| Names | |
|---|---|
| Preferred IUPAC name | Tetracloroethene |
| Other names | Perchloroethylene Ethylene tetrachloride Tetrachloroethene |
| Pronunciation | /ˌtɛtrəˌklɔːroʊˈɛθɪliːn ˈflʊərəˌkɑːrbən ɡreɪd/ |
| Identifiers | |
| CAS Number | 127-18-4 |
| Beilstein Reference | Beilstein 1697554 |
| ChEBI | CHEBI:28141 |
| ChEMBL | CHEMBL15970 |
| ChemSpider | 9474 |
| DrugBank | DB14028 |
| ECHA InfoCard | EC 204-825-9 |
| EC Number | 602-028-00-4 |
| Gmelin Reference | 787 |
| KEGG | C05362 |
| MeSH | D013620 |
| PubChem CID | 31368 |
| RTECS number | KX3850000 |
| UNII | 6F039G3U12 |
| UN number | UN1897 |
| CompTox Dashboard (EPA) | DTXSID2020937 |
| Properties | |
| Chemical formula | C2Cl4 |
| Molar mass | 165.83 g/mol |
| Appearance | Clear, colorless liquid |
| Odor | Sweet, ether-like |
| Density | 1.622 g/cm³ |
| Solubility in water | Insoluble |
| log P | 2.88 |
| Vapor pressure | 18.5 mmHg @ 25°C |
| Magnetic susceptibility (χ) | −0.72×10⁻⁶ cgs |
| Refractive index (nD) | 1.505 |
| Viscosity | 0.89 cP at 25°C |
| Dipole moment | 0 D |
| Thermochemistry | |
| Std molar entropy (S⦵298) | 309.1 J·mol⁻¹·K⁻¹ |
| Std enthalpy of formation (ΔfH⦵298) | -37.2 kJ/mol |
| Std enthalpy of combustion (ΔcH⦵298) | -2412 kJ/mol |
| Pharmacology | |
| ATC code | D08AX04 |
| Hazards | |
| Main hazards | Suspected of causing cancer. Causes skin irritation. Causes serious eye irritation. May cause drowsiness or dizziness. Harmful to aquatic life with long lasting effects. |
| GHS labelling | GHS02, GHS07, GHS08 |
| Pictograms | GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H351: Suspected of causing cancer. H319: Causes serious eye irritation. H336: May cause drowsiness or dizziness. |
| Precautionary statements | P210, P261, P271, P280, P301+P310, P305+P351+P338, P304+P340, P308+P313, P403+P233, P501 |
| NFPA 704 (fire diamond) | 2-0-0 |
| Autoignition temperature | 460°C (860°F) |
| Lethal dose or concentration | Lethal Concentration (LC50): 5,030 ppm (4 hours) (rat) |
| LD50 (median dose) | LD50 (median dose): 2629 mg/kg (oral, rat) |
| NIOSH | TET6300000 |
| PEL (Permissible) | 100 ppm |
| REL (Recommended) | 25 ppm |
| IDLH (Immediate danger) | IDLH: 150 ppm |
| Related compounds | |
| Related compounds | Trichloroethylene 1,1,2,2-Tetrachloroethane Perchloroethylene Chloroform Carbon tetrachloride |
| Aspect | Description |
|---|---|
| Product Name | Tetrachloroethylene Fluorocarbon Grade |
| IUPAC Name | Tetrachloroethene |
| Chemical Formula | C2Cl4 |
| CAS Number | 127-18-4 |
| Synonyms & Trade Names | Perchloroethylene, PCE, Perc, Ethylene Tetrachloride |
| HS Code & Customs Classification | 29032300 (Harmonized System Code includes perchloroethylene classified under halogenated derivatives of hydrocarbons) |
In our experience manufacturing fluorocarbon grade tetrachloroethylene, attention to purity and batch uniformity takes priority over commodity or technical grades. Purity targets depend on end use (refrigerant intermediate, specialty fluoropolymer feedstock, or cleaning fluids), so impurity profiles will shift with demand from downstream customers. The most critical operational parameters include source material chlorine content, process oxidants, and solvent usage. By-products like trichloroethylene, trichloroacetic acid, or hexachloroethane can originate from side-reactions or poorly controlled chlorination. Dedicated fluorocarbon lines deploy closed systems and multi-stage purification, driven by gas chromatography data and internal product criticality ranking. Batch release hinges on both specified purity and potential trace contaminants flagged by target customer groups.
