R411B制冷剂 10kg

¥600.00 Price drop reminder
  • Brand: WULA
  • Product Code: R411B
  • Availability: In Stock

Total ¥600.00
Tags:: 制冷剂
R411B制冷剂用于替代R22R502用于中央空调机组、速冻设备、冷冻冷藏设备、其他空调设备,无须更换润滑油

R411B组成成分
摩尔百分比:R1270占5.92216%,R22占90.3049%,R152A占3.77295%
质量百分比:R22占94%,R152A占3%,R1270占3%

R411B制冷剂参数
名称:R411B,HCFC/HFC/HC-411B 分类:混合制冷剂
分子量:83 摩尔质量:83g/mol
沸点:-41.6℃ 临界温度:96℃
临界压力:4.95MPa 临界密度:0.5g/cm3
ODP:0.037     GWP:1540 CAS编号:115-07-1/75-45-6/75-37-6

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