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Dichloromethane (Methylene Chloride): Applications, Safety, and Global Sourcing
Dichloromethane (DCM), more commonly known as Methylene Chloride. With the chemical formula CH₂Cl₂, this colorless, volatile liquid with a mildly sweet aroma has become an indispensable component in everything from pharmaceutical synthesis and high-performance manufacturing to chemical stripping and laboratory analysis.
At ChemicalsSuppliers.com, we recognize that for researchers, industrial managers, and procurement specialists, finding a reliable, high-purity source of dichloromethane is a critical operational requirement. This guide serves as an exhaustive deep dive into the properties, applications, safety standards, and purchasing dynamics of this essential chemical.
Dichloromethane is a chlorinated hydrocarbon. It is prized primarily for its remarkable ability to dissolve a wide array of organic compounds. Unlike many other solvents, DCM is non-flammable under normal atmospheric conditions, making it a preferred choice for industries where fire hazards are a primary concern.
Its low boiling point makes it exceptionally easy to recover via distillation—a key factor for companies looking to implement cost-effective, sustainable solvent recovery programs.
Dichloromethane occupies a unique niche in global production pipelines. Its dominance is attributed to several key sectors:
DCM is the gold-standard solvent for the extraction of active pharmaceutical ingredients (APIs). Because it is easily removed from the end-product and has high solubility for a vast array of chemical structures, it is utilized in the synthesis of antibiotics, steroids, and vitamin preparations.
Historically, DCM has been the primary active ingredient in high-efficiency paint removers. Its ability to penetrate and swell layers of paint, varnish, or lacquer allows for rapid removal without damaging the substrate. While regulations in some regions (such as the EPA’s Risk Management for Methylene Chloride) have increased restrictions, it remains available for specific industrial and commercial use-cases.
In analytical chemistry, DCM is the primary solvent used for liquid-liquid extraction. Whether testing for environmental pollutants in water or isolating compounds in toxicology reports, the volatility of DCM allows for clean, efficient separation.
In the production of polyurethane foams, DCM acts as a blowing agent. It assists in creating the cellular structure of high-quality foams used in construction insulation and furniture padding.
Handling dichloromethane requires strict adherence to safety protocols. As a chlorinated solvent, it carries specific risks that necessitate engineering controls—primarily high-quality ventilation systems and personal protective equipment (PPE).
Pricing for Dichloromethane fluctuates based on global supply chain logistics, the price of chlorine, and feedstock availability (methanol/methane).
| Quantity | Estimated Price Range (USD/per unit) |
|---|---|
| 5 Liter Laboratory Grade | $85.00 – $120.00 |
| 20 Liter Drum | $250.00 – $400.00 |
| 200 Liter (55 gal) Drum | $900.00 – $1,400.00 |
| IBC Tote (1,000 Liters) | $4,000.00 – $6,500.00 |
Note: Prices are estimates based on bulk industrial wholesale. For real-time quotes, visit ChemicalsSuppliers.com and request a custom invoice based on your shipping location and volume requirements.
At ChemicalsSuppliers.com, we specialize in the procurement of high-purity solvents and reagents. If you are sourcing Dichloromethane, you may also require the following 50+ related chemicals:
(List continues: 29. Pentane, 30. Petroleum Ether, 31. Methyl Ethyl Ketone, 32. Methyl Isobutyl Ketone, 33. Diisopropyl Ether, 34. 1,4-Dioxane, 35. Pyridine, 36. Aniline, 37. Nitrobenzene, 38. Phenol, 39. Glycerol, 40. Ethylene Glycol, 41. Propylene Glycol, 42. Sulfuric Acid, 43. Nitric Acid, 44. Hydrochloric Acid, 45. Sodium Hydroxide, 46. Potassium Hydroxide, 47. Ammonia Solution, 48. Hydrogen Peroxide, 49. Sodium Hypochlorite, 50. Isopropyl Ether.)
Where to buy these? All these chemicals and more are available for order through our streamlined supply platform at ChemicalsSuppliers.com.
Logistics is the heartbeat of the chemical supply industry. Dichloromethane is classified as a hazardous material (UN 1593), requiring specialized shipping containers and ADR/IMDG certified freight partners.
At ChemicalsSuppliers.com, we maintain a global network of chemical warehouses. This allows us to provide:
To assist our global clientele, we have optimized our platform for search across diverse linguistic markets:
When choosing a supplier for Dichloromethane, you are not just buying a solvent; you are establishing a partnership built on chemical purity, safety compliance, and consistent logistics.
At ChemicalsSuppliers.com, we provide more than just the product. We provide the documentation, the safety expertise, and the supply chain resilience that high-stakes laboratories and industrial plants require to stay operational.
Ready to place your order or request a bulk quote? Visit our homepage today and let us help you optimize your chemical inventory.
This blog is for informational purposes. Dichloromethane (Methylene Chloride) is a controlled industrial chemical. Ensure all handling, storage, and usage complies with local laws and safety data sheet (SDS) guidelines. Always review the latest safety documentation from your vendor.
External Reference: PubChem Dichloromethane Data External Reference: ECHA (European Chemicals Agency) on DCM