Grades intended for fluorocarbon applications must show very low non-volatile residues and organic by-products, as these directly impact catalyst life and polymerization outcomes during PTFE or HFC manufacturing. Color, volatility, and absence of UV-absorbing bodies affect both storage strategy and formulation. For variants designated for dry-cleaning, physical purity is important but tolerated levels of chlorinated benzene residues may be higher. Short-term storage stability relates to water content and the presence of acid-formers, both being highly process-dependent. Downstream applications dictate how tightly the manufacturer controls batch-to-batch variation, so large-volume refrigerant feedstocks are standardized on fewer metrics but measured more frequently (every blend tank release) compared to custom small-batch material.
Raw material selection focuses on the origin and prior use pattern of ethylene and chlorine, as these influence trace heavy metals and inorganic chloride carryover. In regions with access to high-purity ethylene and electrolytic chlorine, the risk of introducing problematic side-products is mitigated. The chlorination route chosen—direct liquid-phase chlorination for high-throughput, or vapor-phase catalytic processes for specialty grades—factors into impurity generations and by-product minimization. Producers continuously monitor chlorination temperature, pressure, and reactant ratios to avoid runaway conditions that favor aromatic or poly-chlorinated by-product buildup.
Purification occurs in multi-stage distillation columns. The number of stages and column packing reflect product grade requirements. Quality control measures each cut for pre-listed trace contaminant risks specific to fluorocarbon chains. Final product is released only after chromatography, water content, and acid value meet internal acceptance criteria. Larger shipments undergo reserve sample archiving for potential later investigation.
Tetrachloroethylene as a base chemical falls under HS 29032300 for international movement. Actual customs documentation must recognize whether product is bound for specialized fluorocarbon synthesis or general solvent usage, as some jurisdictions impose additional reporting, handling, or licensing requirements for high-purity grades. Shipment documentation reflects both chemical identity and intended industrial endpoint in order to support downstream traceability.
In typical fluorocarbon grade finishing, tetrachloroethylene presents as a clear, mobile liquid. The color often appears colorless to very pale, with an odor that resembles ether. Industrial operators notice a high density close to 1.6 g/cm³ at ambient temperature, making it heavier than water. Melting and boiling points are both application- and grade-dependent, often controlled within commercial specification. Flash point is generally not observed under normal manufacturing or handling temperatures due to the compound’s volatility; users rarely see ignition at ambient temperatures in ventilated environments.
Product stability relies on both material purity and containment. Contamination by strong bases, reactive metals, or high-temperature surfaces will drive decomposition or unwanted side reactions, sometimes generating corrosive or toxic byproducts. Grade selectors must monitor inhibitor content, and process lines require tight control to avoid catalyst-catalyzed breakdown that higher grade segments cannot tolerate.
Solubility characteristics remain sensitive to both product grade and temperature. Tetrachloroethylene does not mix with water, yet dissolves numerous organic materials common to fluorocarbon processes. Solution preparation involves only inert blending equipment, as traces of reactive metals or moisture substantially alter stability and longevity in use. Customers adapting the product for specialty compounding must verify compatibility based on purity and application chemistry.
Specification requirements for fluorocarbon grade differ from general solvent grade by demanding lower residual moisture, acid, and hydrocarbon content. Actual limits and tested impurities depend entirely on regional regulations, downstream reaction sensitivity, and customer contract terms. Test results stay tied to the batch, not to a generic value, as trace elements impact reactivity in certain fluorochemical syntheses.
Regular QC analysis distinguishes between manufacturing artifact and process-absorbed impurities. Hydrolysable chlorine, non-volatile matter, acidity, water, and volatile organic traces frequently appear in impurity tracking. Products passing into fluoroscopic or semiconductor chains cannot exceed grade- and route-specific impurity levels, often necessitating more rigorous cleaning versus conventional applications.
Analysis leans on methods like gas chromatography, Karl Fischer titration, and mass balance for total residues. Method selection tracks industry standards or customer process validation. Deviations from release criteria result in reprocessing or down-grading, as final applications—especially in precision fluorination—demand batch documentation linked to both test dates and individual lot performance.
Raw feedstock selection drives both cost and achievable quality. Sourcing prioritizes chlorinated hydrocarbons with established supply traceability, as starting material composition directly impacts impurity generation and yield profile. Grades targeting the fluorocarbon industry exclude low-quality stocks with ambiguous trace content.
Tetrachloroethylene production relies on controlled chlorination of ethylene or light hydrocarbons. Process operators must adjust feed ratios and temperature to suppress unwanted polychlorination or excessive side reactions. Reaction mechanism control achieves intended degree of chlorination, and downstream fluorination operators require narrow byproduct distribution.
Packing the process units with corrosion-resistant materials remains a baseline, as hydrochloric acid and free chlorine corrode carbon steel and other susceptible alloys. Purification units rely on fractional distillation, with reflux ratios, tray counts, and temperature closely matched to impurity profile for each run. Residual moisture and organic content receive particular attention, as process drift introduces non-conforming material into fluorochemical steps downstream.
