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 Amount2
85.0000000 99.9991500 2.0000000 23.4000000
Gas Comp 2
PPM CHLORINE PPM PROPANE PPM METHANE NITROGEN OXYGEN

Narrow Results:

{$title}

{$label}

Cylinder Size
300 Steel HP (7)

200 Steel HP (6)

150 Aluminum HP (3)

58L Aluminum Disp (2)

116L AL Refillable HP (1)

116L Aluminum Disp (1)

12 Pack (1)

12 Pack 300 Steel HP (1)

125 Steel HP (1)

12PK 300HP (1)

227L Steel Disp (1)

300 HP EXELTOP™ (1)

300 HP SMARTOP™ (1)

34L Aluminum Disp (1)

80 Aluminum HP (1)

CGA Connection
CGA 580 (11)

CGA 350 (6)

CGA C10 (5)

580 (1)

CGA 165 (1)

CGA 296 (1)

CGA 660 (1)

CGA 660 Washer (1)

Gas Component Amount 1
15.0000000 (6)

90.0000000 (4)

98.0000000 (4)

99.9998000 (4)

10.0000000 (3)

1.7000000 (1)

100.0000000 (1)

5.0000000 (1)

60.0000000 (1)

8.0000000 (1)

8.5000000 (1)

Gas Component 1
% NITROGEN (8)

% ARGON (6)

% HYDROGEN (5)

% CARBON DIOXIDE (4)

% HELIUM (1)

% SULFUR DIOXIDE (1)

PPM CARBON MONOXIDE (1)

PPM NITRIC OXIDE (1)

Gas Component Amount 2
95.0000000 (20)

21.0000000 (15)

5.0000000 (14)

10.0000000 (13)

90.0000000 (13)

60.0000000 (10)

12.0000000 (9)

20.0000000 (9)

20.9000000 (9)

80.0000000 (9)

50.0000000 (8)

98.0000000 (8)

99.9950000 (8)

99.9975000 (8)

1.0000000 (7)

75.0000000 (7)

99.9900000 (7)

0.4000000 (6)

18.0000000 (6)

99.9990000 (6)

99.9995000 (6)

16.0000000 (5)

22.0000000 (5)

35.0000000 (5)

40.0000000 (5)

8.0000000 (5)

99.9850000 (5)

99.9910000 (5)

99.9960000 (5)

14.0000000 (4)

17.0000000 (4)

99.9730000 (4)

15.0000000 (3)

3.0000000 (3)

30.0000000 (3)

55.0000000 (3)

82.0000000 (3)

88.0000000 (3)

9.0000000 (3)

96.0000000 (3)

99.0000000 (3)

99.9000000 (3)

99.9200000 (3)

99.9500000 (3)

99.9550000 (3)

99.9920000 (3)

99.9972000 (3)

99.9973000 (3)

0.5000000 (2)

2.5000000 (2)

20.6000000 (2)

22.5000000 (2)

26.0000000 (2)

4.5000000 (2)

6.0000000 (2)

61.0000000 (2)

70.0000000 (2)

77.5000000 (2)

81.9550000 (2)

83.0000000 (2)

92.0000000 (2)

99.4000000 (2)

99.8000000 (2)

99.9100000 (2)

99.9150000 (2)

99.9280000 (2)

99.9460000 (2)

99.9700000 (2)

99.9725000 (2)

99.9745000 (2)

99.9750000 (2)

99.9830000 (2)

99.9840000 (2)

99.9890000 (2)

99.9945000 (2)

99.9955000 (2)

99.9970000 (2)

99.9978000 (2)

99.9982000 (2)

99.9983000 (2)

99.9992000 (2)

0.6000000 (1)

1.7000000 (1)

100.0000000 (1)

1000.0000000 (1)

11.0000000 (1)

11.2500000 (1)

12.6000000 (1)

13.5000000 (1)

13.7500000 (1)

15.6000000 (1)

17.9000000 (1)

18.8000000 (1)

18.9000000 (1)

19.0000000 (1)

19.7600000 (1)

19.8000000 (1)

20.5000000 (1)

20.7000000 (1)

20.8000000 (1)

200.0000000 (1)

21.1000000 (1)

21.2500000 (1)

21.3500000 (1)

21.5000000 (1)

22.4000000 (1)

23.0000000 (1)

2500.0000000 (1)

3000.0000000 (1)

4.0000000 (1)

5.5000000 (1)

59.5000000 (1)

65.0000000 (1)

66.0000000 (1)

73.0000000 (1)

76.0000000 (1)

76.9100000 (1)

77.4955000 (1)

77.8200000 (1)

78.0000000 (1)

78.4000000 (1)

78.9450000 (1)

79.0000000 (1)

79.0906000 (1)

79.1000000 (1)

79.2000000 (1)

79.3800000 (1)

79.4875000 (1)

8.5000000 (1)

80.4890000 (1)

80.9830000 (1)

81.6025000 (1)

81.8420000 (1)

81.9375000 (1)

82.4930000 (1)

82.5000000 (1)

82.9820000 (1)

84.7750000 (1)

84.9850000 (1)

84.9920000 (1)

86.0000000 (1)

86.5000000 (1)

87.5000000 (1)

87.9000000 (1)

88.5000000 (1)

88.7800000 (1)

88.8625000 (1)

88.9175000 (1)

88.9550000 (1)

89.0000000 (1)

900.0000000 (1)

91.0000000 (1)

93.0000000 (1)

93.4500000 (1)

93.7500000 (1)

94.0000000 (1)

96.5000000 (1)

97.0000000 (1)

97.5000000 (1)

97.9000000 (1)

98.3000000 (1)

98.5000000 (1)

99.3600000 (1)

