Gas Catalog
Discover our selection of gases consectetur adipiscing elit. Phasellus id erat nec velit venenatis congue. Vivamus nec lectusvin tellus tincidunt maximus. Aenean scelerisque sapien nec lacus iaculis, ut interdum ligula sagittis. Praesent vel quam eget lorem tincidunt Discover our selection of gases consectetur adipiscing elit. Phasellus id erat nec velit venenatis congue. Vivamus nec lectus in tellus tincidunt maximus. Aenean scelerisque sapien nec lacus iaculis, ut interdum ligula sagittis. Praesent vel quam eget lorem tincidunt Discover our selection of gases consectetur adipiscing elit....
Filters
3D HEAT MIX 2.9% H2
Ar + H2 2,9 % ±0,3 %
The Air Liquide solution for Additive Manufacturing.
ACETYLENE
C2H2 ≥ 99,5 %
Air Liquide produces and delivers acetylene throughout Europe in total safety in a mode of supply to s...
ACETYLENE AAS27
C2H2 ~99,7 %
Air Liquide produces and delivers acetylene throughout Europe in total safety in a mode of supply to s...
ALBEE™ WELD AR
Ar ≥ 99,99 %
ALbee ™ simplifies your life - Easy to use and recharge. Small, light and transportable bottle.
ALBEE™ WELD ARMIX 8%
Ar + CO2 8 % ± 0,8 %
ALbee ™ simplifies your life - Easy to use and recharge. Small, light and transportable bottle.
ALIGAL™ 1
N2 ≥ 99,995 %
Nitrogen (N2) food grade gas quality for longer shelf life of dry food products (coffee, nuts, rice)
ALIGAL™ 12
N2 + CO2 20 % ± 2 %
Food grade gas mixture (N2/CO2) to preserve dry-fatty food products (fish, meat,...) longer.
ALIGAL™ 120
N2 + CO2 20 % ±2 % + O2 20 % ±2 %
ALIGAL™, the Air Liquide food grade solution
ALIGAL™ 13
N2 + CO2 30 % ± 3%
Food grade gas mixture (N2/CO2) to preserve semi-wet food products (pasta, bakery, ...) longer.
ALIGAL™ 15
N2 + CO2 50 % ±5 %
Food grade N2 & CO2 gas mixture to preserve wetty food products (prepared meals,...) longer.
ALIGAL™ 2
CO2 ≥ 99,9 Vol.%
Carbon dioxide (CO2) food grade quality for drink processes and longer shelf life of medium dry foods
ALIGAL™ 27
O2 + CO2 30 % ±3 %
O2 & CO2 food grade gas mixture to preserve the red colour of meat and fish after packaging
ALIGAL™ 3
O2 ≥ 99,5 %
Oxygen (O2) food grade gas quality to preserve the meat colour, to boost fermentation (beer, wine)
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 CO2
CO2 ≥ 99,9 %
ALPHAGAZ™, the simple solution to enhance your analytical performance
ALPHAGAZ™ 1 HELIUM
He ≥ 99,999 %
The ideal ultra-pure gas in laboratory analysis for precise analyses from the % to the ppm range
ALPHAGAZ™ 1 HYDROGEN
H2 ≥ 99,999 mol %
The ideal high-purity gas for analyses in laboratory analysis from the % to the ppm range
ALPHAGAZ™ 1 NITROGEN
N2 ≥ 99,999 %
The ideal high purity gas for analyses from the % to the ppm range in laboratory analysis.
ALPHAGAZ™ 1 OXYGEN
O2 ≥ 99,995 mol %
In laboratory analysis, the ideal high purity gas for precise analyses from the % to the ppm range.
