Gas Catalog
You work with technical gases such as argon, nitrogen, acetylene or oxygen? Would you like to try out our innovative cylinder products such as SMARTOP™ or EXELTOP™? Do you need the appropriate equipment? Choose the right product for your application from our wide range. For the product selection click directly on the picture or use the filter function on the left side.
Do you need assistance with the selection? You are welcome to contact us here.
Filters
3D HEAT MIX
Ar + H2 2,65 % ±0,27 %
3D Heat Mix is an argon/hydrogen-mixture gas ensuring an inert atmosphere for metal 3D printing.
ACETYLENE
C2H2 ≥ 99,5 %
Air Liquide generates and supplies acetylene all over Europe - safely and custom-made for every customer
ACETYLENE N26
C2H2 ≥ 99,6 vol.-%
Air Liquide generates and supplies acetylene - safely and custom-made for every customer.
ALIGAL™ 1
N2 ≥ 99,995 %
ALIGAL, the solution of Air Liquide for use in the food industry.
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ALIGAL™ 1 LIQUID
N2 ≥ 99,995 %
ALIGAL, the solution of Air Liquide for use in the food industry.
ALIGAL™ 12
N2 + CO2 20 % ± 2 %
ALIGAL, the solution of Air Liquide for use in the food industry.
ALIGAL™ 13
N2 + CO2 30 % ± 3%
ALIGAL, the solution of Air Liquide for use in the food industry.
ALIGAL™ 2
CO2 ≥ 99,9 Vol.%
ALIGAL, the solution of Air Liquide for use in the food industry.
ALIGAL™ 2 LIQUID
CO2 ≥ 99,9 %
ALIGAL, the solution of Air Liquide for use in the food industry.
ALIGAL™ 27
O2 + CO2 30 % ±3 %
ALIGAL, the solution of Air Liquide for use in the food industry.
ALIGAL™ 28
O2 + CO2 20 ± 2 %
ALIGAL, the solution of Air Liquide for use in the food industry.
ALIGAL™ 3
O2 ≥ 99,5 %
ALIGAL, the solution of Air Liquide for use in the food industry.
ALIGAL™ 49
O2 + CO2 25 % ±1.5% + N2 9 % ±1 %
ALIGAL, the solution of Air Liquide for use in the food industry.
ALIGAL™ DRINK 2 LIQUID
CO2 ≥ 99,9 %
ALIGAL, the solution from Air Liquide for use in the food industry
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ALIGAL™ FREEZE 1
N2 ≥ 99 %
ALIGAL, the solution of Air Liquide for use in the food industry.
ALIGAL™ FREEZE 2
CO2 ≥ 99 %
ALIGAL, the solution of Air Liquide for use in the food industry.
ALNAT 1
N2 ≥ 99,999 %
ALNAT, the solution of Air Liquide for the heat treatment of metallic materials.
ALNAT 7
H2 ≥ 99,999 %
ALNAT, the solution of Air Liquide for the heat treatment of metallic materials.
ALPHAGAZ™ 1 AIR
N2 + O2 20 % ± 1 % (abs.)
Ideal high-purity gas for precise analyses from the % to the ppm range in laboratory analysis
ALPHAGAZ™ 1 ARGON
Ar ≥ 99,999
For the accuracy of analysis - ranging from % to ppm.
