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R-717, liquefied under pressure

R-717

liquefied under pressure
DIN 8960
Purity 99,98 wt%
Descriptions R-717

Impurities

Moisture 200 wt. ppm
high-boiling residues 50 wt. ppm
Delivery formats In low pressure cylinders
Cylinders/container volumes 127 l 79 l 950 l
Content (kg) 67 40 500
Vapour Pressure (bar) 8,6 8,6 8,6

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

Properties corrosive , flammable , toxic , dangerous to the environment
Valve connection DIN 477 No. 6 | (W 21.80 x 1/14)
Shoulder colour zinc yellow (RAL 1018)
 

R-134a, liquefied under pressure

R-134a

liquefied under pressure
DIN 8960
Purity 99,5 wt%
Descriptions R-134a

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 12,3 l 61,0 l
Content (kg) 12 63
Vapour Pressure (bar) 5,7 5,7

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)
 

R-290 , liquefied under pressure

R-290

liquefied under pressure
DIN 8960
Purity 99,5 wt%
Descriptions R-290

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 12,3 l 27,2 l 79,0 l
Content (kg) 5 11 33
Vapour Pressure (bar) 8,4 8,4 8,4

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

Properties highly flammable
Valve connection DIN 477 No. 1 | (W 21.80 x 1/14 LH)
Shoulder colour flame red (RAL 3000)
 

R-1270, liquefied under pressure

R-1270

liquefied under pressure
DIN 8960
Purity 99,5 wt%
Descriptions R-1270

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 12,3 l 27,2 l 79,0 l
Content (kg) 5 11 33
Vapour Pressure (bar) 10,2 10,2 10,2

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

Properties highly flammable
Valve connection DIN 477 No. 1 | (W 21.80 x 1/14 LH)
Shoulder colour flame red (RAL 3000)
 

R-744, liquefied under pressure

R-744

liquefied under pressure
DIN 8960
Purity 99,995 vol.%
Descriptions R-744

Impurities

Nitrogen + oxygen 45 vol. ppm
Moisture 5 vol. ppm
Hydrocarbons 50 vol. ppm
Carbon monoxide 5 vol. ppm
Delivery formats In steel cylinders and 12-cylinder bundles
Cylinders/container volumes 13,4 l 33,0 l 50 l 12 x 50 l
Content (kg) 10 25 37,5 450
Vapour Pressure (bar) 57,3 57,3 57,3 57,3

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 dusty grey (RAL 7037)