Custom Gas Mixtures | Gas

We use cookies to improve your browsing experience and help us improve our websites. By continuing to use our website, you agree to our use of such cookies. Agree Learn more

Need an Account? Register or Login

Find a Branch
Customer Service
SDS Search
Careers

Switch Account
Dashboard

(0)

To see product availability

Enter a Delivery Zip Code

Need an Account? Register or Login

Find a Branch
Customer Service
SDS Search
Careers

To see product availability

Enter a Delivery Zip Code

OFFERS & REBATES
Industries
Solutions
Resources

TELL US MORE

To receive the most up-to-date product availability, pricing and delivery options, enter your zip code or log in to your account

Zip Code should not be blank Email and Password should not be blank

Enter Delivery Zip Code

Email Address

Password Show Hide

Forgot Password?

Need an Account? Register

TELL US MORE

Are you currently located in California?

8 characters minimum
One number
One lowercase letter
One uppercase letter
One special character (!@#$%&*)

Password cannot contain space

Pursuant to CA SB 478, if you are located in California, Airgas cannot display your product pricing until all items have been added to your shopping cart so that we can calculate all applicable fees, including, but not limited to, shipping and handling fees.

Yes

Have an account?Login

Gases
Gas Equipment
Welding Products
Safety Products
Tools & Hardware
View All

Home/
Category Page/
Gases/
Mixed Gases

Results For:
By Category
Mixed Gases
Gas Comp 2
PPB BENZENE PPM ETHANOL HYDROGEN PPM SEC BUTYL MERCAPTAN PPM METHANE R134A TETRAFLUOROETHANE

Narrow Results:

{$title}

{$label}

Cylinder Size
300 Steel HP (40)

200 Steel HP (29)

150 Aluminum HP (10)

12 Pack 300 Steel HP (5)

34L Aluminum Disp (5)

6 Pack (5)

12 Pack (4)

625L AL Refilable HP (4)

103 Steel Disp (3)

300 HP SMARTOP™ (3)

58L Steel Disp (3)

6 Pack 200 Steel HP (3)

103L Steel Disp (2)

16 Pack (2)

16 Pack 300 Steel HP (2)

6 Pack 300 Steel HP (2)

80 Steel HP (2)

105L Steel Disp (1)

10L Aluminum Disp (1)

12PK 300HP (1)

150 White Top AL HP (1)

18 Pack (1)

18 Pack 300 Steel HP (1)

300 Aluminum HP (1)

300 HP EXELTOP™ (1)

80 Aluminum HP (1)

Bulk Tube Trailer (1)

CGA Connection
CGA 350 (84)

CGA C10 (14)

CGA 590 (3)

350 (2)

CGA 330 (2)

CGA 580 (2)

Other (2)

CGA 330 Washer SS (1)

Gas Component Amount 1
95.0000000 (15)

60.0000000 (12)

96.0000000 (8)

98.0000000 (6)

99.9791600 (6)

97.0000000 (5)

90.0000000 (4)

99.9739500 (4)

5.0000000 (3)

75.0000000 (3)

97.1000000 (3)

99.9947900 (3)

25.0000000 (2)

65.0000000 (2)

85.0000000 (2)

93.0000000 (2)

99.0000000 (2)

0.0500000 (1)

36.0000000 (1)

55.0000000 (1)

66.0000000 (1)

7.0000000 (1)

71.5000000 (1)

79.9000000 (1)

82.0000000 (1)

83.0000000 (1)

91.0000000 (1)

92.0000000 (1)

96.3000000 (1)

96.5000000 (1)

97.3500000 (1)

97.6000000 (1)

97.9000000 (1)

98.8000000 (1)

99.7000000 (1)

99.7500000 (1)

99.8000000 (1)

99.9800000 (1)

99.9869700 (1)

99.9895800 (1)

99.9900000 (1)

99.9922000 (1)

99.9991805 (1)

99.9994900 (1)

99.9999990 (1)

Gas Component 1
% NITROGEN (56)

% ARGON (31)

% CARBON DIOXIDE (8)

% HELIUM (7)

% AIR (6)

% CARBON MONOXIDE (2)

Gas Component Amount 2
5.0000000 (19)

40.0000000 (12)

4.0000000 (10)

10.0000000 (8)

2.0000000 (7)

208.4000000 (6)

3.0000000 (5)

260.5000000 (4)

1.0000000 (3)

2.9000000 (3)

35.0000000 (3)

52.1000000 (3)

7.0000000 (3)

100.0000000 (2)

75.0000000 (2)

8.0000000 (2)

0.1220000 (1)

0.2000000 (1)

0.5000000 (1)

1.2000000 (1)

104.2000000 (1)

130.3000000 (1)

2.1000000 (1)