ALPHAGAZ™ 2 AIR
Synth air ≥ 99,9999 %
ALPHAGAZ™, the simple solution to enhance your analytical performance
ALPHAGAZ™ 2 ARGON
Ar ≥ 99,9999 %
ALPHAGAZ™, the simple solution to enhance your analytical performance
ALPHAGAZ™ 2 HELIUM
He ≥ 99,9999 %
ALPHAGAZ™, the simple solution to enhance your analytical performance
ALPHAGAZ™ 2 HYDROGEN
H2 ≥ 99,9999 mol %
ALPHAGAZ™, the simple solution to enhance your analytical performance
ALPHAGAZ™ 2 NITROGEN
N2 ≥ 99,9999 %
ALPHAGAZ™, the simple solution to enhance your analytical performance
ALPHAGAZ™ 2 OXYGEN
O2 ≥ 99,9995 %
ALPHAGAZ™, the simple solution to enhance your analytical performance
ALPHAGAZ™ AUTO IV AIR
N2 + O2 20,5 % ± 0,5 %
ALPHAGAZ™, the simple solution to enhance your analytical performance
ALPHAGAZ™ AUTO IV OXYGEN
O2 ≥ 99,9992 mol%
ALPHAGAZ™, the simple solution to enhance your analytical performance
ALPHAGAZ™ AUTO N2
N2 ≥ 99,9999%
Product meeting European regulations 2017/1151 and 2018/1832 (WLTP)
ALPHAGAZ™ MIX 2 QCL NO-NO2-N2O/N2 HIGHT
N2 + NO 4 500 ppm ± 10% + N2O 1 800 p...
ALPHAGAZ™ MIX 2 QCL NO2-NO-N2O/N2 LOW
N2 + N2O 90 ppm ± 10% + NO 90 ppm ± 1...
ALPHAGAZ™ SFC CARBON DIOXIDE
CO2 ≥ 99,998 %
ALPHAGAZ™, the simple solution to enhance your analytical performance
AMMONIAC N36
NH3 ≥ 99,96 %
Air Liquide delivers ammonia in Europe under optimal safety conditions in a mode of supply to suit eac...
ARCAL M20 HE5
Ar + CO2 10 % ±1 % + He 5 % ±0,5 %
ARCAL™ : the Air Liquide solution for shielding gases and mixtures in arc welding
ARCAL™ 1
Ar ≥ 99,998 %
ARCAL™ : the Air Liquide solution for shielding gases and mixtures in arc welding
ARCAL™ 31
Ar + He 5 % ± 0.5 %
ARCAL™ : the Air Liquide solution for shielding gases and mixtures in arc welding
ARCAL™ 39
Ar + N2 2 % ±0,2 % + He 10 % ±1 %
ARCAL™ : the Air Liquide solution for shielding gases and mixtures in arc welding
ARCAL™ C
CO2 ≥ 99,9 %
ARCAL™ : the Air Liquide solution for shielding gases and mixtures in arc welding
ARCAL™ CHROME
Ar + CO2 2 % ±0,5 %
ARCAL™ Chrome, the high performance Argon / CO2 mixture for MAG welding of stainless steels with contr...
ARCAL™ FORCE
Ar + CO2 18 % ± 1,8 %
ARCAL™ Force, powerful results for MAG welding
ARCAL™ HE20
Ar + He 20 % ±2 %
ARCAL™ : the Air Liquide solution for shielding gases and mixtures in arc welding
ARCAL™ HE20ΜC
Ar + CO2 1100 ppm ± 200 ppm + He 20 %...
ARCAL™ : the Air Liquide solution for shielding gases and mixtures in arc welding
ARCAL™ HE70
He + Ar 30 % ±3 %
ARCAL™ : the Air Liquide solution for shielding gases and mixtures in arc welding
ARCAL™ M11
Ar + H2 1 % ±0,2 % + CO2 3 % ±0,2 %
ARCAL™ M11, the reference in MAG welding of thin stainless steel sheets
ARCAL™ M12 HE18
Ar + CO2 1 % ±0,2 % + He 18 % ±1,8 %
ARCAL™ : the Air Liquide solution for shielding gases and mixtures in arc welding
ARCAL™ M12 HE5 N
Ar + N2 1,7% ±0,2 % + CO2 1,8% ±0,2 %...
