sector, an aerospace components assembly line recorded faster equipment cleaning turnarounds and less part rejection after switching from a competing hydrocarbon-based solvent. Their supervisors highlighted our detailed technical support and flexible drum sizes, which aligned better with inventory control needs and waste reduction targets.
Ongoing dialogue with maintenance and EHS teams has shaped changes in our filling and transportation routines. Requests for smaller packaging and tamper-evident seals prompted us to source new polymers for jug liners and invest in mobile drum pumps. These investments come not from abstract market surveys, but from repeated customer visits and open-ended feedback sessions.
No chemical comes without responsibility or risk, and Dichlorofluoroethane production brings its own challenges. Foremost are worker safety, air emissions, and waste management. Our teams invest in direct exhaust capture, vapor leak detection, and solvent reclamation infrastructure at every stage—raw feedstocks, distillation, and finished product packaging.
Perhaps the most persistent debate centers on balancing industrial needs with a drive toward low-emission, short atmospheric lifetime compounds. We believe active stewardship has helped us maintain both regulatory compliance and customer loyalty. Training for end users, field audits, and accessible troubleshooting remain central to our service. These are not just checkboxes but visible commitments seen on loading docks, service calls, and routine plant walks.
Across all these touchpoints, we encourage realistic planning for product life cycle. Where possible, we support conversion to closed cleaning lines or on-site solvent reclamation, reducing emissions and cost for users. Technology upgrades—like smart level sensors or corrosion-resistant valves—come from our interactions with maintenance engineers who see where legacy equipment holds back safe, efficient operation. Cooperation between manufacturers, operators, and regulators keeps the risks within manageable limits and builds consensus for sound, forward-looking policies.
Innovation based on real-world needs sits at the heart of our research and development strategy with Dichlorofluoroethane. Product purity and performance receive continual scrutiny, drawing from lessons both in our own pilot facilities and in customer plant trials. Exploratory work focuses on identifying byproducts using advanced spectrometric methods and tackling the challenge of minimizing off-spec emissions.
Regular collaboration with academic laboratories and independent analysts ensures fresh data on potential breakdown products and their impacts across water and soil systems. These partnerships also surface new uses and technical adaptations, especially where emerging industries bring new requirements to solvent selection. Tracking each new demand or unexpected limitation has resulted in improvements not just to processing steps, but also to product labeling, package design, and customer onboarding education.
Scaling up production volumes brings challenges of its own. We saw firsthand how changing feedstock sources or process flow temperatures can subtly shift the impurity profile. Each learning cycle—whether through a small batch deviation or an innovative test run—feeds back into our plant’s operation manuals and our frontline training. We value transparent communication about both process capabilities and practical limitations.
Decades working directly with Dichlorofluoroethane have shown us this compound delivers more than chemical properties listed on a specification sheet. Its acceptance across industries results from ongoing dialogue with real users—technicians spraying foam, engineers flushing out refrigeration lines, or maintenance crews cleaning sensitive components. Every drum and container leaving our site carries not just a product, but hard-earned experience and a commitment to partnership.
We remain focused on improving the safety, quality, and responsible use of Dichlorofluoroethane in every setting. We do this by investing in rigorous production, learning from each client engagement, and staying ready to adapt as regulations, markets, and technologies change. Whether for current industry applications or for those still to come, our work and our partnerships ensure that Dichlorofluoroethane continues to meet real-world demands with reliability and care.