2.4000000 (1)

2.6500000 (1)

25.0000000 (1)

2500.0000000 (1)

3.5000000 (1)

3.7000000 (1)

3000.0000000 (1)

45.0000000 (1)

55.0000000 (1)

78.0000000 (1)

80.0000000 (1)

Gas Component 2
PPM CARBON MONOXIDE (109)

PPM HYDROGEN SULFIDE (100)

% ARGON (93)

% HELIUM (59)

% METHANE (38)

PPM SULFUR DIOXIDE (38)

% AIR (37)

PPM FORMALDEHYDE (19)

PPM AMMONIA (18)

% CARBON MONOXIDE (16)

PPM NITROGEN DIOXIDE (16)

PPM CHLORINE (14)

PPM HYDROGEN CYANIDE (9)

PPM ISOBUTYLENE (9)

% PROPANE (8)

PPM HYDROGEN CHLORIDE (8)

PPM CARBON DIOXIDE (7)

PPM OXYGEN (6)

PPM PROPANE (6)

PPB FORMALDEHYDE (5)

PPM PHOSPHINE (5)

% ISOBUTANE (4)

% KRYPTON (4)

% NEON (4)

PPM SULFUR HEXAFLUORIDE (4)

% N BUTANE (3)

% XENON (3)

PPM ETHANE (3)

PPM NITROUS OXIDE (3)

% AMMONIA (2)

% ETHYL CHLORIDE (2)

% ETHYLENE (2)

% HEXANE (2)

% N PENTANE (2)

% SULFUR HEXAFLUORIDE (2)

PPM 1,2,3,4 TETRAFLUORO BENZENE (2)

PPM 2 METHYL PENTANE (2)

PPM CYCLOHEXANE (2)

PPM ETHYLENE OXIDE (2)

PPM NITROGEN (2)

% 1,3 BUTADIENE (1)

% ACETALDEHYDE (1)

% ACETYLENE (1)

% CARBON MONOXIDE 18 (1)

% CYCLOHEXENE (1)

% ETHANE (1)

% HEXAFLUORO ETHANE (1)

% HEXANES PLUS (1)

% HYDROGEN SULFIDE (1)

% ISOPENTANE (1)

% NITRIC OXIDE (1)

% NITROGEN DIOXIDE (1)

% NITROUS OXIDE (1)

PPB CYCLOPENTANE (1)

PPB ETHANE (1)

PPM ACETYLENE (1)

PPM CARBONYL SULFIDE (1)

PPM DIMETHYL METHYLPHOSPHONATE (1)

PPM ETHYL CHLORIDE (1)

PPM HYDROGEN (1)

PPM HYDROGEN FLUORIDE (1)

PPM ISOBUTANOL (1)

PPM ISOPENTANE (1)

PPM KRYPTON (1)

PPM METHANOL (1)

PPM METHYL ACETYLENE (1)

PPM METHYL MERCAPTAN (1)

PPM TERTIARY BUTYL MERCAPTAN (1)

PPM TOLUENE (1)

PPM VINYL CHLORIDE (1)

PPM XENON (1)

Gas Component Amount 3
10.0000000 (4)

5.0000000 (4)

20.0000000 (2)

0.2350000 (1)

2.5000000 (1)

3.0000000 (1)

30.0000000 (1)

60.0000000 (1)

8.0000000 (1)

80.0000000 (1)

83.0000000 (1)

85.0000000 (1)

90.0000000 (1)

Gas Component 3
% CARBON DIOXIDE (10)

% NITROGEN (3)

% CARBON MONOXIDE (2)

% HELIUM (1)

% PROPYLENE (1)

PPM ACETALDEHYDE (1)

PPM N PROPYL MERCAPTAN (1)

PPM PROPANE (1)

Gas Component Amount 4
4.0000000 (2)

0.6380000 (1)

1.5000000 (1)

20.0000000 (1)

67.9500000 (1)

Gas Component 4
% METHANE (2)

% ARGON (1)

% CARBON DIOXIDE (1)

% CARBON MONOXIDE (1)

PPM ISOPROPYL MERCAPTAN (1)

Gas Component Amount 5
1.5000000 (1)

16.0000000 (1)

3.2000000 (1)

Gas Component 5
% ISOBUTANE (1)

% NITROGEN (1)

PPM TERTIARY BUTYL MERCAPTAN (1)

Gas Component Amount 6
1.4000000 (1)

4.0000000 (1)

Gas Component 6
% TRANS 2 BUTENE (1)

PPM HYDROGEN SULFIDE (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

ACLHY5C23

ARCAL™ R1-5 Shielding Gas Mixture 5% Hydrogen, Balance Argon, Size 300 High Pressure Steel Cylinder, 12-Pack, CGA-350

Show Full Description Hide Full Description

Compare

Are you currently located in California?

