R14 8kg

¥1,850.00 Price drop reminder
  • Brand: WULA
  • Product Code: R14
  • Availability: In Stock

Total ¥1,850.00
Tags:: R-14 CF4

R14超低温制冷剂(CF4,四氟化碳,四氟甲烷,全氟化碳)英文名称Carbon Tetrafluoride Tetrafluoromethane。R14属于fc类物质,对臭氧层没有破坏、但存在温室效应;目前对于R14制冷剂的生产、销售以及在新制冷设备上的初装、售后设备上的再添加均没有限制。R14是无色无臭无味不燃的易压缩性气体。微溶于水。挥发性较高,是最稳定的有机化合物之一,在900摄氏度时,不与钢、镍、钨、钼反应,仅在碳弧温度下缓慢分解,对热非常稳定,化学性质比四氯化碳更不活泼。

包装规格:8kg、30kg 

R14制冷剂参数

名称:R14、FC-14、氟利昂14、PFC-14、Freon14 中文名称:四氟甲烷、四氟化碳
英文全称:tetrafluoromethane 化学分子式:CF4
分子量:88 标准沸点:-128.05℃
临界温度:-45.64℃ 临界压力:3.75MPa(绝压)
临界密度:0.626g/cm3 CAS编号:75-73-0

 

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