99.7000000 (1)

99.7140000 (1)

99.7300000 (1)

99.7580000 (1)

99.7700000 (1)

99.7750000 (1)

99.8200000 (1)

99.8400000 (1)

99.8650000 (1)

99.8810000 (1)

99.8900000 (1)

99.8935000 (1)

99.9230000 (1)

99.9250000 (1)

99.9340000 (1)

99.9519000 (1)

99.9600000 (1)

99.9615000 (1)

99.9640000 (1)

99.9670000 (1)

99.9800000 (1)

99.9819000 (1)

99.9820000 (1)

99.9835000 (1)

99.9865000 (1)

99.9901000 (1)

99.9902000 (1)

99.9905000 (1)

99.9917500 (1)

99.9918000 (1)

99.9925000 (1)

99.9930000 (1)

99.9935000 (1)

99.9937000 (1)

99.9940000 (1)

99.9946000 (1)

99.9959400 (1)

99.9961500 (1)

99.9962500 (1)

99.9964000 (1)

99.9965000 (1)

99.9972500 (1)

99.9974500 (1)

99.9976000 (1)

99.9977500 (1)

99.9979000 (1)

99.9980000 (1)

99.9983500 (1)

99.9985000 (1)

99.9989000 (1)

99.9991000 (1)

99.9994000 (1)

99.9994500 (1)

99.9997500 (1)

99.9999400 (1)

99.9999500 (1)

99.9999900 (1)

Gas Component 2
% CARBON DIOXIDE (12)

% ARGON (7)

% HYDROGEN (7)

PPM NITRIC OXIDE (5)

% KRYPTON (2)

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

PPM FORMALDEHYDE (2)

% AMMONIA (1)

% NITRIC OXIDE (1)

PPM CARBON MONOXIDE (1)

Gas Component Amount 3
8.0000000 (4)

88.0000000 (2)

10.0000000 (1)

5.0000000 (1)

74.9000000 (1)

90.0000000 (1)

97.9940000 (1)

Gas Component 3
% CARBON DIOXIDE (6)

% ARGON (2)

% NITROGEN (2)

% HELIUM (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

AR CD10OX2300

2% Oxygen, 10% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

2% Oxygen, 10% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

SDS

2% Oxygen, 10% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:AR CD10OX2300

SDS

E03NI97E15A46M1

60PPM Carbon Monoxide, 2% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Compare

60PPM Carbon Monoxide, 2% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

SDS

60PPM Carbon Monoxide, 2% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 350

Show Full Description Hide Full Description

Airgas Part #:E03NI97E15A46M1

SDS

X02OX85C3002761

15% Argon, Balance Oxygen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 296

Show Full Description Hide Full Description

Compare

15% Argon, Balance Oxygen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 296

SDS

15% Argon, Balance Oxygen Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 296

Show Full Description Hide Full Description

Airgas Part #:X02OX85C3002761

SDS

X03HE74C2001792

1.7% Carbon Dioxide, 23.4% Nitrogen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

SDS

1.7% Carbon Dioxide, 23.4% Nitrogen, Balance Helium Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:X03HE74C2001792

SDS

X03NI88B30079Z6

2% Oxygen, 10% Helium, Balance Nitrogen Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

2% Oxygen, 10% Helium, Balance Nitrogen Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

SDS

2% Oxygen, 10% Helium, Balance Nitrogen Batch Analyzed Mixture, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:X03NI88B30079Z6

SDS

X02NI99CP160087

2PPM Chlorine, Balance Nitrogen Certified Reference Material, 116 Liter Portable Disposable Aluminum Cylinder, CGA C10

Show Full Description Hide Full Description

Compare

2PPM Chlorine, Balance Nitrogen Certified Reference Material, 116 Liter Portable Disposable Aluminum Cylinder, CGA C10

SDS

2PPM Chlorine, Balance Nitrogen Certified Reference Material, 116 Liter Portable Disposable Aluminum Cylinder, CGA C10

Show Full Description Hide Full Description

Airgas Part #:X02NI99CP160087

SDS

X02NI99CP58C110

2PPM Chlorine, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

Show Full Description Hide Full Description

Compare

2PPM Chlorine, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

SDS

2PPM Chlorine, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

Show Full Description Hide Full Description

Airgas Part #:X02NI99CP58C110

SDS

‹ PREV
1
2

Gas Supply

Gas Supply Modes
Bulk
Cylinders
Dynamic On-site Mixer
Jobsite Skid
Liquid Cylinders
MicroBulk
On-site Generation - FLOXAL

Solutions

Airgas Dry Ice
eBusiness Solutions
Red-D-Arc
Safety Solutions
Supply Chain Solutions
Welding Automation
Welding Efficiency

Industries

Airgas Healthcare
Beverage
Construction
Energy & Chemicals
Food
Life Sciences
Metal Fabrication
Primary Materials
Retail

Resources

Catalogs
COA Search
FAQs
Offers & Rebates
Safety Notices
SDS Search
Tutorials
User Guides

Our Company

Careers
Diversity and Inclusion
Events
Fill Your Potential
Mergers & Acquisitions
Newsroom
Overview
Sustainability
Visit Parent Company

Contact

Connect with Sales
Customer Service
Find a Branch
Emergency Response

Log In
Register
Shop Products
Find A Branch
Industries
Solutions
Customer Service
Search Careers
Newsroom

© 2024 Airgas, Inc. All Rights Reserved.
|Customer Service ||Privacy Policy ||Terms & Conditions ||Terms of Sale ||Do Not Sell/Share My Personal Information ||Mobile App Policy ||Website Accessibility ||Return Policy |

0CA2AAFB69143478DA9D8524DDD04E8C