Product Name: 1,2-Dichloroethane
Chemical Formula: C2H4Cl2
CAS Number: 107-06-2
Common Synonyms: Ethylene dichloride, EDC
Knowing exactly what you’re working with isn’t negotiable. Check the chemical formula, lock down the right CAS number, and confirm naming to avoid mix-ups on the shop floor and throughout the entire logistics process.
GHS Classification: Flammable Liquid, Acute Toxicity (Oral, Inhalation, Dermal), Carcinogenicity, Specific Target Organ Toxicity
Hazard Symbols: Flame, Skull and Crossbones, Health Hazard
1,2-Dichloroethane can catch fire, poison through multiple exposure routes, and long-term contact may increase cancer risk. Crew need hazard reminders in plain sight; pictograms and hazard statements make the risks real and present everywhere barrels and pipework move.
Main Component: 1,2-Dichloroethane (approx. 99+%)
We cut the raw inputs to maximize purity well above the minimum. High-grade material keeps batches predictable and supports safe downstream use. Any impurities left in the molecule can skew hazard response and waste treatment. Analytical data confirms batch-to-batch consistency.
Inhalation: Move to fresh air. Immediate medical attention if breathing problems, dizziness, or loss of consciousness happen.
Skin Contact: Remove contaminated clothing. Rinse with plenty of running water, seeking medical advice for persistent irritation.
Eye Contact: Rinse with water for several minutes; urgent help reduces the risk of permanent injury.
Ingestion: Do not induce vomiting. Medical evaluation is necessary as the substance can rapidly affect vital organs.
Our plant first aiders and safety crew train on realistic scenarios, because the first critical minutes save lives and reduce long-term health damage if accidents occur.
Suitable Extinguishing Media: Water spray, foam, dry chemical, carbon dioxide
Specific Hazards: Thermal decomposition produces toxic fumes including hydrogen chloride and phosgene
Special Protective Equipment for Firefighters: Full protective gear, self-contained breathing apparatus
Fighting solvent fires isn’t a textbook affair; practical drills show how hot flames can burn off vapor clouds and generate corrosive smoke. Choosing the right extinguisher matters, as does protecting skin and lungs during plant emergencies.
Personal Precautions: Evacuate unnecessary personnel, ventilate the area, use personal protective equipment
Environmental Precautions: Prevent run-off into drains and waterways
Methods for Cleanup: Contain and collect for proper disposal; use non-sparking tools
Our frontline teams wear chemical suits and respirators to tackle leaks. Process integration reduces spill risks, but fast containment limits spread and airborne exposure. Environmental teams stand by during high-volume transfers or scheduled shutdowns.
Precautions for Handling: Avoid inhalation, prevent skin and eye contact, use spark-proof tools and explosion-proof equipment
Storage Conditions: Store in tightly closed containers, well-ventilated and cool areas, away from incompatible materials such as strong oxidizers
Bunding and vapor recovery systems support safe storage. Regular maintenance of pumps and seals prevents leaks, and training reinforces safe decanting, loading, and transfer. Well-ventilated spaces mean fewer headaches on the work floor.
Exposure Limits: Occupational exposure limit values enforced based on national and international guidelines
Engineering Controls: Closed systems, local exhaust ventilation, continuous monitoring where accumulation is possible
Personal Protective Equipment: Chemical-resistant gloves, splash goggles, flame-retardant clothing, respirators where inhalation risk exists
Routine air sampling and exposure monitoring guide PPE selection on the job. Operator comfort and fit matter just as much as technical ratings, since these drive compliance. Training ensures nobody shortcuts these disciplines in the rush to keep production up.
Physical State: Clear, colorless liquid
Odor: Chloroform-like
Boiling Point: About 83°C
Melting Point: About -35°C
Solubility: Low in water, high in organic solvents
Technical teams keep reference standards on hand for fast confirmation during process transitions, tank unloading, or if complaints surface down the delivery chain. Vapor pressure and volatility inform how we set up ventilation and recovery.
Stability: Stable under recommended conditions with proper handling
Incompatible Materials: Strong oxidizers, strong alkalis, certain metals
Hazardous Decomposition Products: Phosgene, hydrogen chloride can form on combustion or strong heating
Reactors and storage vessels see periodic checks for material fatigue or corrosion. Control systems flag any deviation in temperature or pressure, as most issues start small, travel fast, and scale out of proportion in batch operations.
Routes of Exposure: Inhalation, skin absorption, ingestion
Short-Term Effects: Headache, dizziness, nausea, respiratory irritation
Long-Term Effects: Liver and kidney damage, central nervous system effects, cancer risk
Lab and plant workers meet regularly with occupational health for testing and updates. Medical surveillance programs track early symptoms and keep chronic risks at the surface, preventing small issues from becoming health crises.
Aquatic Toxicity: Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment
Environmental Fate: Moderately persistent, low to moderate bioaccumulation
Wastewater streams from loading and washing get scrubbed and monitored. Emergency action plans focus on rapid containment and reporting of unplanned releases, guided by impact predictions from environmental assessments and plant history.
Disposal Methods: Incineration at facilities approved to handle halogenated organics
Contaminated Packaging: Clean, triple-rinse or manage as hazardous waste
Spent solvent and waste are never sent to general disposal. Audit trails confirm correct processing, while regular contractor engagement keeps service levels high. Any material labeled for destruction receives documented treatment to meet compliance and safety.
UN Number: 1184
Proper Shipping Name: 1,2-Dichloroethane
Transport Hazard Class: Flammable liquid; Toxic
Specialist logistics partners train on chemical handling and regulatory paperwork. Emergency kits and signage must always travel with bulk containers; safe routing avoids populations and water sources as much as possible.
Chemical Regulations: Listed on priority management schedules for flammable and toxic substances
Workplace Safety: Subject to reporting, exposure tracking, and licensed storage requirements
Plant safety experts check updates from national chemical bureaus, refine compliance plans, and coordinate with local authorities during audits. Tracking regulatory shifts is central for full operational uptime and risk transfer across the supply chain.
