Airgas

Home/
Search Page

Narrow Results:

{$title}

{$label}

By Category
Gases (409)

Safety Products (303)

Gas Equipment (13)

Tools and Hardware (2)

Trade Name
Ventis® MX4 (23)

Vector AM7 (17)

MX6 iBrid® (15)

Honeywell BW™ RigRat (12)

ALTAIR® 5X (10)

Honeywell BW™ Ultra (10)

XCell® (9)

GasAlertMicro 5 (8)

Honeywell BW™ Icon+ (8)

Tango TX2 (8)

Honeywell BW™ MicroClip XL (7)

GX-3R PRO (6)

GX-FORCE (6)

MicroRAE™ (6)

Ventis® Pro5 (6)

ALTAIR® io 6 (5)

GX-3R (5)

ALTAIR® (4)

ALTAIR® 4XR (4)

BW Clip® (4)

Bump-N-Go™ (4)

Honeywell BW™ Max XT II (4)

MicroClipXL™ (4)

3M™ (3)

ALTAIR® 2XT (3)

ALTAIR® 4X (3)

BW Clip® Real Time (3)

Radius BZ1 (3)

Ultima® X Series (3)

Ventis MX4 (3)

Wall-Air™ (3)

04 SERIES (2)

ALTAIR® 2X (2)

Altair® Pro (2)

Carry-Air™ (2)

Honeywell BW™ Clip4 (2)

Honeywell BW™ Flex4 (2)

Honeywell BW™ Icon (2)

Honeywell BW™ Solo (2)

MultiRAE (2)

MultiRAE Lite (2)

QRAE 3 (2)

QRAE® 3 (2)

Tango® TX1 (2)

ToxiRAE® Pro (2)

ALTAIR io™ 4 (1)

ALTAIR® Pro (1)

Altair® (1)

AreaRAE (1)

BW GasAlertMicroClip X3 (1)

BW™ Max XT II (1)

BW™ MicroClip (1)

Bacharach PCA® (1)

Breather Box® (1)

DSX (1)

E3Point (1)

GX-3R Pro (1)

GX-6000 (1)

GX-Force (1)

GasAlert Extreme (1)

GasAlertMax XT II (1)

GasAlertMicro5 Series (1)

GasAlertMicroClip X3 (1)

GasBadge® Pro (1)

Honeywell BW™ MicroClip X3 (1)

Honeywell Sensepoint XCD for CO (1)

Macurco™ CM-12 (1)

Midas® Sensor Cartridge (1)

MultiRAE™ Lite (1)

MultiRAE™ Lite Pumped (1)

MultiRAE™ Pumped (1)

PhD6™ (1)

QRAE II (1)

S-CAP™ (1)

Sensepoint XCD (1)

ToxiRAE Pro (1)

XNX Transmitter (1)

Z-Gard® (1)

CGA Connection
CGA 660 Washer (170)

CGA 350 (91)

CGA C10 (75)

CGA 590 (44)

CGA 165 (5)

CGA 500 (5)

CGA 973 Yoke (5)

CGA 330 (4)

CGA 600 (3)

Other (2)

CGA 296 (1)

CGA 350SS Valve (1)

CGA 677 (1)

CGA Aero (1)

Cylinder Size
150 Aluminum HP (273)

58L Aluminum Disp (18)

300 Aluminum HP (15)

103 Steel Disp (14)

34L Aluminum Disp (12)

116L Aluminum Disp (10)

200 Steel HP (6)

33 Aluminum HP (6)

58L AL Refillable HP (6)

116L AL Refillable HP (5)

227L Steel Disp (4)

300 Steel HP (4)

44 AL Refillable HP (4)

E Medical Steel HP (4)

12 Pack (3)

12 Pack 300 Aluminum HP (3)

150 White Top AL HP (3)

17 Steel Disp (3)

34L AL Refillable (3)

10L Aluminum Disp (2)

150AL HP (2)

6 Pack (2)

6 Pack 150 Aluminum HP (2)

66L AL Refillable HP (2)

E HP ALUMINUM MEDICAL (2)

Ecobump (2)

16 Pack (1)

16 Pack 300 Aluminum HP (1)

22L AL Refillable HP (1)

34L Steel Disp (1)

40 Aluminum HP (1)

48L Scotty IV AL Disp (1)