Intermediate samples receive frequent screening by GC and titration to detect drift. Production halts at signs of excessive byproduct or corrosion markers. Only batches passing final impurity, color, and volatility checks move forward to customer shipment. Release standards trace back to both internal QC protocols and individual customer specifications, with full retention of batch records for regulatory traceability.
Tetrachloroethylene supports a range of fluorination, elimination, and substitution reactions. In the fluorocarbon sector, direct fluorination using elemental fluorine or advanced catalysts remains prevalent. The chief concern shifts to reactive residue control, as non-volatile side products or chloride release cause risk in closed-loop or batch reactors.
Process success depends on carefully chosen catalysts tailored to the specific fluorination or substitution method. Temperature control minimizes side reactivity, and solvent compatibility draws heavily on impurity management. Catalysts deployed must show tolerance to any trace residue present in the incoming tetrachloroethylene grade, so manufacturer-grade definition becomes a contractual necessity.
Industrial conversion yields fluorinated intermediates, used in refrigerants, specialty polymers, or advanced electronic materials. Byproduct control directly affects downstream processing throughput. Manufacturers working for high-spec industries customize the tetrachloroethylene grade to fit derivative product performance, so impurity management at the chlorination stage is a recurring discussion with customers.
Storage temperature and allowed humidity vary by application, with most manufacturers preferring tightly sealed, inert-gas-flushed containers in shaded or indoor facilities. Handling lines must exclude copper, iron, and aluminum as corrosion inhibitors or trace catalysts can initiate slow breakdown or color change.
Selection of storage container material follows resistance to chlorinated solvents as the prime driver. Mild steel or glass-lined tanks dominate storage for higher grade uses. Unlined or marginal containers degrade in contact with the chemical and will cast metallic or colored impurities into the stored batch.
Published shelf life always remains grade- and application-specific; this is primarily determined by impurity generation and container interactions over time. Discoloration, haze, or odor change indicate the development of byproducts or contamination. Routine sampling during extended storage catches off-spec product early, and batches beyond critical impurity levels are downgraded for lower tolerance applications.
Global regulatory status of tetrachloroethylene reflects its recognized acute toxicity and possible carcinogenicity. The precise hazard code assignment depends on batch purity, local standards, and packaging. All handlers use hazard communication labels aligned with both internal audits and the GHS update cycle.
Manufacturing teams develop hazard statements and handling precautions based on workplace exposure history, process conditions, and observed incident reports. Common precautions emphasize sealed system operation, local exhaust ventilation, and strict access controls during filling, sampling, or transfer.
Acute inhalation or dermal toxicity is recognized, with adverse effects tied to duration, concentration, and application environment. Data for chronic effects relies on workplace studies and published animal models maintained by regulatory agencies, as actual permitted levels relate to observed health impacts and measured air concentrations in real manufacturing settings.
Company health and safety units adopt exposure guidelines according to regional regulation, workplace assessment, and cumulative exposure records from active manufacturing lines. Engineering controls, leak containment, and hygiene protocols adjust based on batch size, operator density, and downstream chemical conversion requirements.
Capacity for Tetrachloroethylene Fluorocarbon Grade is governed directly by upstream chlorination infrastructure reliability, degree of raw material allocation, and scrubber throughput. Production lines dedicated to fluorocarbon applications must follow tighter batch consistency protocols for trace contamination, creating differences in practical availability compared to standard solvent grades. Most annual output is prescheduled around large-volume contracts, while surplus spot supply depends on plant campaign runs and market balancing. Allocation priorities shift due to regional demand cycles and feedstock price volatility—especially during refrigerant and specialty gas sector upswings. Downtime for maintenance or regulatory upgrades, and unplanned outages, require agile inventory and stakeholder communication to maintain reliability for regular customers.
Lead time for typical volumes runs from several weeks to several months for new contract requirements, as campaign scheduling must clear in-process product and revalidate fluorocarbon-line purity. Urgent spot orders often draw from buffer stock or residual campaign output, but must still clear internal Q.C. release points. MOQ generally aligns with bulk packaging units, influenced by specific purity, certification, and packaging traceability. Ad hoc small-lot orders run higher in cost per unit, as line clearing, packaging changeover, and certification for smaller containers occupy capacity out of sequence.
Packaging of fluorocarbon grade tetrachloroethylene distinguishes itself by necessitating tightly sealed, contamination-resistant drums or ISO tanks, pre-flushed for halocarbon applications. Container integrity and tracers are batch-specific, requiring regulated transfer protocols and documentation, particularly for export. Packaging choice impacts residual moisture and trace acid content, so premium grades use lined drums or dedicated containers with sealed vapor barriers.
