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
99.9990000 10.0000000 99.9819000 99.9900000 99.9920000 76.0000000 30.0000000 1.7000000 2.0000000
Gas Comp 2
PPM CYCLOHEXANE AMMONIA PPM SULFUR HEXAFLUORIDE KRYPTON NITROGEN

Narrow Results:

{$title}

{$label}

Cylinder Size
150 Aluminum HP (11)

300 Steel HP (5)

58L Aluminum Disp (5)

300 Aluminum HP (2)

103 Steel Disp (1)

300 HP SMARTOP™ (1)

33 Aluminum HP (1)

34L Aluminum Disp (1)

CGA Connection
CGA C10 (7)

CGA 350 (6)

CGA 580 (6)

CGA 660 (3)

CGA 660 Washer (2)

CGA 705 (2)

CGA 590 (1)

Gas Component Amount 1
10.0000000 (6)

100.0000000 (6)

80.0000000 (3)

12.0000000 (2)

70.0000000 (2)

98.0000000 (2)

181.0000000 (1)

45.0000000 (1)

60.0000000 (1)

91.5000000 (1)

99.9890000 (1)

99.9940000 (1)

Gas Component 1
PPM NITRIC OXIDE (5)

% NITROGEN (4)

% ARGON (2)

% HELIUM (2)

% HYDROGEN (2)

PPM ETHYLENE (2)

PPM NITROGEN DIOXIDE (2)

% CARBON DIOXIDE (1)

PPM AMMONIA (1)

PPM CHLORINE (1)

PPM HYDROGEN CHLORIDE (1)

PPM HYDROGEN SULFIDE (1)

PPM OXYGEN (1)

PPM R134A TETRAFLUOROETHANE (1)

PPM SULFUR DIOXIDE (1)

Gas Component Amount 2
95.0000000 (15)

90.0000000 (12)

60.0000000 (10)

80.0000000 (8)

98.0000000 (8)

99.9950000 (8)

99.9975000 (8)

50.0000000 (7)

75.0000000 (7)

85.0000000 (7)

99.9995000 (6)

99.9850000 (5)

99.9910000 (5)

99.9960000 (5)

5.0000000 (4)

99.9730000 (4)

35.0000000 (3)

40.0000000 (3)

55.0000000 (3)

82.0000000 (3)

88.0000000 (3)

99.0000000 (3)

99.9000000 (3)

99.9200000 (3)

99.9500000 (3)

99.9550000 (3)

99.9972000 (3)

99.9973000 (3)

16.0000000 (2)

2.5000000 (2)

22.0000000 (2)

26.0000000 (2)

3.0000000 (2)

61.0000000 (2)

70.0000000 (2)

77.5000000 (2)

81.9550000 (2)

83.0000000 (2)

92.0000000 (2)

96.0000000 (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)

1.0000000 (1)

15.6000000 (1)

20.0000000 (1)

23.4000000 (1)

59.5000000 (1)

65.0000000 (1)

66.0000000 (1)

73.0000000 (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)

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)

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)

99.9820000 (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)

99.9991500 (1)

99.9994000 (1)

99.9994500 (1)

99.9997500 (1)

99.9999400 (1)

99.9999500 (1)

99.9999900 (1)

Gas Component 2
% OXYGEN (20)

% HYDROGEN (14)

PPM CHLORINE (10)

PPM HYDROGEN SULFIDE (10)

PPM HYDROGEN CYANIDE (9)

% AIR (8)

PPM SULFUR DIOXIDE (6)

% HELIUM (5)

% METHANE (5)

PPM NITROGEN DIOXIDE (5)

PPM FORMALDEHYDE (3)

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

PPM ETHYLENE OXIDE (2)

PPM HYDROGEN CHLORIDE (2)

PPM ISOBUTYLENE (2)

% HEXAFLUORO ETHANE (1)

% ISOBUTANE (1)

% NITRIC OXIDE (1)

PPB BENZENE (1)

PPM HYDROGEN (1)

PPM METHYL MERCAPTAN (1)

PPM NITRIC OXIDE (1)

PPM NITROGEN (1)

Gas Component Amount 3
1.8000000 (1)

100.0000000 (1)

12.0000000 (1)

15.0000000 (1)

30.0000000 (1)

50.0000000 (1)

86.0000000 (1)

Gas Component 3
% CARBON DIOXIDE (2)

PPM FORMALDEHYDE (2)

% ARGON (1)

% CARBON MONOXIDE (1)

% OXYGEN (1)

Gas Component Amount 4
30.0000000 (1)

5.0000000 (1)

Gas Component 4
% CARBON MONOXIDE (1)

% HELIUM (1)

CANCEL

Compare Products Up to 4

Clear All

Mixed Gases

Sort by:

X02AR98C30048F3

2% Krypton, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

2% Krypton, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

SDS

2% Krypton, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:X02AR98C30048F3

SDS

X02NI99K15A27Y4

100PPM Nitirc Oxide, Balance Nitrogen NIST Traceable Refrence Material Size 150 High Pressure Aluminum Cylinder, CGA 660

Show Full Description Hide Full Description

Compare

100PPM Nitirc Oxide, Balance Nitrogen NIST Traceable Refrence Material Size 150 High Pressure Aluminum Cylinder, CGA 660

SDS

100PPM Nitirc Oxide, Balance Nitrogen NIST Traceable Refrence Material Size 150 High Pressure Aluminum Cylinder, CGA 660

Show Full Description Hide Full Description

Airgas Part #:X02NI99K15A27Y4

SDS

X03AR86C30045N5

2% Krypton, 12% Nitrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare

2% Krypton, 12% Nitrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

SDS

2% Krypton, 12% Nitrogen, Balance Argon Certified Reference Material, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:X03AR86C30045N5

SDS

E02NI99E15A2363

181PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Show Full Description Hide Full Description

Compare

181PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

SDS

181PPM Nitirc Oxide, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum Cylinder, CGA 660

Show Full Description Hide Full Description

Airgas Part #:E02NI99E15A2363

SDS

X04HY45C3HA0000

10% Nitrogen, 15% Carbon Dioxide, 30% Carbon Monoxide, Balance Hydrogen Certified Reference Material, Size 300 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Compare

SDS

10% Nitrogen, 15% Carbon Dioxide, 30% Carbon Monoxide, Balance Hydrogen Certified Reference Material, Size 300 High Pressure Aluminum Cylinder, CGA 350

Show Full Description Hide Full Description

Airgas Part #:X04HY45C3HA0000

SDS