Refrigerant Gas R600A

Product content:
Property of chloride:
Molecular Weight 58.12
Boiling Point, ° C c
Critical Temperature, ° C 134.71
Critical Pressure, Mpa 3.64
Specific Heat of Liquid, 25° C, [KJ/(kg. ° C)] 2.38
ODP 0
GWP 0.1
Critical Density, (g/cm3) 0.221

Packing Disposable cylinder 14.3lb/6.5kg; Recyclable cylinder 100L, 926L; ISO-Tank.

Quality standard:
Purity, % ≥ 99.5
Moisture, PPm ≤ 10
Acidity, PPm ≤ 1
Vapor Residue, PPm ≤ 100
Appearance Colorless, No turbid
Odor No Strange Stench

Application: Refrigerant, can replace R12.
R600a (isobutane) is widely used as a refrigerant of domestic refrigerators. Molecular Dynamics (MD) simulations have been employed to study the homogeneous condensation phenomenon of R600a (isobutane) refrigerant in the vapor compression refrigeration system. The molecular system consists of superheated vapor isobutane in a cuboid simulation cell with periodic boundary conditions in all directions. A more physically reliable thermostat and a barostat are applied to control the temperature and pressure of the cell containing the molecules. Based on AHRI standard 460 rating conditions, the simulations started from the initial configuration of vapor phase isobutane system, and once the equilibration is established at 361 K with 1 atm, the system is suddenly cooled to the ambient temperature of 308 K and is set under the condensing pressure of 7.1658 bar corresponding to the saturation temperature at 325 K of the compound at supersaturation ratio 1.548.