ALPHAGAZ™ 1 HELIUM
He ≥ 99,999
ALPHAGAZ™, the easy-to-use solution for your analytical purposes - ALPHAGAZ™ 1 meets your analytical req
ALPHAGAZ™ 1 HYDROGEN
H2 99,999 mol%
ALPHAGAZ™, the easy-to-use solution for your analytical purposes - ALPHAGAZ™ 1 meets your analytical req
ALPHAGAZ™ 1 NITROGEN
N2 ≥ 99,999
ALPHAGAZ™, the easy-to-use solution for your analytical purposes - ALPHAGAZ™ 1 meets your analytical req
ALPHAGAZ™ 1 NITROGEN LIQUID
N2 ≥ 99,999 %
ALPHAGAZ™, the easy-to-use solution for your analytical purposes - ALPHAGAZ™ 1 meets your analytical req
ALPHAGAZ™ 1 OXYGEN
O2 ≥ 99,998
ALPHAGAZ™, the easy-to-use solution for your analytical purposes - ALPHAGAZ™ 1 meets your analytical req
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ALPHAGAZ™ 2 AIR
N2 + O2 20,9 ± 0,2 mol-%
ALPHAGAZ™, the easy-to-use solution for your analytical purposes - ALPHAGAZ™ 2 meets the most stringent
ALPHAGAZ™ 2 ARGON
Ar ≥ 99,9999
ALPHAGAZ™, the easy-to-use solution for your analytical purposes - ALPHAGAZ™ 2 meets the most stringent
ALPHAGAZ™ 2 HELIUM
He ≥ 99,9999
ALPHAGAZ™, the easy-to-use solution for your analytical purposes - ALPHAGAZ™ 2 meets the most stringent
ALPHAGAZ™ 2 HYDROGEN
H2 ≥ 99,9999
ALPHAGAZ™, the easy-to-use solution for your analytical purposes - ALPHAGAZ™ 2 meets the most stringent
ALPHAGAZ™ 2 NITROGEN
N2 ≥ 99,9999
ALPHAGAZ™, the easy-to-use solution for your analytical purposes - ALPHAGAZ™ 2 meets the most stringent
ALPHAGAZ™ 2 OXYGEN
O2 ≥ 99,9995 %
ALPHAGAZ™, the easy-to-use solution for your analytical purposes - ALPHAGAZ™ 2 meets the most stringent
ALPHAGAZ™ AUTO AIR
N2 + O2 20,8 Mol% ± 1 % rel
ALPHAGAZ™, the easy-to-use solution for your analytical purposes - ALPHAGAZ™ AUTO is the product line sp
ALPHAGAZ™ AUTO N2
N2 ≥ 99,9999%
ALPHAGAZ™, the easy-to-use solution for your analytical purposes - ALPHAGAZ™ AUTO is the product line sp
ALPHAGAZ™ HELIUM LGC
He 99,999 %
ALPHAGAZ™, the easy solution for your analytical purposes
ALPHAGAZ™ MIX 1 H2 40%/HE
He + H2 40 mol-% ± 1 %
ALPHAGAZ™, the easy-to-use solution for your analytical purposes - ALPHAGAZ™ Mix H2 40%/He is specifical
ALPHAGAZ™ MIX 3 C3H8 180PPM/AIR
Synthetic air + C3H8 180 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
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ALPHAGAZ™ MIX 3 C3H8 22,5PPM/AIR
Synthetic air + C3H8 22,5 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 C3H8 4500PPM/AIR
Synthetic air + C3H8 4500 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 C3H8 45PPM/AIR
Synthetic air + C3H8 45 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 C3H8 900PPM/AIR
Synthetic air + C3H8 900 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 C3H8 90PPM/AIR
Synthetic air + C3H8 90 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 C3H8 9750PPM/AIR
Synthetic air + C3H8 9750 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 C3H8 9PPM/AIR
Synthetic air + C3H8 9 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CH4 22,5PPM/AIR
Synthetic air + CH4 22,5 ppm ±5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CH4 234PPM/AIR
Synthetic air + CH4 234 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CH4 450PPM/AIR
Synthetic air + CH4 450 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CH4 45PPM/AIR
Synthetic air + CH4 45 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
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ALPHAGAZ™ MIX 3 CH4 900PPM/AIR
Synthetic air + CH4 900 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CH4 90PPM/AIR
Synthetic air + CH4 90 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CH4 9PPM/AIR
Synthetic air + CH4 9 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CO 22,5PPM/N2
N2 + CO 22,5 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CO 2250PPM/N2
N2 + CO 2250 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CO 225PPM/N2
N2 + CO 225 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CO 4,5%/N2
N2 + CO 4,5 % ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CO 450PPM/N2
N2 + CO 450 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CO 45PPM/N2
N2 + CO 45 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CO 4750PPM/N2
N2 + CO 4750 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CO 9,9%/N2
N2 + CO 9,9 % ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
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ALPHAGAZ™ MIX 3 CO 900PPM/N2
N2 + CO 900 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CO 90PPM/N2
N2 + CO 90 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CO2 15%/N2
N2 + CO2 15 % ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CO2 19,75%/N2
N2 + CO2 19,75 % ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CO2 2,25%/N2
