r134

r134

fds

fsdff

fdsf

bb

y

y

R22

R408A

R134a

R410A

R404A

R507

R23

R32

R123

R124

R125

R142b

R143a

R152A

R600a

R290

N-Pentane

R407C

R406A

R141b

R1234yf

R1233zd

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