Dimethyl carbonate

Product Name: Dimethyl Carbonate (DMC)

Chemical Formula: C₃H₆O₃

Key Features: Clear colorless liquid, low toxicity, high biodegradability, excellent solvency, low VOC content, non-corrosive.

Main Applications by Industry:

Lithium Battery Electrolyte: As a key solvent component for lithium-ion batteries due to high dielectric constant and low viscosity.

Pharmaceutical Industry: As a safe methylation agent and solvent in drug synthesis, replacing hazardous reagents like dimethyl sulfate.

Polycarbonate Production: Used in the non-phosgene melt process for producing high-purity polycarbonate plastics.

Paints & Coatings: As a green solvent in high-solid and waterborne coatings, reducing VOC emissions.

Chemical Synthesis: As a versatile intermediate for producing polycarbonates, pharmaceuticals, agrochemicals, and fine chemicals.

Adhesives & Sealants: As a low-toxicity solvent for polymer-based adhesive formulations.

Lithium Battery Recycling: Used in the recovery and purification of valuable lithium salts from spent batteries.

Fuel Additives: As an oxygenate additive to improve combustion efficiency and reduce emissions.

Cleaning Agents: As an eco-friendly solvent for industrial cleaning, electronics, and precision parts.

Polyurethane Production: As a raw material for non-isocyanate polyurethane synthesis.

Handling & Safety:
Low toxicity, but avoid prolonged inhalation. Store in a cool, dry, well-ventilated area away from ignition sources. Use PPE including gloves and safety goggles. Flammable, keep away from open flame.