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  • 杜邦R22
  • 杜邦R22

杜邦R22

聯系該企業時請說明您是在《制冷名錄》看到該信息,以獲得更多的信任和更好的服務。
價格:電議
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重慶富川制冷技術有限公司
  • 聯系人:張甜
  • 點擊獲取聯系方式
  • 地區:重慶
產品分類
熱銷產品
產品名稱: 二氟一氯甲烷 R22(F22)
產品簡介:

產品物理性質:

分子量

85.47

沸點, °C

-40.8

臨界溫度, °C

96.2

臨界壓力, Mpa

4.99

液體比熱, 30°C, [KJ/(kg•°C)]

0.31

破壞臭氧潛能值(ODP)

0.034

全球變暖系數值(GWP)

0.17

包裝規格

一次性鋼瓶30lb/13.6kg50lb/22.7kg;可回收鋼瓶400L800L926L1000LISO-坦克。

質量指標:

純度, %

≥99.8

水份, PPm

≤10

酸度, PPm

≤0.1

蒸發殘留物, PPm

≤100

外觀

無色,不渾濁

氣味

無異臭

用途:

R22是一種低溫制冷劑,可得到-80°C的制冷溫度,是生產聚四氟乙烯的重要原料和生產滅火劑1211的中間體。

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