Bulk lots normally move via approved tank logistics, subject to multi-layered regulatory vetting at origin and destination. For international transactions, documentary L/C or bank guarantees prevail for full-container shipments; domestic contracts may use net remittance or phased payment for recurring customers. Shipment timing responds to both market demand and seasonal restrictions—especially where temperature sensitivity, customs checks, and local chemical control require preclearance or chain-of-custody certification.
Raw material costs present the most significant lever on delivered cost structure. These are tied to:
Major price differences arise by grade, purity, packaging certification, and batch release regime:
Global availability of fluorocarbon grade Tetrachloroethylene is highly region-sensitive. North America and Western Europe run on legacy refrigerant production and solvent sector pull; East Asia, particularly China, accounts for continual output growth and tightening internal compliance. Latin America and Southeast Asia present more volatile swings, dictated by downstream refrigeration policy.
| Region | Key Demand Drivers | Market Dynamics |
|---|---|---|
| US | Refrigerant intermediate, export restrictions tightening, R&D replacements emerging. | Stable operational capacity, compliance upgrades may restrict spot supply. |
| EU | High environmental oversight, market shift towards alternatives. | EU REACH compliance pushes periodic supply constraints; green chemistry trend accelerating. |
| JP | Specialized downstream fluorochemicals, high-purity pull, regulatory stringency. | Strong batch documentation requirements drive up release cost. |
| IN | Bulk demand for solvents, rapid regulatory alignment shaping export flexibility. | Increasing local capacity but reliant on feedstock imports and tightening emission standards. |
| CN | Largest production base, rapid molecule diversification. Strong refrigerant-grade demand persists amid internal policy evolution. | Domestic policy volatility and export quota cycles underpin frequent spot price shifts. |
Through 2026, pricing for fluorocarbon grade Tetrachloroethylene is forecast to show moderate escalation, grounded in ongoing global regulatory tightening, input cost volatility (chlorine, energy), and incremental plant upgrades for emission control. Expansion in Asia continues, but with increasingly stringent local control and periodic export restrictions, especially for high-purity lines. Downstream demand in refrigerant and specialty chemical supply chains remains robust but increasingly quality-driven. Price models built on contract lots project a gradual upward drift, limited by alternative process emergence and downstream substitution, but exposed heavily to energy and feedstock shocks.
Forecasting relies on continuous upstream feedstock monitoring, direct engagement with regional production facilities, global trade logistics intelligence, and analysis of compliance cost progression by regulatory region. All trend modeling references syndicated price indices, feedstock contract benchmarks, and direct plant data from actual manufacturing records, not external trader or intermediary reports.
Recent months have seen supply rationalization in the Asia-Pacific on the back of local emission cap rollouts and increased batch recalls driven by trace impurity upgrades. North American and European discourse centers on HFC phase-down policy impacts, sustainability mandates, and the slow roll-in of next generation refrigerant and solvent platforms. Larger batch requalification and plant upgrade cycles compress available spot supply, especially for high-spec batches.
REACH, TSCA, and China’s evolving chemical management code continue to recalibrate acceptable process and batch release practices. Immediate triggers include new impurity threshold guidance, container material documentation, and enhanced batch traceability. Fluorocarbon grade output faces scrutiny on trace acid content and cross-contamination risk mitigation.
Supplier teams have responded with segmented process streams, tighter Q.C. loops, and expanded batch tracking from incoming raw material to end-user documentation. Investments in advanced monitoring and on-line analytics actively reduce risk of batch downgrades and off-spec reprocessing. Storage and packaging protocols now dictate container choice, pre-shipment validation, and extra-care logistical planning, particularly for export lines.
Tetrachloroethylene Fluorocarbon Grade plays a specific role in several technical sectors. Direct use includes the synthesis of fluoropolymers, where raw material consistency impacts downstream yield and polymer chain structure. Metal cleaning in aerospace and electronics relies on batch consistency, as even trace organic residues can trigger quality deviations in precision parts. Selected grades also support refrigerant intermediate production, where residual stabilizers and metal ions alter catalyst function during fluorination.
| Application | Recommended Grade | Key Technical Concerns |
|---|---|---|
| Fluoropolymer Manufacturing | High-Purity, Low-Residue Grade | Trace organic impurities, halogenated byproducts, moisture |
| Precision Metal Cleaning (Aerospace, Electronics) | Ultra-low Non-Volatile Residue, Low Acid Content Grade | Acid value, non-volatile content, metal ion residue |
| Refrigerant Intermediate Synthesis | Reagent Grade, Controlled Trace Metal Profile | Chloride, iron, and copper content influencing reaction profile |
Fluoropolymer production focuses on total halide content and moisture, where even minor variance in water or HCl changes polymerization endpoint. Metal cleaning grades differ by limits on acid and non-volatile residues; electronic parts risk failure with excess ionic content. For refrigerant synthesis, product stability through shipment and reactivity during subsequent fluorination demand stable impurity profiles, particularly for metals and stabilizers. Product grade, process origin, and batch control determine actual parameter ranges.