6000 PSI Steel HP (1)

60L Aluminum Disp HP (1)

650 Refillable Calibration (1)

650RAL HP ALUMINUM (1)

ED STEEL DISPOSABLE (1)

Gas Grade
EPA Protocol (215)

Certified Standard (138)

Primary Standard (14)

Lung Diffusion (10)

Vehicle Emission (8)

Food Industrial Mix (5)

Batch Analyzed Spec (4)

Laser (Non Medical) Certified (4)

Furnace Gas (2)

Laser (Non Medical) (2)

Primary Hydrocarbon (2)

Traceability Standard (2)

Calibration Mix Primary (1)

Laserplus 483 (1)

MIL Spec (1)

Product Type
Multi Gas Monitor (139)

Multi Gas Detector (45)

Sensor (36)

Single Gas Detector (25)

Detector Tube (6)

Filtration Panel (6)

Bump Gas Cylinder (4)

Calibration Gas (3)

Gas Detector (3)

Monitor (3)

Airline Filtration Box (2)

CO Monitor (2)

Carbon Monoxide Monitor (2)

Free-Air Pump (2)

Single Gas Monitor (2)

Adapter (1)

Air Filter Panel (1)

Air Filtration Box (1)

Air Filtration System (1)

Air Panels (1)

Calibration Gas Cylinder (1)

Compressor (1)

Cylinder Gas (1)

Docking Station (1)

Dosimeter Tube (1)

Escape Hood (1)

Filter (1)

Filtration Box (1)

Filtration System (1)

Fixed Gas Detector (1)

Gas Detector Tube (1)

Gas Sensor (1)

Pump Flushing Liquid (1)

Remote Alarm (1)

Remote Alarm & Strobe (1)

Stand Alone Kit (1)

Gas To Be Measured
CO (204)

Carbon Monoxide (193)

O2 (156)

H2S (153)

Oxygen (134)

Hydrogen Sulfide (133)

% LEL (118)

Combustible Gas (112)

SO2 (22)

Sulfur Dioxide (19)

LEL (Pentane) (16)

PID (15)

NO2 (9)

NH3 (8)

Nitrogen Dioxide (8)

Ammonia (7)

Combustible Gases (7)

Photoionization (7)

Chlorine (6)

HCN (6)

Hydrogen Cyanide (6)

LEL (6)

% LEL IR (5)

CH4 (5)

CL2 (5)

CO2 (5)

C5H12 (4)

Carbon Monoxide Low (4)

LEL C5H12 (4)

Methane (4)

Pentane (4)

Carbon Dioxide (3)

Cl2 (3)

Hydrogen Sulphide (3)

LEL Pentane (3)

Photo Ionization (3)

VOC (3)

CO H2S (2)

Volatile Organic Compounds (2)

CO (-H2) (1)

CO Carbon Monoxide (1)

CO high (1)

CO low (1)

CO-H (1)

CO/H2S (1)

Carbon Dioxide IR (1)

Carbon Monoxide (-Hydrogen) (1)

Carbon Monoxide (Hydrogen Resistent) (1)

Carbon Monoxide H2 resistant (1)

Carbon Monoxide In Hydrogen (1)

Chlorine Dioxide (1)

Chlorine Gas (1)

ClO2 (1)

Combustible Gas| CO (1)

H2 (1)

H2-Low (1)

HC (1)

Hydrocarbon (1)

Hydrogen (1)

LEL (Methane) (1)

Low Hydrogen Interference (1)

Nitric Oxide (1)

P2 (1)

PID |SO2 (1)

Volitile Organic Compounds (1)

Gas Comp Amount1
180.0000000 (10)

18.0000000 (9)

25.0000000 (9)

9.0000000 (9)

79.4875000 (7)

85.4925000 (7)

2.5000000 (6)

50.0000000 (6)

60.0000000 (6)

83.5420000 (6)

90.0000000 (6)

0.0000000 (5)

110.0000000 (5)

22.5000000 (5)

8.0000000 (5)

0.3000000 (4)

10.0000000 (4)

150.0000000 (4)

45.0000000 (4)

550.0000000 (4)

79.4900000 (4)

80.4875000 (4)

81.6400000 (4)

99.9900000 (4)

99.9980000 (4)

15.0000000 (3)

17.0000000 (3)

170.0000000 (3)

1800.0000000 (3)

21.0000000 (3)

