| Hydrogen, in Air | |||||
|---|---|---|---|---|---|
| Grade | Concentration | Cylinder Size |
Contents cu.ft. |
Pressure psig @ 70° F |
CGA Valve Connection |
| Primary | 10 ppm-0.1% 0.1-2.0% |
150AL 200 |
144 214 |
2000 | 590 |
| Certified | 5-49 ppm 50-999ppm 0.1-2.0% |
200 80 35 200 80 35 200 80 35 |
214 78 33 214 78 33 214 78 33 |
2000 2000 2000 2000 2000 2000 2000 2000 2000 |
590 |
| Custom | 50-999 ppm 0.1-2.0% |
200 80 35 200 80 35 |
214 78 33 214 78 33 |
2000 2000 2000 2000 2000 2000 |
590 |
| Shipping Information: | ||
|---|---|---|
| Major Component: | Air | |
| % of Hydrogen: | <2.8% | |
| DOT/TC Proper Name: | Compressed Gas, N.O.S. | |
| Hazard Class: | 2.2 | |
| I.D. Number: | UN 1956 | |
| Labels: | Nonflammable Gas | |
Hydrogen in other balance gases are available upon request.
| Hydrogen, in Argon | |||||
|---|---|---|---|---|---|
| Grade | Concentration | Cylinder Size |
Contents cu.ft. |
Pressure psig @ 70° F |
CGA Valve Connection |
| Primary | 0.1-50% | 150AL | 226 | 2000 | 350 |
| Certified | 5-49 ppm 50-999ppm 0.1-2.0% |
200 80 35 200 80 35 200 80 35 |
226 83 35 226 83 35 226 83 35 |
2000 2000 2000 2000 2000 2000 2000 2000 2000 |
350 |
| Custom | 50-999 ppm 0.1-50% |
200 80 35 200 80 |
226 83 35 226 83 |
2000 2000 2000 2000 2000 |
350 |
| Shipping Information: | ||
|---|---|---|
| Major Component: | Argon | Argon |
| % of Hydrogen: | <2.9% | >2.9% |
| DOT/TC Proper Name: | Compressed Gas, N.O.S. | Compressed Gas, Flammable, N.O.S. |
| Hazard Class: | 2.2 | 2.1 |
| I.D. Number: | UN 1956 | UN 1954 |
| Labels: | Nonflammable Gas | Flammable Gas |
Hydrogen in other balance gases are available upon request.
| Hydrogen, in Helium | |||||
|---|---|---|---|---|---|
| Grade | Concentration | Cylinder Size |
Contents cu.ft. |
Pressure psig @ 70° F |
CGA Valve Connection |
| Primary | 0.1-50% | 200 | 200 | 2000 | 350 |
| Certified | 5-49ppm 50-999ppm 0.1-50% |
200 150AL 80 35 35AL 200 80 35 200 80 35 |
200 135 73 32 27 200 73 32 200 73 32 |
2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 |
350 |
| Custom | 50-999 ppm 0.1-50% |
200 80 35 200 80 |
200 73 32 200 73 |
2000 2000 2000 2000 2000 |
350 |
| Shipping Information: | ||
|---|---|---|
| Major Component: | Helium | Helium |
| % of Hydrogen: | <3.9% | >3.9% |
| DOT/TC Proper Name: | Compressed Gas, N.O.S. | Compressed Gas, Flammable, N.O.S. |
| Hazard Class: | 2.2 | 2.1 |
| I.D. Number: | UN 1956 | UN 1954 |
| Labels: | Nonflammable Gas | Flammable Gas |
Hydrogen in other balance gases are available upon request.
| Hydrogen, in Nitrogen | |||||
|---|---|---|---|---|---|
| Grade | Concentration | Cylinder Size |
Contents cu.ft. |
Pressure psig @ 70° F |
CGA Valve Connection |
| Primary | 10 ppm-0.1% | 150AL | 208 | 2000 | 350 |
| Certified | 5-49 ppm 50-999ppm 0.1-50% |
200 80 35 200 80 35 200 80 35 |
208 76 32 208 76 32 208 76 32 |
2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 |
350 |
| Custom | 50-999 ppm 0.1-50% |
200 80 35 200 80 35 |
208 76 32 208 76 32 |
2000 2000 2000 2000 2000 |
350 |
| Shipping Information: | ||
|---|---|---|
| Major Component: | Nitrogen | Nitrogen |
| % of Hydrogen: | <5.7% | >5.7% |
| DOT/TC Proper Name: | Compressed Gas, N.O.S. | Compressed Gas, Flammable, N.O.S. |
| Hazard Class: | 2.2 | 2.1 |
| I.D. Number: | UN 1956 | UN 1954 |
| Labels: | Nonflammable Gas | Flammable Gas |
Hydrogen in other balance gases are available upon request.