N2 + CO2 2,25 % ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CO2 4,5%/N2
N2 + CO2 4,5 % ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 CO2 9,9%/N2
N2 + CO2 9,9 % ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 NO 2,75PPM/N2
N2 + NO 2,75 ppm ± 5 % rel
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 NO 22,5PPM/N2
N2 + NO 22,5 ppm ± 5 % rel
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 NO 2250PPM/N2
N2 + NO 2250 ppm ± 5 % rel
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 NO 3750PPM/N2
N2 + NO 3750 ppm ± 5 % rel
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
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ALPHAGAZ™ MIX 3 NO 450PPM/N2
N2 + NO 450 ppm ± 5 % rel
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 NO 45PPM/N2
N2 + NO 45 ppm ± 5 % rel
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 NO 9,75PPM/N2
N2 + NO 9,75 ppm ± 5 % rel
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 NO 97,5PPM/N2
N2 + NO 97,5 ppm ± 5 % rel
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 NO 9750PPM/N2
N2 + NO 9750 ppm ± 5 % rel
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 NO 975PPM/N2
N2 + NO 975 ppm ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 O2 1,9%/N2
N2 + O2 1,9 Vol.-% ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 O2 10%/N2
N2 + O2 10 Vol.-% ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 O2 22%/N2
N2 + O2 22 Vol.-% ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
ALPHAGAZ™ MIX 3 O2 4,7%/N2
N2 + O2 4,7 Vol.-% ± 5 % rel.
ALPHAGAZ™, the easy-to-use solution for your analytical purposes: ALPHAGAZ™ MIX 3 calibration gases for
AMMONIA N26
NH3 ≥ 99,6 %
Air Liquide produces and supplies ammonia - safely and custom-made for every customer.
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AMMONIA N38
NH3 ≥ 99,98 %
Air Liquide generates and delivers ammonia - safely and custom-made for every customer.
AMMONIA N50
NH3 ≥ 99,999 %
Air Liquide delivers ammonia - safely and custom-made for every customer.
ARCAL™ 1 LIQUID
Ar ≥ 99,998 %
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ 1 N
Ar + N2 0,015 % ± 15 ppm
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ 10
Ar + H2 2,4 % ± 0,5 %
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ 110
Ar + He 3.2 ± 0,15 % + H2 0.8 ± 0,05 %
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ 121
Ar + CO2 1 % ± 0,2 % + He 18 % ± 1,8 %
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ 14
Ar + O2 1 % ±0,3 % + CO2 3 % ±0,5 %
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ 15
Ar + H2 5 % ±0,5 %
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ 211
Ar + He 10 % ± 1 % + CO2 15 % ± 1 %
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ 24
Ar + CO2 12 ± 1 % + O2 2 ± 0,5 %
ARCAL, the solution of Air Liquide for arc welding
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ARCAL™ 31
Ar + He 5 % ± 0.5 %
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ 31 N
Ar + He 15 ± 0,75 % + N2 0,015 % ± 15 p
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ 32
Ar + He 20 % ±2 %
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ 33 N
Ar + He 30 ± 1,5 % + N2 0,015 % ± 15 ppm
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ 35
Ar + He 50 % ± 5 %
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ 35 N
Ar + He 50 ± 2,5 % + N2 0,015 % ± 15 ppm
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ 37
He + Ar 30 % ±3 %
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ 391
Ar + N2 2 ± 0,5 %
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ 405
Ar + N2 3 ± 0,5 % + H2 0,7 ± 0,1 %
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ CHROME
Ar + CO2 2 % ±0,5 %
The high-quality shielding gas for MAG welding of high-alloy materials - a brilliant shielding gas solut
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ARCAL™ F10
N2 + H2 10 % ± 1 %
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ F5
N2 + H2 5 % ±0,5 %
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ FORCE
Ar + CO2 18 % ± 1,8 %
The powerful shielding gas solution for MAG welding of non-alloy and low-alloy steels.
ARCAL™ HE20ΜC
Ar + CO2 1100 ppm ± 200 ppm + He 20 % ±
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ M11
Ar + H2 1 % ±0,2 % + CO2 3 % ±0,2 %
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ PLASMA 64
Ar + H2 35 % ± 3,5 %
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ PRIME
Ar ≥ 99,998 %
The universal inert gas for a wide range of applications and materials
ARCAL™ PRIME LIQUID
Ar ≥ 99,998 %
ARCAL, the solution of Air Liquide for arc welding
ARCAL™ SPEED
Ar + CO2 8 % ±0,8 %
The productive shielding gas for high performance MAG welding of unalloyed and low-alloy steels.