Begin by setting process objectives and critical-to-quality metrics. For chemical synthesis, batch-scale and downstream compatibility set grade threshold. For cleaning, parts sensitivity to organic, acid, or metal traces determines requirement stringency. Each end use sets a unique technical baseline.
Industrial compliance changes by region and downstream sector. Fluoropolymer and refrigerant applications typically fall under registration and reporting schemes—REACH, TSCA, or local chemical norms. Metal cleaning for export electronics also follows OEM directives for permissible residues. Verify all targeted market rules and specify grade in line with documented thresholds. Ongoing batch compliance draws on process analytics and documented traceability.
Purity is not a universal parameter. Key attributes include total halide, moisture, specific organic impurities, acidity, and metals. Some lines prioritize moisture and acidity, while others are constrained by non-volatile content or specific organohalogen patterns. Actual grade selection uses test records and certificates, referencing internal or customer-referenced impurity lists. Ask for known lot-to-lot variation data and in-process monitoring detail to match high-consistency requirements.
Project run size impacts suitable manufacturing approach. Custom lots or conversion lines can improve control for high-purity or trial-scale processes. For bulk commodity use, production route economy and logistics stability take precedence. Communicate volume needs early to align packaging, lead time, and ongoing supply quality. Manufacturing cost structure varies mostly with purification steps; there is a direct trade-off between specification margin and delivered cost.
Qualification cycles resolve fit for use before full-scale commitment. Request representative lots with full test suites by intended use grade. Pilot plant or lab trials identify compatibility issues, unanticipated residues, or batch inconsistency. Manufacturers should provide traceable batch records, retention samples, and, if needed, additional impurity breakdown for final quality agreement. Technical dialogue during sampling can resolve upstream manufacturing control or custom production questions before commercial contract supply.
Our facility maintains externally audited quality management systems tailored for the manufacture and purification of organohalogen compounds. Audit frequency and focus depend on process risk profiles, application sectors, and customer audit findings. In fluorocarbon grade Tetrachloroethylene, traceable process controls, strict material segregation, and documented deviation management reflect the industry's expectations for high-purity intermediates. All system updates are logged, with internal audits supporting certification continuity and corrective action tracking.
Third-party validation or conformity declarations for Tetrachloroethylene Fluorocarbon Grade are available in regions where downstream fluorochemical applications demand independent verification. The need for such documentation rises in jurisdictions with mandatory environmental or occupational health clearances linked to the supply chain. Preparation and retention of certificates, such as certificate of analysis or compliance declarations, follow client-specific standards and batch identifiers traceable to primary release protocols.
Every batch is released upon completion of defined in-process and finished product testing aligned with agreed release specifications. The set of reports typically includes an analytical certificate referencing customer-specific test parameters, with retention samples held for dispute resolution or regulatory review as requested. Each release file can include production batch records, raw material traceability logs, and impurity profiling data when required under offtake agreements. Data provision or disclosure scope varies by customer and application, especially for further fluorination or high-purity gas feedstock applications.
Production scheduling for Tetrachloroethylene Fluorocarbon Grade balances baseline contract volumes with surge capacity for peak demand periods typical in seasonal or turnaround-driven procurement. Investment in process redundancy, dual-site raw material sourcing, and modular purification infrastructure reduces supply interruption risk. Supply plans may be structured as long-term commitments or spot market arrangements, based on customer project cycles, buffer stock policies, and pipeline fill-offtake patterns. Production line allocation considers purity grade and impurity profile targets tailored to client requirements, especially for conversion to high-value fluorinated intermediates.
Manufacturing capability for this product rests on continuous-process chlorination units, optimized for consistent throughput and feedstock flexibility. Impurity levels are tightly controlled at multiple stages, including intermediate hold tanks and final condensation/purification steps. Quality tracking measures include batch sequencing and segregated storage for distinct customer grades. The core strategy involves synchronizing production campaigns with downstream supply chain needs, reducing storage dwell time and supporting “just in time” logistics for high-purity users, including those integrating into closed-loop fluorochemical systems.
Sample provision for Tetrachloroethylene Fluorocarbon Grade follows standard manufacturer protocols. Requests route through technical sales or customer qualification teams, requiring documentation of intended use and target analytical profile. Regulatory and logistics review is conducted prior to dispatch, with attention paid to sample packaging, hazmat transport requirements, and customs documentation for cross-border evaluation. Analytical support accompanies all samples, and follow-up technical consultation is available to align evaluation findings with production-scale supply.
