| Group | HC |
|---|---|
| Min. Order | 1 piece |
| Terms of Payment | all |
| Update Time | 2016-06-28 |
| CAS No. | 75-28-5 |
|---|---|
| Other Names | ISOBUTANE/2-METHYLPROPANE |
| MF | (CH3)2CHCH3 |
| Grade Standard | Industrial Grade |
| Purity | 99.5% |
| Appearance | colorless |
| Application | Refrigerant Gas |
Refrigerant R600a
R600a is a HFC and CFC free refrigerant, providing the most environmentally friendly refrigerant available. It is extremely energy efficient, and has high cooling ability, low electricity waste.
Properties:
Index | Unit | R600a |
Chemical formula | C4H10 | |
Molecular weight | g/mol | 58.12 |
Critical temperature | ℃ | 134.98 |
Critical pressure | KPa | 3660 |
Saturated liquid density (25℃) | Kg/m3 | 551 |
Specific heat (25℃liquid) | KJ/kg·k | 2.38 |
Critical density | g/cm3 | 0.221 |
Vaporization heat at boiling point | KJ/kg | 366.5 |
ODP | 0 | |
GWP | 0.1 |
Quality Specification:
Index | Grade Ⅰ |
Appearance | Colorless & not turbid |
odor | No strange stench |
Purity % ≥ | 99.5 |
Moisture ppm % ≤ | 0.001 |
Acidity (as HCl) ppm % ≤ | 0.0001 |
Evaporation residue ppm % ≤ | 0.01 |
Packing:20kg/40L, 460kg/926L, returnable steel cylinders.