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 it is liquid from, Nitrogen is used in rapid cooling and storage of biological material, cryosurgery and cryogenic ally grind 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 | ||||
|---|---|---|---|---|---|---|---|---|
 Cylinder |
 Bundle |
 LGC |
 Micro Bulk |
 VIE |
||||
| Packaged Gas Supply | Industrial | ≥ 99.95% |
Moisture < 100 ppm Oxygen < 100 ppm |
● | ● | ● | not included | not included |
| High Purity | ≥ 99.999% |
Moisture < 5 ppm Oxygen < 5 ppm |
● | ● | ● | not included | not included | |
| Food Grade | ≥ 99.995% |
Moisture < 50 ppm Oxygen < 20 ppm |
● | ● | not included | not included | not included | |
| ALPHAGAZ ™ 1 | ≥ 99.999% |
Moisture < 2 ppm Oxygen < 2 ppm Hydrocarbon < 0.5 ppm CO < 0.5 ppm CO2 < 0.5 ppm |
● | ● | not included | not included | not included | |
| Bulk Supply | Industrial | ≥ 99.99% |
- |
not included | not included | not included | ● | ● |
| Technical Grade | ≥ 99.99% |
Moisture < 5 ppm Oxygen < 5 ppm |
not included | not included | not included | ● | ● | |
| High Purity | ≥ 99.999% |
Moisture < 5 ppm Oxygen < 5 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) 50 |
Content (m³) 7.4 |
Gas Pressure (bar) 150 |
Valve Connection BS 341 No. 3 |
|
Packaging High Purity |
Grade 50 |
No. of Cylinder(s) 9.5 |
No. of Outlet(s) 200 |
||||
|
Packaging ALPHAGAZ™ 1 |
Grade 50 |
No. of Cylinder(s) 9.5 |
No. of Outlet(s) 200 |
Water Capacity (L) BS 341 No. 3 with SMARTOP™ |
|||
|
Grade Industrial |
No. of Cylinder(s) 16 |
No. of Outlet(s) 2 |
Water Capacity (L) 50 |
Content (m³) 59.2 |
Gas Pressure (bar) 150 |
Valve Connection BS 341 No. 3 |
|
Packaging High Purity |
Grade 800 |
No. of Cylinder(s) 152 |
No. of Outlet(s) 200 |
||||
|
Packaging ALPHAGAZ™ 1 |
Grade 800 |
No. of Cylinder(s) 152 |
No. of Outlet(s) 200 |
||||
|
Grade High Purity |
No. of Cylinder(s) 1 |
No. of Outlet(s) 180 |
Water Capacity (L) 109 |
Content (m³) 10 |
Gas Pressure (bar) 3⁄8” FNPT |
|
|
Packaging
|
Grade 176 |
No. of Cylinder(s) 100 |
No. of Outlet(s) 22 |
||||
|
Grade Packaging information mentioned under Supply Modes |
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