We structure cooperation models to suit both standardized and customized procurement requirements. Flexible options may include tolling arrangements, just-in-time delivery, consignment stock near-point-of-use, or consignment agreements for project ramp-up periods. Multi-year, volume-based contracts with price adjustment mechanisms are available where forecast reliability and upstream risk exposure align. Co-development of release specifications and impurity tolerance thresholds are part of technical engagement, especially for customers pursuing process innovation or alternate purification strategies downstream. Any adjustment to packaging, documentation, or supply chain structure is evaluated for technical feasibility and compliance with both regulatory and customer-specific standards.
Hydrochlorofluorocarbon (HCFC) and hydrofluorocarbon (HFC) producers continue to require high-purity tetrachloroethylene as an intermediate and cleaning agent in critical fluorination steps. Research teams frequently review alternative synthesis routes to reduce trace organic and metallic impurities that impact catalyst performance in fluorination reactors. In the resin and semiconductor sectors, there is scrutiny on trace stability of residual chlorinated byproducts, which influences controlled downstream reactions. Recent project rounds upgrade in-line halide removal systems specifically to minimize contaminant load before key fluorination steps.
Downstream users in electronics cleaning, semiconductor etching, and precision fluoropolymer production develop processes that exploit tetrachloroethylene fluorocarbon grade’s high volatility and stable chemical backbone. Demand for solvent applications in heat transfer fluids and electronics is expanding—relating to growth in 5G infrastructure and miniaturized assemblies. Ongoing pilot projects refine purification steps to reach the detection threshold compliance required by microelectronics and medical device clients.
Managing and controlling reactive trace contaminants remains a prime technical barrier in high-grade manufacturing. Eliminating organofluorine impurities and ensuring batch-to-batch stability under varying raw material supply conditions calls for analytic upgrades and adaptive purification strategies. Progress in catalytic hydrogenation pre-treatment and electrochemical dechlorination has shown noticeable improvements in controlling carbonyl and hydrocarbon residuals below process-specific acceptance limits. Knowledge sharing from recent international workshops accelerates the deployment of these advanced quality control systems on commercial production lines.
Consumption in the fluorocarbon sector is poised for steady expansion. Industrial feedback shows strong order growth from next-generation refrigeration chemicals and fluoropolymer chains. The supply landscape expects increased specialization, with users requesting even narrower specification windows for both purity and moisture content. Regional regulatory moves push for lower emissions and stricter supply chain auditing, which will drive contracts toward producers able to certify compliance under evolving standards.
Process intensification efforts emphasize catalytic efficiency, digital in-line monitoring, and automated batch tracking systems. Facility upgrades increasingly rely on real-time impurity mapping and cloud-based data logging to identify process drift quickly. Lean manufacturing protocols replace legacy batch adjustment practices, focusing on root cause analysis to minimize reprocessing. These technical changes support the trend toward reduced solvent usage and waste generation per product unit.
Sustainability directives encourage a transition away from legacy chlorinated feedstocks with high environmental impact. Operations prioritize closed-loop handling and advanced emission abatement, targeting near-zero process loss. Research targets bio-derived raw materials and circular economy process integration, though implementation progress varies by plant and region. Third-party audits validate environmental and occupational safety management for each operational batch.
Production and R&D teams maintain close communication with downstream users to address process-specific questions on solvent compatibility, residue analysis, and abnormal reaction trends. Clients access direct technical support for troubleshooting production upsets, selection of optimal purification train, and reviewing custom packaging solutions to match their moisture and oxygen sensitivity specifications.
Specialist teams assist in benchmarking finishing steps and assessing solvent recovery techniques for individual application setups. Custom trials and pilot-scale demonstrations are available to validate switching between grades or suppliers, focusing on how formulation and storage practices impact overall process reliability. Close evaluation of container material compatibility and evaporation rates is standard for clients in precision manufacturing sectors.
Batch traceability covers the full production and logistics chain, supported by accessible certificates of analysis and impurity breakdown on a per-batch basis for contract customers. Complaint investigation teams deliver root cause findings within defined turnaround times, and corrective actions include process tweaks or re-qualification support. Ongoing industry events and technical seminars provide regular updates on new compliance standards, product handling protocols, and process safety innovations relevant to fluorocarbon-grade tetrachloroethylene.
At our facility, we manufacture Tetrachloroethylene Fluorocarbon Grade under a controlled process. Each batch comes off our production lines to meet a specification built around electronics, defense, refrigeration, and precision cleaning industries. Fresh raw materials, stable process temperatures, and on-line analytical controls ensure chlorinated solvent purity and moisture levels that remain within exact tolerances.
