3. Available Gases
3.1 Nitrogen (N2)
Constituting 78% of the atmospheric air, Nitrogen is used in pressurization, purging and inserting in the petrochemical industry. The food and beverage industry also requires significant quantities of liquid and gaseous Nitrogen for its food processing applications. In its liquid from, Nitrogen is used in rapid cooling and storage of biological material, cryosurgery and cryogenically grinding plastics and rubbers. Nitrogen is also offered as a pure specialty gas under the brand ALPHAGAZ™, which is suitable for critical laboratory and analytic applications. Nitrogen in cryogenic liquid form is also available under ALPHAGAZ™ 1.
Product Specification
| Supply Mode | Grade | Purity | Impurities | Packaging Available | ||||
|---|---|---|---|---|---|---|---|---|
| not included |
Cylinder |
Pallet |
LGC |
Micro Bulk |
VIE |
|||
| Packaged Gas Supply | Industrial | ≥ 99.99% |
Moisture < 100 ppm Oxygen < 100 ppm |
● | ● | not included | not included | not included |
| ≥ 99.999% |
Moisture < 3 ppm Oxygen < 3 ppm |
not included | not included | ● | not included | not included | ||
| Food Grade | ≥ 99.995% |
Moisture < 10 ppm Oxygen < 10 ppm |
● | ● | ● | not included | not included | |
| Purified | ≥ 99.999% |
Moisture < 3 ppm Oxygen < 3 ppm |
● | ● | not included | not included | not included | |
| ALPHAGAZ™ 1 | ≥ 99.999% |
Moisture < 2 ppm Oxygen < 2 ppm Hydrocarbons < 0.5 ppm CO < 0.5 ppm CO2 < 0.5 ppm |
● | ● | not included | not included | not included | |
| ALPHAGAZ™ 2 | ≥ 99.9999% |
Moisture < 0.5 ppm Oxygen < 0.1 ppm CO2 < 0.1 ppm CO < 0.1 ppm Hydrocarbons < 0.1 ppm Hydrogen < 0.1 ppm |
● | not included | not included | not included | not included | |
| Bulk Supply | Industrial | ≥ 99.999% |
Moisture < 3 ppm Oxygen < 3 ppm |
not included | not included | not included | ● | ● |
| Food Grade | ≥ 99.999% |
Moisture < 3 ppm Oxygen < 3 ppm |
not included | not included | not included | ● | ● | |
Packaging Information
| Packaging | Grade | No. of Cylinder(s) | No. of Outlet(s) | Water Capacity (L) | Content (m³) | Gas Pressure (bar) | Valve Connection |
|---|---|---|---|---|---|---|---|
|
Grade Industrial |
No. of Cylinder(s) 1 |
No. of Outlet(s) 1 |
Water Capacity (L) 10 |
Content (m³) 1.4 |
Gas Pressure (bar) 200 |
Valve Connection BS 341 No. 3 |
|
Packaging 50 |
Grade 9.4 |
No. of Cylinder(s) 200 |
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|
Packaging OFN |
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|
Packaging Purified |
Grade 10 |
No. of Cylinder(s) 1.4 |
No. of Outlet(s) 200 |
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|
Packaging 50 |
Grade 9.4 |
No. of Cylinder(s) 200 |
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|
Packaging ALPHAGAZ™ 1 |
Grade 10 |
No. of Cylinder(s) 1.4 |
No. of Outlet(s) BS 341 No. 3 with SMARTOP™ |
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|
Packaging 20 |
Grade 4.4 |
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|
Packaging 50 |
Grade 9.4 |
No. of Cylinder(s) 200 |
|||||
|
Grade Industrial |
No. of Cylinder(s) 16 |
No. of Outlet(s) 2 |
Water Capacity (L) 800 |
Content (m³) 150 |
Gas Pressure (bar) 200 |
Valve Connection BS 341 No. 3 |
|
Packaging Purified |
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|
Packaging OFN |
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|
Grade Industrial |
No. of Cylinder(s) XL-45 |
No. of Outlet(s) 1 |
Water Capacity (L) 180 |
Content (m³) 109 |
Gas Pressure (bar) 10 |
Valve Connection 3⁄8” FNPT |
|
Packaging XL-45HP |
Grade 176 |
No. of Cylinder(s) 100 |
No. of Outlet(s) 22 |
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|
Grade Packaging information mentioned under Supply Modes |
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