Speciality Chemicals

Difluoromethane

  • CAS No.75-10-5
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity Difluoromethane (HFC-32) gas supplied for industrial refrigeration and chemical synthesis applications.

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Product Technical Details

Product Overview

Difluoromethane, commonly known in the industry as HFC-32 or R-32, is a critical hydrofluorocarbon compound utilized extensively across modern thermal management and chemical synthesis sectors. As a colorless gas with favorable thermodynamic properties, it serves as a primary component in next-generation refrigerant blends designed to meet stringent environmental standards. Our facility produces this compound with rigorous quality control measures to ensure consistent molecular integrity and performance reliability for downstream industrial users.

The production of Difluoromethane involves advanced fluorination technologies that prioritize safety and purity. We understand the critical nature of supply chain stability for fluorinated gases, which is why our platform offers a comprehensive solution from raw material procurement to final quality assurance. This commitment allows us to support clients in the HVACR industry, polymer manufacturing, and specialized organic synthesis with dependable bulk quantities.

Technical Specifications

ParameterValue
Chemical NameDifluoromethane
CAS Registry Number75-10-5
Molecular FormulaCH2F2
Molecular Weight52.02 g/mol
AppearanceColorless Gas
Boiling Point-51.6 °C
Melting Point-136 °C
Density1.1 g/mL at 25 °C
Refractive Index1.195

Industrial Applications

  • Refrigerant Blending: Used as a key component in eco-friendly refrigerant mixtures for residential and commercial air conditioning systems.
  • Chemical Synthesis: Serves as a valuable fluorinating agent and building block in the production of advanced fluoropolymers and fine chemicals.
  • Blowing Agent: Utilized in the manufacture of insulation foams where specific thermal properties are required.
  • Research and Development: Supports laboratory-scale investigations into new fluorinated materials and pharmaceutical intermediates.

Safety and Storage

Handling Difluoromethane requires adherence to strict safety protocols due to its physical state and pressure characteristics. The substance is stable under normal temperatures and pressures but must be stored in tightly closed containers within a cool, dry, and well-ventilated area. Grounding and bonding procedures are mandatory during transfer operations to prevent static discharge. Storage temperatures should not exceed 49 °C to maintain cylinder integrity.

Our company is dedicated to establishing a complete fluorochemical products and technology platform. We provide convenient one-stop services for customers requiring high-quality fluorine-containing materials. Our product range extends from raw material sourcing to technology development, ensuring that every batch of Difluoromethane meets global industry standards. We strive to build a complete industrial chain encompassing procurement, production, storage, quality control, and application support, delivering value through reliability and technical expertise.