Demand for fluorocarbon-grade tetrachloroethylene comes from high-stakes applications. In refrigerant synthesis, it serves as a precursor in hydrofluorocarbon and hydrochlorofluorocarbon production. Cleaning operations within electronics and aerospace manufacturing rely on this grade for its low water content and chemical stability. Metal degreasing lines use it to strip precision parts, and laboratory sectors specify it for high-purity extraction and specialty synthesis.
We operate a closed-loop production and QC system. In-line gas chromatography checks every lot against our defined purity guarantees. Reagent-grade facilities hold ISO certification, and we back claims with batch COAs showing halide content, acid numbers, and residual volatiles tested before any product leaves the tank farm. Our teams regularly calibrate instruments against NIST standards and run round-robin verifications with global benchmarking labs.
Our standard supply range covers bulk ISO tanks, lined steel drums, and intermediate containers filled under inert gas. Packaging operations run indoors in temperature-managed bays to prevent contamination and water uptake. Regular leak testing, seal checks, and barcoding anchor traceability from reactor to dock. Large-volume shipments receive shipping stability assessments and secure, scheduled dispatches.
We recognize industrial partners expect more than product. Every order comes with technical backup—our on-site chemists answer formulation queries, guide specifications for critical operations, and support troubleshooting for system conversions or new process lines. Physical site visits and process audits are available for buyers qualifying new suppliers or scaling to higher volumes.
Sourcing directly from our plant gives business buyers insight and leverage—real-time production updates, batch tracking, and early logistics coordination. By operating our loading and storage infrastructure, we respond to changing schedules, coordinate special projects for large or sensitive loads, and deliver uninterrupted supply during forecast surges or infrastructure outages. Through direct engagement, industrial partners reduce uncertainty in intermediate supply, ensure compliance to their strict documentation requirements, and realize savings from consolidated shipments and long-term partnerships.
Tetrachloroethylene Fluorocarbon Grade from our own dedicated lines supports buyers with a steady flow of a material built for tough technical needs. Operational transparency, traceable quality, diverse supply formats, and technical support sets the standard for serving leading manufacturers and their supply chains across core industries.
As a direct manufacturer of Tetrachloroethylene Fluorocarbon Grade, our technical team always keeps one thing at the center of our production standards: critical end uses demand a specific and reliable purity level. In our plant, the fluorocarbon grade typically achieves a minimum purity of 99.9%. This threshold reflects both the technological capabilities of our purification units and the essential requirements of customers in sectors such as refrigerant manufacturing and precision cleaning.
Maintaining this level of purity directly from our facility is not just about meeting a label. It is a guarantee our clients rely upon for their downstream processes, where even minor impurities can cause equipment corrosion, produce unwanted side reactions, or reduce cycle yields. Over our years producing Tetrachloroethylene, we have learned that rigorous quality control and precise distillation deliver a product that consistently surpasses this minimum specification.
Our quality lab controls several key impurities in every batch. Because fluorocarbon applications can be highly sensitive, we pay specific attention to organic and inorganic contaminants that affect performance or safety.
Our experience tells us that maintaining high-purity Tetrachloroethylene comes down to two things: investment in process technology and a commitment to analytical accuracy. We have modernized our purification equipment with multi-stage distillation and install in-line analyzers for moisture and acid levels. Our operators and laboratory analysts work on double-shift coverage, with routine batch sampling and trending of key parameters. In a world where some vendors may shortcut specification testing, we document each batch with a full Certificate of Analysis linked directly to individual drums or isotanks.
Customers demand a product that fits complex application needs, not just a technical sheet. By taking purity assurance into our own hands, we help manufacturers in the refrigerant and aerospace markets secure better process results and fewer unplanned shutdowns. Our technical team stands ready to provide detailed batch specifications, regulatory support, and technical guidance on impurity control based on decades of hands-on plant experience.
Tetrachloroethylene Fluorocarbon Grade draws steady demand in industries such as refrigerant production, specialty solvent blends, and electronics cleaning. As the direct manufacturer, we handle every step from chlorination through purification and final packaging at our facility. Years of operational experience have made us pay close attention to what's practical and realistic for our customers who need technical-grade material, consistent supply, and peace of mind on traceability.
Manufacturing this grade hinges on strict process controls, batch consistency, and dedicated handling lines. Our minimum order quantity (MOQ) reflects production realities. We set our MOQ at 1,000 kilograms per order for export business, with some flexibility for long-term partners placing regular contracts. This figure allows our batchwise production model to operate efficiently, keeping both costs and risk of contamination in check. Smaller lots increase cleaning cycles, which brings downtime and impacts purity. Customers with trial runs or small-scale needs usually consolidate orders or participate in periodic group production runs, ensuring quality without driving up costs for all parties.
We can accommodate higher volume regular contracts and annual supply agreements, which bring pricing and logistical advantages. Our internal logistics team works with clients to coordinate shipping schedules and optimize deliveries as the regulatory environment and demand patterns require.