ARCAL™ ΜN
Ar + N2 0,06 % ± 150 ppm
ARCAL, the solution of Air Liquide for arc welding
ARGON / METHANE 90/10 ECD GAS MIXTURE
CH4 10 ±1 Vol. % + Ar Q.S.
BLUE, gas mixture for measuring instruments
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ARGON / METHANE 90/10 GAS MIXTURE
CH4 10 Vol.% ±1 Vol.% + Ar
BLUE - Operating gas mixture for measuring instruments
ARGON / METHANE 90/10 P10 GAS MIXTURE
Ar + CH4 10 Vol.% ± 1 Vol.%
BLUE, gas mixture for measuring instruments
ARGON / METHANE 95/5 ECD GAS MIXTURE
CH4 5 ± 0,5 Vol% + Ar Q.S.
BLUE, gas mixture for measuring instruments
ARGON / METHANE 95/5 GAS MIXTURE
CH4 5 % + Ar Q.S.
BLUE, gas mixture for measuring instruments
ARGON N50 LIQUID
Ar ≥ 99,999 %
Air Liquide produces and supplies Argon - safely and custom-made for every customer.
ARGON N50 PHOTOVOLTAIK
Ar ≥ 99,999 %
Air Liquide produces and supplies Argon - safely and custom-made for every customer.
ARGON SPEKTRO W2 GAS MIXTURE
Ar + H2 2 Vol.% ± 0,5 Vol.%
BLUE, gas mixture for measuring instruments
ARGON SPEKTRO W5 GAS MIXTURE
H2 5 Vol.% ± 0,5% + Ar Q.S.
BLUE, gas mixture for measuring instruments
ASPAL 2
CO2 ≥ 99,9 %
ASPAL, more power and efficiency for your water treatment
ASPAL 3 LIQUID
O2 ≥ 99,5 %
ASPAL, more power and efficiency for your water treatment
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BORON TRICHLORIDE N50 (UHP)
BCl3 ≥ 99,999 vol%*
Air Liquide delivers boron trichloride - safe and custom-made for every customer
BREATHING AIR
N2 + O2 21% ± 1%
Air Liquide supplies breathing air - compressed air for breathing apparatus according to DIN EN 12021
BURNER TEST GAS G21
CH4 + C3H8 13 % ± 2 %
Combustion gas mixtures for the testing and adjustment of gas appliances with atmospheric burners accord
BURNER TEST GAS G231
CH4 + N2 15% ± 2 %
Combustion gas mixtures for the testing and adjustment of gas appliances with atmospheric burners accord
BURNER TEST GAS G25
CH4 + N2 14% ± 2 %
Combustion gas mixtures for the testing and adjustment of gas appliances with atmospheric burners accord
BURNER TEST GAS G26
CH4 + C3H8 7 % ± 2 % + N2 13 % ± 2 %
Combustion gas mixtures for the testing and adjustment of gas appliances with atmospheric burners accord
BUTENE-1 N24
C4H8 ≥ 99,4 vol. %
Air Liquide supplies 1-Butene - safely and custom-made for every customer
CARBOGEN
O2 + CO2 5 % ± 0.5% abs
Gas mixture for the production of atmospheres for biological cell cultures and for the cultivation of ba
CARBON DIOXIDE
CO2 ≥ 99,7 %
Air Liquide is a leading supplier of carbon dioxide in Europe and operates more than 20 production sites
CARBON DIOXIDE LIQUID
CO2 ≥ 99,7 %
Air Liquide is a leading supplier of carbon dioxide in Europe and operates more than 20 production sites
CARBON DIOXIDE N35
CO2 ≥ 99,95 %
Air Liquide is a leading supplier of carbon dioxide in Europe and operates more than 20 production sites
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CARBON DIOXIDE N45
CO2 ≥ 99,995 %
Air Liquide is leading supplier of carbon dioxide in Europe.
CARBON DIOXIDE N48
CO2 ≥ 99,998 %
Air Liquide is a leading supplier of carbon dioxide in Europe and operates more than 20 production sites
CARBON DIOXIDE N55
CO2 ≥ 99,9995 %
Air Liquide is a leading supplier of carbon dioxide in Europe and operates more than 20 production sites
CARBON MONOXIDE N18
CO ≥ 98 %
Air Liquide generates and supplies carbon monoxide - safely and custom-made for every customer.
