R600a Refrigerant Gas Supplier - Refrigeration Gases

R600a is a hydrocarbon refrigerant gas, primarily composed of isobutane, used in domestic refrigeration systems. It is environmentally friendly with low global warming potential (GWP) and zero ozone depletion potential (ODP). R600a is energy-efficient and commonly found in modern refrigerators and freezers.

R600a (Isobutane) Refrigerant Gas Key Specifications:

Chemical Formula: C4H10

Molecular Weight: 58.12 g/mol

Boiling Point: -11.7°C (10.9°F)

Critical Temperature: 134.7°C (274.5°F)

Critical Pressure: 36.4 bar (528 psi)

Density (Liquid at 25°C): 0.551 g/cm³

Density (Gas at 25°C): 0.0024 g/cm³

Viscosity (Liquid at 25°C): ~0.15 mPa·s

Buoyancy: Lighter than air (vapor density ~2.01 relative to air)

Material: Hydrocarbon (HC), Class A3 (flammable)

Grade: High Purity (≥99.5%)

Common Cylinder Sizes: 13.6 kg, 6 kg, 2.7 kg (disposable or refillable)

Ozone Depletion Potential (ODP): 0

Global Warming Potential (GWP): ~3

Flammability: Highly flammable (ASHRAE Safety Group A3)

Applications: Domestic refrigerators, freezers, small cooling systems