270.0000000 (3)

40.0000000 (3)

450.0000000 (3)

500.0000000 (3)

55.0000000 (3)

79.4940000 (3)

83.5400000 (3)

900.0000000 (3)

99.9700000 (3)

99.9750000 (3)

0.4000000 (2)

11.0000000 (2)

1100.0000000 (2)

2.0000000 (2)

20.0000000 (2)

200.0000000 (2)

2000.0000000 (2)

275.0000000 (2)

28.0000000 (2)

3000.0000000 (2)

4.0000000 (2)

400.0000000 (2)

5.5000000 (2)

6.0000000 (2)

66.0000000 (2)

70.0000000 (2)

71.5000000 (2)

77.3200000 (2)

78.4000000 (2)

79.6000000 (2)

80.0000000 (2)

800.0000000 (2)

99.7200000 (2)

99.9400000 (2)

99.9600000 (2)

99.9800000 (2)

99.9820000 (2)

99.9830000 (2)

99.9973000 (2)

99.9991000 (2)

1.1000000 (1)

10.5000000 (1)

1150.0000000 (1)

13.7500000 (1)

130.0000000 (1)

135.0000000 (1)

16.0000000 (1)

1600.0000000 (1)

1700.0000000 (1)

1920.0000000 (1)

20.9000000 (1)

225.0000000 (1)

2250.0000000 (1)

23.0000000 (1)

2300.0000000 (1)

27.0000000 (1)

27.5000000 (1)

2700.0000000 (1)

2750.0000000 (1)

3.0000000 (1)

320.0000000 (1)

3200.0000000 (1)

34.6000000 (1)

36.0000000 (1)

360.0000000 (1)

375.0000000 (1)

42.5000000 (1)

4500.0000000 (1)

CANCEL

Search results for "Carbon monoxide"

Industries & Solutions

6 results

Compare Products Up to 4

Clear All

Sort by:

Y12N245D350-AG

Airgas® Model N245D350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Compare

Airgas® Model N245D350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Airgas Part #:Y12N245D350-AG

Y12N245B350-AG

Airgas® Model N245B350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Compare

Airgas® Model N245B350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Airgas Part #:Y12N245B350-AG

Y12N245E350-AG

Airgas® Model N245E350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Compare

Airgas® Model N245E350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Airgas Part #:Y12N245E350-AG

Y12N245F350-AG

Airgas® Model N245F350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Compare

Airgas® Model N245F350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Airgas Part #:Y12N245F350-AG

Y11N245D350-AG

Airgas® Model N245D350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Compare

Airgas® Model N245D350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Airgas Part #:Y11N245D350-AG

Y12N245G350-AG

Airgas® Model N245G350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Compare

Airgas® Model N245G350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Airgas Part #:Y12N245G350-AG

Y11N245B350-AG

Airgas® Model N245B350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Compare

Airgas® Model N245B350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Airgas Part #:Y11N245B350-AG

Y11N245E350-AG

Airgas® Model N245E350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Compare

Airgas® Model N245E350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Airgas Part #:Y11N245E350-AG

Y11N245G350-AG

Airgas® Model N245G350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Compare

Airgas® Model N245G350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Airgas Part #:Y11N245G350-AG

Y11N245A350-AG

Airgas® Model N245A350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Compare

Airgas® Model N245A350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Airgas Part #:Y11N245A350-AG

Y11N245F350-AG

Airgas® Model N245F350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Compare

Airgas® Model N245F350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Airgas Part #:Y11N245F350-AG

E02NI89E15A0782

11% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

Show Full Description Hide Full Description

Compare

11% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

SDS

11% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

Show Full Description Hide Full Description

Airgas Part #:E02NI89E15A0782

SDS

A56BB100-CO

Air Systems International 26 1/2" X 21" X 9" Air Filtration System For Supplied Air Respirator

Show Full Description Hide Full Description

Compare

Air Systems International 26 1/2" X 21" X 9" Air Filtration System For Supplied Air Respirator

Show Full Description Hide Full Description

Airgas Part #:A56BB100-CO

A56CO-91

Air Systems International Monitor

Show Full Description Hide Full Description

Compare

Air Systems International Monitor

Show Full Description Hide Full Description

Airgas Part #:A56CO-91

I2418109405

Industrial Scientific 9.83" X 6.65" X 10.75" DSX Docking Station For Ventis MX4 Multi Gas Detector

