R-134A Refrigerant Gas | Alper Refrigerant Gas — Wholesale HFC Refrigerant

HFC refrigerant for automotive A/C, commercial refrigeration, and centrifugal chillers. Zero ozone depletion potential.

R‑134a (1,1,1,2‑Tetrafluoroethane) – A1‑Class HFC for HVAC & Refrigeration

Category: Hydrofluorocarbon (HFC) – single-component refrigerant

CAS No.: 811‑97‑2

Chemical Formula: CH₂FCF₃ (1,1,1,2‑Tetrafluoroethane)

Safety Classification: ASHRAE A1 — non-toxic, non-flammable

UN Number: UN 3159 – Non-flammable liquefied gas, Class 2.2

🔍 Key Properties & Environmental Data

Boiling Point (1 atm): –26.3 °C (–15.3 °F)

Density (liquid @ 25 °C): ~1,147 kg/m³

Critical Temperature / Pressure: ~101 °C / 40.6 bar (588.7 psia)

Global Warming Potential (GWP AR4): ~1,430

Ozone Depletion Potential (ODP): 0

🌟 Applications & Benefits

Widely used in automotive AC, domestic refrigerators, chillers, supermarket cases, and cold-storage systems

Drop-in replacement for R‑12 systems, requiring minor design adjustments and POE oil compatibility

Stable & reliable: With excellent thermodynamic behavior, non-flammable, and chemically stable under typical use

⚠️ Handling & Storage Guidelines

Charge as liquid, using POE oil for lubrication

Storage conditions: Keep in a cool (<50 °C), well-ventilated vertical position

Safety advice: Avoid direct contact (risk of frostbite); ensure certified technicians handle it under refrigerant regulations

📦 Packaging & Compliance

Cylinder sizes: Available in disposable or returnable containers (1 kg, 13 kg, 22 kg, bulk) with SDS provided

Regulatory standards: Compliant with EPA Section 608, EU F‑Gas, and global transport regulations for Class 2.2 gases

🧰 Why Choose R‑134a?

Zero Ozone Impact — climate-friendly alternative to CFCs

Proven Performance — reliable in a range of systems from automotive to commercial refrigeration

Ease of Retrofit — drop-in for R‑12 with minimal system modifications

Safety Assured — non-toxic, non-flammable (A1), transport-safe (UN 3159)

Globally Recognized — consistent specs and supply support worldwide

📞 Order R‑134a from AlperRefrigas with confidence. We offer certified handling, full SDS documentation, and expert technical guidance for HVAC/R professionals.