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OPTEON™ XP40 (R-449A), liquefied under pressure

liquefied under pressure
DIN 8960
Purity 99,5 wt%
Descriptions OPTEON™ XP40 (R-449A)
Components
R-32 Difluoromethane 24,3 wt%
R-125 (Pentafluoroethane) 24,7 wt%
R-134a (1,1,1,2-Tetrafluoroethane) 25,7 wt%
R-1234yf (2,3,3,3-Tetrafluoroprop-1-ene) 25,3 wt%

Impurities

organic substances 0,5 wt%
Moisture 25 wt. ppm
high-boiling residues 50 wt. ppm
non-condensable gases 1,5 vol.%
Delivery formats In steel cylinders
Cylinders/container volumes 12,5 l 61,0 l
Content (kg) 10 53
Vapour Pressure (bar) 11,14 11,14

Vapour pressure corresponds to 293.15 K (20°C).

Properties asphyxiant
Valve connection DIN 477 No. 6 | (W 21.80 x 1/14)
Shoulder colour yellow green (RAL 6018)

Other delivery formats

on request

Physical Data

Molar mass
87,2
g mol-1
Boiling temperature at the bubble point
227,15 (-46,0)
K (°C)
Critical Point
Temperature
354,65 (81,5)
K (°C)
Pressure
44,1
bar
Density kg m-3
Additional operating figures
Safety group according to DIN EN 378
A1
practical threshold value kg m-3
Flammability (LFL) kg m-3
ozone depletion potential
0
Global warming potential (GWP₁₀₀)
1397
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