ARCAL™ : the Air Liquide solution for shielding gases and mixtures in arc welding
ARCAL™ M14
Ar + O2 1 % ±0,3 % + CO2 3 % ±0,5 %
ARCAL™ M14, the gas solution for carbon steel thin sheets MAG welding
ARCAL™ M22
Ar + O2 5 % ±0.5 %
ARCAL™ : the Air Liquide solution for shielding gases and mixtures in arc welding
ARCAL™ M23
Ar + CO2 5 % ±0.5% + O2 4 % ±0.5%
ARCAL™ : the Air Liquide solution for shielding gases and mixtures in arc welding
ARCAL™ M24-7
Ar + O2 2 % ± 0,5 % + CO2 6,5 % ± 0,6%
ARCAL™ M24-7, the skillful solution for MAG welding of non-alloyed and low alloy steels
ARCAL™ N2-2
Ar + N2 2 % ±0.2 %
ARCAL™ : the Air Liquide solution for shielding gases and mixtures in arc welding
ARCAL™ PRIME
Ar ≥ 99,998 %
ARCAL™ Prime, the pure solution for TIG, MIG, Plasma welding.
ARCAL™ R1-2
Ar + H2 2,4 % ±0,5 %
ARCAL™ R1-2, productivity and quality in stainless steel TIG welding
ARCAL™ R1-5
Ar + H2 5 % ±0,5 %
ARCAL™ : the Air Liquide solution for shielding gases and mixtures in arc welding
ARCAL™ R1-5 HE20
Ar + H2 5 % ±0,5 % + He 20 % ±2 %
ARCAL™ : the Air Liquide solution for shielding gases and mixtures in arc welding
ARCAL™ SPEED
Ar + CO2 8 % ±0,8 %
ARCAL™ Speed, the best gas solution to increase productivity in MAG welding
ARGON
Ar ≥ 99,99 %
ir Liquide delivers argon, throughout Europe, in a supply mode adapted to each customer: in bottle or ...
ATAL 5A
Ar + CO2 18 % ± 1,5 %
ATAL™ : the Air Liquide solution for shielding gases and mixtures in arc welding
AZETHYL PHYTO
N2 + C2H4 3,9 % ±0.2%
The product for ripening tomatoes and bananas that complies with phytopharmaceutical regulations (AMM ...
AZOTE RH5
N2 + H2 10 % ±1%
Nitrogen RH5 is safely delivered according to a supply method adapted to the needs of customers
CARBON DIOXIDE
CO2 ≥ 99,7 %
Air Liquide is Europe's leading supplier of carbon dioxide and operates more than twenty purification ...
CARBON DIOXIDE LIQUID
CO2 ≥ 99,7 %
Air Liquide is Europe's leading supplier of carbon dioxide and operates more than twenty purification ...
CO2 R744
CO2 ≥ 99,99 %
CARBON DIOXIDE R744 is the natural refrigerant of Air Liquide for refrigeration plants.
FLAMAL™ 29
C3H6 ≥ 94 %
FLAMAL™ : Air Liquide high performance solution for all oxy-fuel applications
FORMIER 95+5
N2 + H2 5% ± 0.5%
The solution of Air Liquide for welding root protection gases
FORMING GAS 80/20
N2 + H2 20 % ± 2 %
Nitrogen RH6 is safely delivered according to a supply method adapted to the needs of customers
GASEOUS HYDROGEN
H2 ≥ 99,9 %
Air Liquide produces and supplies hydrogen in bottles, semi-trailers or through On Site production pla...
HELIUM N55
He ≥ 99,9995 %
Leader on the European market, thanks to a portfolio of diverse sources, Air Liquide offers reliable, ...
HELIUM N60
He ≥ 99,9999 %
Leader on the European market, thanks to a portfolio of diverse sources, Air Liquide offers reliable, ...
HELIUM U
He ≥ 99,995 %
Leader on the European market, thanks to a portfolio of diverse sources, Air Liquide offers reliable, ...
HYDROGEN
H2 ≥ 99,9 %
Air Liquide produces and supplies hydrogen in bottles, semi-trailers or through On Site production pla...
HYDROGEN HG
H2 ≥ 99,995 %
Air Liquide produces and supplies hydrogen in bottles, semi-trailers or through On Site production pla...
LASAL™ 105
N2 + CO 4 % ±0,2 % + CO2 8 % ±0,5 % +...