CARBON MONOXIDE N18 LIQUID
CO ≥ 98 %
Air Liquide generates and supplies carbon monoxide - safely and custom-made for every customer.
CARBON MONOXIDE N25
CO ≥ 99,5 %
Air Liquide generates and supplies carbon monoxide - safely and custom-made for every customer.
CARBON MONOXIDE N47
CO ≥ 99,997 %
Air Liquide generates and supplies carbon monoxide - safely and custom-made for every customer.
CARGAL
Ar + O2 2 % ± 0,5 %
CARGAL, the solution from Air Liquide for MAG welding of highly alloyed, especially rust and acid resist
CARGAL 3
Ar + O2 4 ± 0,4%
CARGAL, the solution of Air Liquide for MAG welding of unalloyed and low-alloy steels
CARGAL 3 LIQUID
Ar + O2 4 ± 0,4%
CARGAL, the solution of Air Liquide for MAG welding of unalloyed and low-alloy steels
CARGAL 4
Ar + O2 8 % ± 0,8 %
CARGAL, the solution of Air Liquide for MAG welding of unalloyed and low-alloy steels
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CARGAL 4 LIQUID
Ar + O2 8 ± 0,8 %
CARGAL, the solution of Air Liquide for MAG welding of unalloyed and low-alloy steels.
CHLORINE N28
Cl2 ≥ 99,8 %
Air Liquide generates and supplies chlorine - safely and custom-made for every customer.
COMPRESSED AIR
N2 + O2 20-21 %
Air Liquide delivers compressed air - safely and custom-made for every customer.
CRYSTAL CO2/H2/N2 10/10/80 GASGEMISCH
N2 + CO2 10 Vol.% ± 2% + H2 10 Vol.%
CRYSTAL test gas for calibration of measuring instruments in the laboratory
DEUTERIUM N28
D2 = 99,8 %
Air Liquide produces and supplies deuterium - safely and custom-made for every customer.
DIMETHYLETHER N30
(CH3)2O ≥ 99,9 %
Air Liquide produces and supplies dimethyl ether - safely and custom-made for every customer.
DINITROGEN MONOXIDE N50
N2O ≥ 99,999 %
Air Liquide produces and supplies dinitrogen monoxide - safely and custom-made for every customer.
ELOXAL 51
Ar + He 15 Vol.% ± 1 Vol.% + CO2 2 Vol.
ELOXAL, welding gas for arc welding
ELOXAL 64
Ar + He 20 Vol.% ± 1 Vol.% + CO2 8 Vol.
ELOXAL, welding gas for arc welding
ETHANE N25
C2H6 ≥ 99,5 %
Air Liquide produces and supplies Ethan - safely and custom-made for every customer.
ETHANE N35
C2H6 > 99,95 %
Air Liquide produces and supplies Ethan - safely and custom-made for every customer.
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ETHEN N30
C2H4 ≥ 99,9 %
Air Liquide produces and supplies Ethen - safely and custom-made for every customer.
ETHEN N45
C2H4 ≥ 99,995 vol. %
Air Liquide produces and supplies Ethen - safely and custom-made for every customer.
ETHYLENE N35
C2H4 > 99,95 %
Air Liquide produces and supplies Ethen - safely and custom-made for every customer.
FID MIXTURE
N2 + O2 40 Vol.% ± 2 Vol.%
BLUE operating gas mixture for measuring instruments
FLAMAL™ 29
C3H6 ≥ 94 %
FLAMAL, the solution of Air Liquide for high-performance combustion gases in autogenous technology
FLAMAL™ 31
C2H4 ≥ 99 %
FLAMAL, the solution of Air Liquide for high-performance combustion gases in autogenous technology
FORMING GAS 70/30
N2 + H2 30 ± 3 %
Forming gases, the solution of Air Liquide for good root formation and improved surface quality during w
FORMING GAS 80/20
N2 + H2 20 % ± 2 %
Forming gases, the solution of Air Liquide for good root formation and improved surface quality during w
FORMING GAS 85/15
N2 + H2 15 % ± 1,5 %
Forming gases, the solution of Air Liquide for good root formation and improved surface quality during w
HELIUM
He ≥ 95,00 %
Air Liquide produces and supplies helium (balloon) - safely and custom-made for every customer
HELIUM N46
He ≥ 99,996 %
Air Liquide supplies helium - safely and custom-made for every customer.
