Xiamen Hengxiang Refrigeration Equipment Co., Ltd.
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Ac R600a Refrigerant
■ PHYSICAL PROPERTIES
| NO. | Item | Properties |
| 1 | Chemical name | Iso-butane |
| 2 | Molecular formula | (CH3)2CHCH3 |
| 3 | Molecular weight | 58.12 |
| 4 | Boiling point,℃ | -11.7 |
| 5 | Liquid density,25℃,g/cm3 | 0.551 |
| 6 | Critical temperature,℃ | 134.71 |
| 7 | Critical pressure,Mpa | 3.64 |
| 8 | Critical density,g/cm3 | 0.221 |
| 9 | Special heat of liquid,25℃,【KJ/(kg·℃)】 | 2.38 |
| 10 | Vaporation heat[boiling point],KJ/KG | 366.5 |
| 11 | ODP | 0 |
| 12 | GWP | 0.0011 |
■ TECHNICAL INDEX
| NO. | Item | Excellent Grade |
| 1 | Appearance | Colorless, not turbid,no strange stench |
| 2 | Purity | ≥ 99.9% |
| 3 | Moisture | ≤ 0.002% |
| 4 | Acidity(HCL) | ≤ 0.0001% |
| 5 | Vapor residue | ≤ 0.01% |
■ APPLICATION
R600a(Iso-butane) can be used as refrigerant,used in refrigerators,cold drink machine,alternative R12 aerosol for the projectile agent for pesticides,cleaning agent,acrylic painted etc.Also used as a propellant,a solvent.
■ PACKING AND STORAGE
Steel cylinder ISO tank.
Stored in cool, dry and well-ventilated place. Avoid exposure to sunlight and rain.
HANDING
refrigerant cylinder is a pressurized container, which should be stored away from fire, heat source, avoid direct sunshine, and usually stored in a cool, dry and ventilated warehouse. When handling, it should be lightly loaded and unloaded to prevent damage to cylinders and valve accessories.
