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hangzhou sporlan heating and refrigerating equipment co., ltd

    
制冷气体r12的

制冷气体r12的
R12 Refrigerant Gas


[R12-Mixture] [China]
发布日期: August 14, 2007
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r12为制冷剂的替代,主要是用来替代氟氯化碳-12作为制冷剂的汽车空调和冷冻和冷藏在冰箱<br>沸点(

Refrigerant R12 substitute is mainly used to substitute CFC-12 as refrigerant in car conditioning and refrigerating and refrigerating in refrigerator
Boiling Point -32.7@25
Vapor pressure 0.68mpa@25
Critical temperature 116.6
Critical Pressure Mpa 0.498
Liquid density 1.1256
ODP(R12=1) 0.036
GWP(R12=1) 0.1877
COP(R12=1) 1.02
Appearance Colorless
Odor Odorless
Purity % 99.8
Water, ppm 10
Acidity, ppm 1
Residue mg/kg 100
Non-congealing gas-phase, % (v/v), 1.5
 
 
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位置:  China 
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最小订单价格:   
  (这是最小订单价格。大批量订货，请联系)
有样品提供:  NO 
相关分类: 取暖和空气调节系统, 烷基 »
相关产品: 制冷气体.天然气.冷媒
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