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HYDROGEN
H2 ≥ 99,9 %
Air Liquide generates and supplies hydrogen throughout Europe - safely and custom-made for every custome
HYDROGEN CHLORIDE N28
HCI 99,8 %
Air Liquide supplies hydrogen chloride - safely and custom-made for every customer.
HYDROGEN FLUORIDE N35
HF > 99,95 %
Air Liquide produces and supplies hydrogen fluoride - safely and custom-made for every customer.
HYDROGEN LIQUID
H2 ≥ 99,9 %
Air Liquide generates and supplies hydrogen throughout Europe - safely and custom-made for every custome
HYDROGEN N50 LIQUID
H2 ≥ 99,999 %
Air Liquide generates and supplies hydrogen throughout Europe - safely and custom-made for every custome
HYDROGEN SULFIDE N25
H2S > 99,5 %
Air Liquide generates and supplies hydrogen sulfide - safely and custom-made for every customer.
ISOBUTANE N25
i-C4H10 ≥ 99,5 %
Air Liquide produces and supplies isobutane - safely and custom-made for every customer.
ISOBUTANE N35
i-C4H10 > 99,95 %
Air Liquide produces and supplies isobutane - safely and custom-made for every customer.
ISOBUTENE N25
C4H8 > 99,5 %
Air Liquide produces and delivers Isobutene - safely and custom-made for every customer.
KRYPTON N48
Kr ≥ 99,998 %
Air Liquide produces and supplies Krypton - safely and custom-made for every customer.
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LAMBDAL EA1
N2 + CO 3,5 mol% + CO2 14,0 mol% + C3H8
LambdAL, the solution from Air Liquide for the calibration or for the official control of exhaust gas me
LAMBDAL EB1
N2 + CO 0,5 mol% + CO2 6,0 mol% + C3H8
LambdAL, the solution from Air Liquide for the calibration or for the official control of exhaust gas me
LASAL™ 1
N2 ≥ 99,999 %
LASAL, the solution from Air Liquide for laser applications
LASAL™ 105
N2 + CO 4 % ±0,2 % + CO2 8 % ±0,5 % + H
LASAL, the solution from Air Liquide for laser applications
LASAL™ 151
He + N2 15 ± 1 % + CO2 7,5 ± 0,5% + CO
LASAL, the solution from Air Liquide for laser applications
LASAL™ 2
CO2 ≥ 99,995 %
LASAL, the solution from Air Liquide for laser applications
LASAL™ 2001
N2 ≥ 99,999 %
LASAL, the solution from Air Liquide for laser applications
LASAL™ 2001 LIQUID
N2 ≥ 99,999 %
LASAL, the solution from Air Liquide for laser applications
LASAL™ 2003
O2 ≥ 99,95 %
LASAL, the solution from Air Liquide for laser applications
LASAL™ 2003 LIQUID
O2 ≥ 99,95 %
LASAL, the solution from Air Liquide for laser applications
LASAL™ 201
He + O2 3 % ± 0,3 % + Xe 3 % ± 0,3 % +
LASAL, the solution from Air Liquide for laser applications
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LASAL™ 30
CO2 + H2 0,4 % ±0,02 %
LASAL, the solution from Air Liquide for laser applications
LASAL™ 4
He ≥ 99,996 %
LASAL, the solution from Air Liquide for laser applications
LASAL™ 40
He + CO2 0.055 ± 0,25 % + N2 0.29 ± 0,8
LASAL, the solution from Air Liquide for laser applications
LASAL™ 41
He + CO2 3,14 % ±0,06 % + N2 31,4 % ±0,
LASAL, the solution from Air Liquide for laser applications
LASAL™ 43
He + CO2 5.4% ±0.11 % + N2 27 % ±0.54 %
LASAL, the solution from Air Liquide for laser applications
LASAL™ 4635
He + O2 5 Vol.% ± 0,5 Vol.% + Ar 45 Vol
LASAL, the solution from Air Liquide for laser applications
LASAL™ 4636
He + O2 5 Vol.% ± 0,5 Vol.% + Ar 30 Vol
LASAL, the solution from Air Liquide for laser applications
LASAL™ 53
He + CO2 4,5 % ±0,5 % + N2 13,5 % ±1 %
