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Research Grade Helium, Size 300 High Pressure Steel Cylinder, CGA 718
Airgas Part #:HE R300DS
Manufacturer Part #:R300DS
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Cylinder
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Cylinder contains approximately 292 Cubic Foot (FT3)
About this product
- Helium (He) is a colorless, odorless, nonflammable, inert gas. See the Helium pages under the Pure Gases Tab on the Menu of our Specialty Gas & Equipment Catalog for detailed gas purity and additional gas information.
Specifications
| Grade | % Purity | O2 | H2O | THC | CO | CO2 | Ar | N2 |
|---|---|---|---|---|---|---|---|---|
| Research | 99.9999 | 0.5 | 0.2 | 0.1 | 0.1 | 0.1 | 0.5 | 0.5 |
Concentrations given are ppm by volume unless otherwise specified..
Product Attributes
CGA Connection
• CGA 718Gas Grade
• Research
Features
- Airgas operates its own dedicated blending facilities as well as maintains a national network of blending technology to ensure accurate, consistent production.
Applications
- Research grade Helium is designed for research instrument support applications where additional trace impurity analysis is required for the lowest concentration analysis.
Safety
- Always use in accordance with the Safety Data Sheet (SDS)
- Cylinder must be stored and used in an upright, secured position in a well-ventilated or monitored area.
- Major Hazards: Suffocation, High pressure, compressed gas
DIMENSIONS
Size
55" x 9.25" , Volume
