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Upper level
HCFC-123
HCFC-124
HCFC-133a
HCFC-141b
HCFC-142b
HCFC-22
HFC-125
HFC-134a
HFC-143a
HFC-152a
HFC-227ea
HFC-23
HFC-236fa
HFC-32
RC-318
Azeotropes
Azeotrope-likes
Welded cylinders

Azeotrope-like Compositions for Refrigerant

(R-500 Series)

  Composition

ASHRAE Number

Component 1 Component 2
R-500 74% CFC12 26% HFC152a
R-501 75% HCFC22 25% CFC12
R-502 49% HCFC22 51% CFC115
R-503 60% CFC13 40% HFC23
R-504 48% HFC32 52% CFC115
R-505 78% CFC12 22% HCFC31
R-506 45% CFC114 55% HCFC31
R-507 50% HFC125 50% HFC143a
R-508A 39% HFC23 61% FC116
R-508B 46% HFC23 54% FC116
R-509 46% HCFC22 54% FC218

* ASHRAE is abbreviation of America Society of Heating, Refrigerating and Air-conditioning Engineers

 Many other azeotropic blends are available, please send you enquiry by email or fax.

 

Copyright 2005 Wanjie International Co., Limited (China)   All rights reserved   Last Updated 26 April, 2007