LASAL, the solution from Air Liquide for laser applications
LASAL™ 66
He + CO2 5 % ± 0,25 % + N2 35 % ± 1,75 %
LASAL, the solution from Air Liquide for laser applications
LASAL™ 81
He + H2 0,27 % ±0,01 % + CO2 3,875 % ±0
LASAL, the solution from Air Liquide for laser applications
LASAL™ 82
He + H2 0,39 Vol.% ± 0,01 Vol.% + CO2 3
LASAL, the solution from Air Liquide for laser applications
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LASAL™ 83
N2 + CO2 5% ±0,25 % + He 40 % ±2 %
LASAL, the solution from Air Liquide for laser applications
LASAL™ P51
He + CO2 3,4 % ± 0,5 % + N2 15,6 % ± 1 %
LASAL, the solution from Air Liquide for laser applications
LASAL™ P61
He + CO2 1,7 % ±0,2 % + N2 23,4 % ±1 %
LASAL, the solution from Air Liquide for laser applications
LASAL™ P62
He + CO2 1,96 % ±0,2 % + N2 26,9 % ±1 %
LASAL, the solution from Air Liquide for laser applications
METHANE N25
CH4 ≥ 99,5 mol %
Air Liquide produces and supplies methane - safely and custom-made for every customer.
METHANE N35
CH4 > 99,95 %
Air Liquide produces and supplies methane - safely and custom-made for every customer.
METHANE N45
CH4 ≥ 99,995 %
Air Liquide produces and supplies methane - safely and custom-made for every customer.
METHANE N55
CH4 ≥ 99,9995 %
Air Liquide produces and supplies methane - safely and custom-made for every customer.
N-BUTANE N25
n-C4H10 > 99,5 %
Air Liquide produces and delivers n-butane - safely and custom-made for every customer.
NATURAL GAS H
CH4 > 83 Vol-%
Air Liquide supplies natural gas - safely and custom-made for every customer.
NATURAL GAS L
CH4 79-83 Vol.%
Air Liquide supplies natural gas - safely and custom-made for every customer.
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NEON N40
Ne ≥ 99,99 %
Air Liquide generates and supplies neon - safely and custom-made for every customer.
NITRIC OXIDE N25
NO ≥ 99,5 %
Air Liquide produces and supplies nitric oxide - safely and custom-made for every customer.
NITROGEN
N2 ≥ 99,8 %
Air Liquide supplies nitrogen throughout Europe - safely and custom-made for every customer.
NITROGEN HG
N2 ≥ 99,999 %
Air Liquide supplies nitrogen - safely and custom-made for every customer.
NITROGEN N40 LIQUID
N2 ≥ 99,99 Vol. %
Air Liquide supplies nitrogen - safely and custom-made for every customer.
NITROUS OXIDE (PROTOXAL)
N2O ≥ 99,5 %
Air Liquide produces and supplies dinitrogen monoxide - safely and custom-made for every customer.
NOXAL™ 4
Ar + H2 10 % ±1%
NOXAL, the solution from Air Liquide for plasma cutting and welding high-alloy steels
NOXAL™ 4P
Ar + H2 * *
NOXAL, the solution from Air Liquide for plasma cutting and welding high-alloy steels
NOXALIC™ 51
Ar + He 15 % ± 0,75 % + H2 2 % ± 0,2 %
NOXALIC, welding gas for arc welding
NOXALIC™ 711
Ar + He 30 % ± 1.5 % + H2 2 % ± 0.2 % +
NOXALIC, welding gas for arc welding
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OCTAFLUORCYLCOBUTANE
C4F8 99,99 %
Air Liquide supplies Octafluorcyclobutane - safely and custom-made for every customer
OXYGEN
O2 ≥ 99,5 %
Air Liquide supplies oxygen all over Europe - safely and custom-made for every customer.
OXYGEN AVIATION
O2 ≥ 99,5 %
With Oxygen Aviation you lift off - Air Liquide, a privileged partner in the aerospace industry.
OXYGEN DIVING
O2 ≥ 99,5 %
Diving with oxygen - Air Liquide delivers a special product for your dive.
