... )factory directly sell 2)100% pure gas. 3)sample order is welcomed 4)CE,DOT,TC ... 8Critical Temperature, °C136.45Critical Pressure, Mpa 4.15Specific Heat of Liquid, 25°C, [KJ/(kg•°C)]1.3ODP0.06GWP0.36 ... ≤100AppearanceColorless, No turbidOdorNo Strange Stench Application:Refrigerant, intermediate materialWarranty:100% pure gas meet the international stardard ARI700.Support the third part test ...