Mixed Gases

ARCAL™ R1-5 Shielding Gas Mixture 5% Hydrogen, Balance Argon, Size 300 High Pressure Steel Cylinder, 12-Pack, CGA-350

ARCAL™ R1-5 Shielding Gas Mixture 5% Hydrogen, Balance Argon, Size 300 High Pressure Steel Cylinder, 12-Pack, CGA-350

ARCAL™ R1-5 Shielding Gas Mixture 5% Hydrogen, Balance Argon, Size 300 High Pressure Steel Cylinder with SMARTOP™, CGA-350

ARCAL™ R1-5 Shielding Gas Mixture 5% Hydrogen, Balance Argon, Size 300 High Pressure Steel Cylinder with SMARTOP™, CGA-350

2.65% Hydrogen, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

2.65% Hydrogen, Balance Argon Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

0.1% Toluene 0.2% Hexane 0.3% 1 Pentene 0.5% N Butane, 0.5% 1 Butene 0.5% N Pentane, 0.5% Hydrogen Sulfide, 0.5% Ethane, Primary Hydrocarbon Grade, Size 150 High Pressure Aluminum Cylinder, CGA 330

0.1% Toluene 0.2% Hexane 0.3% 1 Pentene 0.5% N Butane, 0.5% 1 Butene 0.5% N Pentane, 0.5% Hydrogen Sulfide, 0.5% Ethane, Primary Hydrocarbon Grade, Size 150 High Pressure Aluminum Cylinder, CGA 330

260.5PPM Ethanol, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Steel Cylinder, CGA C10

260.5PPM Ethanol, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Steel Cylinder, CGA C10

4% Methane, 5% Carbon Dioxide, 36% Carbon Monoxide, Balance Hydrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

4% Methane, 5% Carbon Dioxide, 36% Carbon Monoxide, Balance Hydrogen Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 350

0.05% Carbon Dioxide, 2% Hydrogen, 30% Helium, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

0.05% Carbon Dioxide, 2% Hydrogen, 30% Helium, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 350

208.4PPM Ethanol, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Steel Cylinder, CGA C10

208.4PPM Ethanol, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Steel Cylinder, CGA C10

260.5PPM Ethanol, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

260.5PPM Ethanol, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

208.4PPM Ethanol, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

208.4PPM Ethanol, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

130.3PPM Ethanol, BanlanceBalance Nitrogen Certified Reference Material, 625 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA 350

130.3PPM Ethanol, BanlanceBalance Nitrogen Certified Reference Material, 625 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA 350

10PPB Benzene, Balance Nitrogen Certified Reference Material, Size 80 High Pressure Aluminum Cylinder, CGA 350

10PPB Benzene, Balance Nitrogen Certified Reference Material, Size 80 High Pressure Aluminum Cylinder, CGA 350

208.4PPM Ethanol, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

208.4PPM Ethanol, Balance Nitrogen Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

78PPM Ethanol, Banlance Nitrogen, Certified Reference Material, 625 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

78PPM Ethanol, Banlance Nitrogen, Certified Reference Material, 625 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA C10

52.1PPM Ethanol, Balance Nitrogen Certified Reference Material, 625 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA 350

52.1PPM Ethanol, Balance Nitrogen Certified Reference Material, 625 Liter Portable Refilable Aluminum High Pressure Cylinder, CGA 350

52.1PPM Ethanol, Balance Nitrogen Certified Reference Material, 105 Liter Portable Disposable Steel Cylinder, CGA C10

52.1PPM Ethanol, Balance Nitrogen Certified Reference Material, 105 Liter Portable Disposable Steel Cylinder, CGA C10

2500PPM Methane, Balance Air Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

2500PPM Methane, Balance Air Certified Reference Material, 34 Liter Portable Disposable Aluminum Cylinder, CGA C10

100PPB Benzene, 5PPM Acetaldehyde, Balance Carbon Dioxide Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330 Washer SS

100PPB Benzene, 5PPM Acetaldehyde, Balance Carbon Dioxide Certified Reference Material, Size 150 High Pressure Aluminum Cylinder, CGA 330 Washer SS

5% Carbon Dioxide, 35% Hydrogen, Balance Carbon Monoxide Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

5% Carbon Dioxide, 35% Hydrogen, Balance Carbon Monoxide Certified Reference Material, Size 150 High Pressure Aluminum, CGA 350

2.9% Hydrogen, Balance Argon Batch Analyzed Mixture, 6 Pack Size 200 High Pressure Steel Cradle, CGA 350

2.9% Hydrogen, Balance Argon Batch Analyzed Mixture, 6 Pack Size 200 High Pressure Steel Cradle, CGA 350