OXYGEN LIQUID
O2 ≥ 99,5 %
Air Liquide supplies oxygen all over Europe - safely and custom-made for every customer.
OXYGEN N60
O2 ≥ 99,9999 %
Air Liquide supplies oxygen all over Europe - safely and custom-made for every customer.
PHARGALIS™ 1
N2 ≥ 99,5 %
PHARGALIS, the solution from Air Liquide for use in the pharmaceutical industry
PHARGALIS™ 1 LIQUID
N2 ≥ 99,5 %
PHARGALIS, the solution from Air Liquide for use in the pharmaceutical industry
PHARGALIS™ 2
CO2 ≥ 99,5 %
PHARGALIS, the solution from Air Liquide for use in the pharmaceutical industry
PHARGALIS™ 2 LIQUID
CO2 ≥ 99,5 %
PHARGALIS, the solution from Air Liquide for use in the pharmaceutical industry
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PHARGALIS™ 3
O2 ≥ 99,5 %
PHARGALIS, the solution from Air Liquide for use in the pharmaceutical industry
PHARGALIS™ 3 LIQUID
O2 ≥ 99,5 %
PHARGALIS, the solution from Air Liquide for use in the pharmaceutical industry
PHARGALIS™ 6
Ar ≥ 99,995 %
PHARGALIS, the solution from Air Liquide for use in the pharmaceutical industry
PROCESS FLUOR 20 % IN NITROGEN
N2 + F2 20 Vol.% ± 2 Vol.%
Gas mixture for the fluorination of plastic surfaces
PROCESS HIGH-GAS
N2 + CO2 10 Vol.%
Gas mixture for the production of atmospheres for biological cell cultures and for the cultivation of ba
PROCESS LOW-GAS
Synthetic air + CO2 5 Vol.%
Gas mixture for the production of atmospheres for biological cell cultures and for the cultivation of ba
PROPANE N25
C3H8 ≥ 99,5 %
Air Liquide supplies propane - safely and in high quality.
PROPANE N35
C3H8 > 99,95 %
Air Liquide supplies propane - safely and in high quality.
PROPANE PROPELLANT GAS
C3H8
Air Liquide supplies propane - safely and in high quality.
PROPANE TECHNICAL
C3H8 *
Air Liquide supplies propane - safely and in high quality.
PROPYLENE N25
C3H6 > 99,5 %
Air Liquide produces and supplies Propen - safely and custom-made for every customer.
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SULFUR DIOXIDE N38
SO2 ≥ 99,98 %
Air Liquide generates and delivers sulfur dioxide - safely and custom-made for every customer.
SULFUR HEXAFLUORIDE N30
SF6 ≥ 99,9 %
Air Liquide produces and supplies sulfur hexafluoride - safely and custom-made for every customer.
SULFUR HEXAFLUORIDE N50
SF6 > 99,999 Vol. %
Air Liquide supplies Sulfur hexafluoride - safe and custom-made for each customer
TERAL
Ar + CO2 5 % ±0.5% + O2 5 % ±0.5%
TERAL, the solution of Air Liquide for manual and machine MAG welding of non-alloyed and low alloy steels
TERAL 24-7
Ar + O2 2 ± 0,5 % + CO2 6,5 ± 0,65%
TERAL, the solution of Air Liquide for manual and machine MAG welding of non-alloyed and low alloy steels
TEST GAS 50% UEG (METHANE)
Synthetic air + CH4 2,2 % ± 0,2 %
Test gas mixture for the setting of the lower explosion limit (UEG) for Ex measuring devices.
TEST GAS 50% UEG (PROPANE)
Synthetic air + C3H8 0.85 ± 0,05 %
Test gas mixture for the setting of the lower explosion limit (UEG) for Ex measuring devices.
TETRAFLUOROMETHANE N45
CF4 ≥ 99,995 %
Air Liquide produces and supplies tetrafluoromethane - safely and custom-made for every customer.
TETRAFLUOROMETHANE N50
CF4 > 99,999 %
Air Liquide supplies Tetrafluoromethane - safe and cutom-made for every costumer
XENON N40
Xe ≥ 99,99 %
Air Liquide generates and supplies xenon - safely and custom-made for every customer.
XENON N48 (HALOGEN-FREE)
Xe ≥ 99,998 %
Air Liquide generates and supplies xenon - safely and custom-made for every customer.