Show Full Description Hide Full Description

Compare

Industrial Scientific 9.83" X 6.65" X 10.75" DSX Docking Station For Ventis MX4 Multi Gas Detector

Show Full Description Hide Full Description

Airgas Part #:I2418109405

I2418109577

Industrial Scientific 16" X 10" X 10" Bump-N-Go™ Bump Gas Cylinder For Ventis Pr, MX6 iBrid, Ventis MX4, Tango, GasBadge And T40 Rattler

Show Full Description Hide Full Description

Compare

SDS

Industrial Scientific 16" X 10" X 10" Bump-N-Go™ Bump Gas Cylinder For Ventis Pr, MX6 iBrid, Ventis MX4, Tango, GasBadge And T40 Rattler

Show Full Description Hide Full Description

Airgas Part #:I2418109577

SDS

I24VTS-K1032111101

Industrial Scientific Ventis MX4 Gas Detector For Ventis MX4

Show Full Description Hide Full Description

Compare

Industrial Scientific Ventis MX4 Gas Detector For Ventis MX4

Show Full Description Hide Full Description

Airgas Part #:I24VTS-K1032111101

A56BB100-COPM

Air Systems International Breather Box® 100 CFM Air Filtration System

Show Full Description Hide Full Description

Compare

Air Systems International Breather Box® 100 CFM Air Filtration System

Show Full Description Hide Full Description

Airgas Part #:A56BB100-COPM

I2418109568

Industrial Scientific 13" X 10" X 10" Bump-N-Go™ Bump Gas Cylinder For Ventis Pr, MX6 iBrid, Ventis MX4, Tango, GasBadge And T40 Rattler

Show Full Description Hide Full Description

Compare

SDS

Industrial Scientific 13" X 10" X 10" Bump-N-Go™ Bump Gas Cylinder For Ventis Pr, MX6 iBrid, Ventis MX4, Tango, GasBadge And T40 Rattler

Show Full Description Hide Full Description

Airgas Part #:I2418109568

SDS

X22NI79P15A0000

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

Show Full Description Hide Full Description

Compare

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

SDS

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

Show Full Description Hide Full Description

Airgas Part #:X22NI79P15A0000

SDS

‹ PREV
1..
33
34
35
36
37
NEXT ›

Are you currently located in California?

Search results for "Carbon monoxide"

Airgas® Model N245D350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245D350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245B350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245B350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245E350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245E350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245F350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245F350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245D350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245D350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245G350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245G350 Brass High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245B350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245B350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245E350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245E350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245G350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245G350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245A350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245A350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245F350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245F350 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

11% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

11% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

Air Systems International 26 1/2" X 21" X 9" Air Filtration System For Supplied Air Respirator

Air Systems International 26 1/2" X 21" X 9" Air Filtration System For Supplied Air Respirator

Air Systems International Monitor

Air Systems International Monitor

Industrial Scientific 9.83" X 6.65" X 10.75" DSX Docking Station For Ventis MX4 Multi Gas Detector

Industrial Scientific 9.83" X 6.65" X 10.75" DSX Docking Station For Ventis MX4 Multi Gas Detector

Industrial Scientific 16" X 10" X 10" Bump-N-Go™ Bump Gas Cylinder For Ventis Pr, MX6 iBrid, Ventis MX4, Tango, GasBadge And T40 Rattler

Industrial Scientific 16" X 10" X 10" Bump-N-Go™ Bump Gas Cylinder For Ventis Pr, MX6 iBrid, Ventis MX4, Tango, GasBadge And T40 Rattler

Industrial Scientific Ventis MX4 Gas Detector For Ventis MX4

Industrial Scientific Ventis MX4 Gas Detector For Ventis MX4

Air Systems International Breather Box® 100 CFM Air Filtration System

Air Systems International Breather Box® 100 CFM Air Filtration System

Industrial Scientific 13" X 10" X 10" Bump-N-Go™ Bump Gas Cylinder For Ventis Pr, MX6 iBrid, Ventis MX4, Tango, GasBadge And T40 Rattler

Industrial Scientific 13" X 10" X 10" Bump-N-Go™ Bump Gas Cylinder For Ventis Pr, MX6 iBrid, Ventis MX4, Tango, GasBadge And T40 Rattler

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