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R600a
R600a
R600ais a HFC and CFC free refrigerant, providing the most environmentally friendlyrefrigerant available. It is extremely energy efficient, andhas 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 |
QualitySpecification：
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.
性状用途：
R600a（高纯度异丁烷）是一种性能优异的制冷剂，其特点是冷却能力强，耗电量低，负载温度回升速度慢。
物理性质 ：
| 单位 | R600a |
分子式 |
| C4H10 |
分子量 | g/mol | 58.12 |
沸点 101.3kpa (℃) | ℃ | -11.80 |
临界温度 | ℃ | 134.98 |
临界压力 | KPa | 3660 |
饱和液体密度 (25℃) | Kg/m3 | 551 |
比热 (25℃液体) | KJ/Kg· K | 2.38 |
临界密度 | g/cm3 | 0.221 |
沸点时蒸发潜热 | KJ/kg | 366.5 |
ODP |
| 0 |
GWP |
| 0.1 |
质量指标 ：
指标名称 | 优等品 |
外观 | 无色、不浑浊 |
气味 | 无异臭 |
纯度 ( % ≥) | 99.5 |
水份( % ≤) | 0.001 |
酸度 ( 以HCl计 ) ,( % ≤) | 0.00001 |
蒸发残留物 ( % ≤) | 0.01 |
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Fotech is a professional supplier and manufacturer of refrigerants and fluorine polymers over 20 years, distributing environmental friendly refrigerant, clean agent fire extinguishing agent, blowing agent, cleaning agent, and high performance new chemical materials...more>