LASAL™ is the Air Liquide brand for laser applications
LASAL™ 2
CO2 ≥ 99,995 %
LASAL™ is the Air Liquide brand for laser applications
LASAL™ 2001
N2 ≥ 99,999 %
LASAL™ is the Air Liquide brand for laser applications
LASAL™ 2003
O2 ≥ 99,95 %
LASAL™ is the Air Liquide brand for laser applications
LASAL™ 201
He + O2 3 % ± 0,3 % + Xe 3 % ± 0,3 % ...
LASAL™ is the Air Liquide brand for laser applications
LASAL™ 2045
Ar + He 30 % ± 3 %
LASAL™ is the Air Liquide brand for laser applications
LASAL™ 41
He + CO2 3,14 % ±0,06 % + N2 31,4 % ±...
LASAL™ is the Air Liquide brand for laser applications
LASAL™ 43
He + CO2 5.4% ±0.11 % + N2 27 % ±0.54 %
LASAL™ is the Air Liquide brand for laser applications
LASAL™ 53
He + CO2 4,5 % ±0,5 % + N2 13,5 % ±1 %
LASAL™ is the Air Liquide brand for laser applications
LASAL™ 66
He + CO2 5 % ± 0,25 % + N2 35 % ± 1,75 %
LASAL™ is the Air Liquide brand for laser applications
LASAL™ 78
He + CO2 4 % ±0,5 % + N2 26 % ±1,3 %
LASAL™ is the Air Liquide brand for laser applications
LASAL™ 83
N2 + CO2 5% ±0,25 % + He 40 % ±2 %
LASAL™ is the Air Liquide brand for laser applications
LASAL™ 86
He + CO2 5 % ±0,25 % + N2 25 % ±1,25 %
LASAL™ is the Air Liquide brand for laser applications
LASAL™ P51
He + CO2 3,4 % ± 0,5 % + N2 15,6 % ± 1 %
LASAL™ is the Air Liquide brand for laser applications
LASAL™ P61
He + CO2 1,7 % ±0,2 % + N2 23,4 % ±1 %
LASAL™ is the Air Liquide brand for laser applications
NATURAL GAS
CH4 ~ 90 %
Natural Gas is safely delivered according to a supply method adapted to the needs of customers
NITROGEN
N2 ≥ 99,8 %
Air Liquide delivers Nitrogen throughout Europe in a mode of supply to suit each of our customer's nee...
NITROGEN U
N2 ≥ 99,995 %
Air Liquide produces and delivers nitrogen everywhere in Europe and in complete safety under a supply ...
NITROGEN AVIATION
N2 ≥ 99,5 %
The professional compressed gas solution for aeronautical use to meet the most stringent requirements ...
NITROGEN RH2
N2 + H2 2,5 % ± 0,5 %
Nitrogen RH2 is safely delivered according to a supply method adapted to the needs of customers
NITROGEN RH4
N2 + H2 6 % ±0,5 %
Nitrogen RH4 is safely delivered according to a supply method adapted to the needs of customers
NITROGEN U LIQUID
N2 ≥ 99,997
Air Liquide delivers nitrogen everywhere in Europe under different supply modes adapted to the needs o...
O2-CO2 95/5
O2 + CO2 5 % ± 1 %
Mixture safely delivered according to a supply method adapted to the needs of customers
OXYGEN
O2 ≥ 99,5 %
Air Liquide delivers oxygen throughout Europe in a mode of supply to suit each of our customer's needs...
PHARGALIS™ 1
N2 ≥ 99,5 %
PHARGALIS™ : Air Liquide’s global solution for the pharmaceutical industry
PHARGALIS™ 2
CO2 ≥ 99,5 %
PHARGALIS™ : Air Liquide’s global solution for the pharmaceutical industry
PHARGALIS™ 2 LIQUID
CO2 ≥ 99,5 %
PHARGALIS™ : Air Liquide’s global solution for the pharmaceutical industry
PHARGALIS™ 3
O2 ≥ 99,5 %
PHARGALIS™ : Air Liquide’s global solution for the pharmaceutical industry
STANDARD HELIUM
He ~ 97,5 % (analyse typique)
Leader on the European market, thanks to a portfolio of diverse sources, Air Liquide offers reliable, ...
SYNTHETIQUE AIR
N2 + O2 20 % ±2%
Synthetic air is safely delivered according to a method of supply adapted to the needs of customers in...