R134a Refrigerant Gas 950g (33.5oz) | >99.9% Purity

This R134a refrigerant gas is a high-purity (>99.9%) cooling agent used in applications and systems designed for HFC-134a. Chemically identified as 1,1,1,2-tetrafluoroethane (CH₂FCF₃), it comes in a portable 950g (33.5 oz) pressurized canister for convenient handling and storage. Industry identifiers CAS 811-97-2 and UN 3159 are included for standardized verification and transport reference.

For buyer confidence, the canister includes a holographic seal to help confirm authenticity. Always follow all label instructions: the container is gas under pressure, and misuse or inhalation exposure can be hazardous.

General Information

• Chemical Name: 1,1,1,2-Tetrafluoroethane
• Common Names: R134a, HFC-134a
• Type: Hydrofluorocarbon (HFC) refrigerant
• Application: Primarily used in automotive air conditioning systems, refrigerators, and some commercial cooling systems.

Key Specifications

• Product name: R134a (HFC-134a)
• Chemical name: 1,1,1,2-Tetrafluoroethane
• Chemical formula: CH₂FCF₃
• CAS number: 811-97-2
• UN number: 3159
• Purity: >99.9%
• Net weight: 950g (33.5 oz)
• Packaging: pressurized canister, includes holographic seal (authenticity)

Safety Information

• Gas under pressure: may explode if heated (H280 wording is commonly used on SDS/labels).
• Ventilation matters: vapors can displace oxygen; high concentrations can be dangerous.
• Storage guidance: protect from sunlight and store in a well-ventilated place (common precautionary guidance).
• Note: R134a is generally non-flammable at ambient conditions, but SDS documents note conditions where it can become combustible (for example, mixed with air under pressure).

Applications

• Automotive Air Conditioning Systems: Used in cars and light trucks
• Refrigerators and Freezers: As a replacement for older refrigerants like R-12
• Commercial and Residential Cooling Systems: HVAC systems
• Aerosol Propellants and Blowing Agents: Occasionally used in foam products

Environmental Considerations

• Non-Ozone Depleting: No contribution to ozone layer depletion
• Global Warming Concerns: Its GWP of 1430 necessitates responsible usage and recovery practices

Usage Instructions

• Ensure compatibility with existing refrigeration or air-conditioning system
• Follow standard charging procedures when refilling
• Always handle with appropriate protective equipment