Dimethyl Ether

1. Product Overview

Dimethyl Ether (DME) is a high-purity, versatile synthetic ether widely recognized for its clean combustion properties and strong solvency performance. It is primarily used as an alternative fuel, aerosol propellant, and intermediate in chemical synthesis across industrial sectors such as energy, petrochemicals, and manufacturing. Its key value proposition lies in its low-emission profile, high energy efficiency, and compatibility with existing LPG infrastructure with minimal modification. Strategically, DME is gaining importance as global industries transition toward cleaner fuels and sustainable chemical feedstocks, positioning it as a next-generation energy carrier and industrial solvent of choice.

2. Key Specifications & Technical Characteristics

• Chemical Composition: CH₃OCH₃ (Dimethyl Ether)
• Purity Level / Grade: ≥ 99.5% (Industrial / Fuel Grade available)
• Physical Form: Liquefied gas under pressure
• Color: Colorless
• Odor: Mild ether-like odor
• Boiling Point: Approximately -25°C
• Density: ~1.9 kg/m³ (gas at standard conditions)
• Packaging Options: Pressurized cylinders, ISO tank containers, bulk pressurized tankers
• Storage Conditions: Cool, well-ventilated pressurized storage systems
• Shelf Life: Stable under recommended storage conditions; indefinite when properly contained

3. Core Industrial Applications

Dimethyl Ether is extensively used in multiple high-demand industrial domains. In the energy sector, it serves as a clean-burning alternative to LPG and diesel in transportation and power generation systems. In the aerosol industry, it is a premium propellant due to its excellent vapor pressure characteristics and low toxicity profile. It is also used as a chemical intermediate in the production of dimethyl sulfate and other methylating agents in petrochemical synthesis. Compared to conventional fuels and propellants, DME delivers superior combustion efficiency, reduced particulate emissions, and improved handling safety in controlled environments.

4. Competitive Advantages

• High Quality Consistency: Manufactured under strict industrial-grade quality control systems ensuring uniform composition
• Reliable Global Supply: Stable sourcing capacity designed for large-scale industrial demand
• Efficient Logistics Network: Optimized for ISO tank and bulk shipping with international compliance standards
• Cost-Effective Energy Alternative: Competitive pricing versus LPG and diesel equivalents
• Environmental Performance: Ultra-low sulfur and soot-free combustion supporting ESG and carbon reduction targets
• Technical Documentation Support: Full COA, MSDS, and regulatory compliance documentation available for buyers
• Strategic Sourcing Value: Enhances energy diversification and supply chain resilience for industrial users

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Loading Capacity: 18–22 MT per ISO tank container (depending on regional transport regulations)
• Supply Form: Bulk pressurized delivery via ISO tanks or dedicated tanker shipments
• Delivery Terms: FOB / CIF / CFR available upon request
• Supply Capacity: Scalable monthly contract volumes for long-term industrial procurement programs