We hold packaging stock that meets a range of practical, safety, and compatible chemical requirements. Tetrachloroethylene Fluorocarbon Grade typically leaves our plant in steel drums, ISO tanks, or IBC containers. Drums come in standard 300-kilogram capacities, lined according to compatibility standards for chlorinated solvents. Customers demanding bulk scale often opt for ISO tanks, which hold up to 25 metric tons and reduce per-kilogram logistics costs on longer routes. IBC containers—ranging around 1,000 liters—offer flexibility for medium-scale consumption and facilitate internal transfer at customer sites.
We stamp each package with traceable batch numbers, and our loading facility follows strict leak-testing and residual moisture control for drums and tanks. Export jobs receive additional packaging per IMDG Code requirements or local authorities’ specifications, guaranteeing safety in global transit. Each delivery includes a certificate of analysis, and tamper-evident seals come as standard on all shipping units. Our packaging decisions stem from years on the shipping floor, where handling risk and compliance must meet price and reliability expectations.
We manufacture Tetrachloroethylene Fluorocarbon Grade not just to fill orders—reputation as a consistent source means maintaining open channels with technical buyers. If end users need guidance on safe storage, drum handling, or bulk unloading, our technical personnel routinely host video walkthroughs, provide on-site training, and share best practices drawn from plant and field service history. Adjustments to packaging types or batch increments sometimes happen to align with unique site constraints or regulatory duties; our production planners can evaluate feasibility in these cases.
Above all, our minimum order quantities and packaging are designed to support accountability, quality, and regulatory compliance from raw chlorination through delivered product. Direct engagement with the people who use our chemicals keeps both safety and efficiency at the forefront of every shipment, which has proven vital in tight markets and changing regulatory climates.
Tetrachloroethylene (also known as perchloroethylene or PCE), particularly the fluorocarbon grade we produce, holds a clear designation as a hazardous material under international transport codes. Our experience in moving large volumes around the globe has shown us that correct HazMat classification—typically under UN1897 for tetrachloroethylene—is not just a bureaucratic hurdle. Mishandling or mislabeling poses risk to workers, the environment, and end users.
Our standard practice calls for classification in accordance with the UN Recommendations on the Transport of Dangerous Goods and adherence to the regulations of IMDG (maritime), IATA (air), and ADR (road/rail within Europe), which recognize our formulation as a Class 6.1 toxic substance. Every drum and container we ship carries the proper pictograms, GHS labeling, and transport codes because regulatory officers at ports and airports inspect documentation and physical labeling. Non-compliance can halt or confiscate a shipment, costing lost weeks and wasted material.
Regulators expect complete and accurate labeling every step from our factory floor through customs clearance. Our standard packaging cycles through robust steel drums fitted with secure seals, adapted for stacking and forklift handling, sized according to both weight and hazard controls. Our barrels, intermediate bulk containers, and tankers carry clear hazard symbols, product ID, net and gross weights, as well as batch tracking which ties back to our own QC data. Container washout and liner checks before filling remove contamination risk for downstream users.
We transmit Safety Data Sheets in the destination language, integrate barcoding for supply chain visibility, and include shipping documents like bills of lading with detailed product specifications. Customs agencies and end-users rely on the consistent presentation of this technical information. We train our staff at the loading dock on changes in DG (Dangerous Goods) regulations, using feedback from international logistics partners to improve each shipment’s paper trail and handling protocol.
Many countries maintain strict import controls or outright bans for chlorinated solvents such as tetrachloroethylene, especially of technical and high-purity grades. We track embargo lists, restricted country notifications, and requirements for import permits. Certain territories limit use or passage of PCE due to environmental priorities, even requiring prior government authorization or notification to environmental authorities. Experience tells us pre-shipment paperwork can take time, so our regulation team confirms end-user certifications, dual-use status, and local regulatory requirements before containers leave our factory.
Our export process incorporates customer screening, due diligence on end uses, and digital recordkeeping for traceability. Integrated export documentation includes certificates of origin and free sales certifications if requested. This helps mitigate delays or holds at destination customs.
Compliance is not a formality. As manufacturers, any spill or mishap during transit reflects on our corporate responsibility and product stewardship. We educate all downstream handlers using our experience from decades of safe logistics. By keeping our processes above legal minimums, we support safer workplaces, reliable deliveries, and continuous global supply of high-quality fluorocarbon grade tetrachloroethylene. Our technical service team remains engaged with regulators and customers to ensure full understanding of compliance, labeling, and secure handling.
For product inquiries, sample requests, quotations or after-sales support, please feel free to contact me directly via sales9@bouling-chem.com, +8615651039172 or WhatsApp: +8615651039172
