Hydrogen, Prepurified Minimum Purity 99.99% Size 200

Pricing:

Call for Price

Features:

Airgas operates its own dedicated blending facilities as well as maintains a national network of blending technology to ensure accurate, consistent production.

Caution:

Always use in accordance with the Material Safety Data Sheet (MSDS)
Cylinder must be stored and used in an upright, secured position in a well-ventilated or monitored area.
Always follow local fire code requirements when storing cylinder of flammable, oxidizer, or toxic gases.
Major hazards: Fire (extremely flammable)
Major Hazards: Suffocation; High pressure, compressed gas
Certificate of Conformance available upon request
Batch Analysis or individual Certificate of Analysis available at additional nominal charge
Also available in bulk quantities and tube trailers

Specification:

Hydrogen (H2) Molecular Weight . . . . 2.02 Specific Volume . . . . . . 192 ft 3 /lb (11.9 m 3 /kg) Flammability Limits . . . 4.0 - 75 % TLV . . . . . . . . . . . . . . . Simple Asphyxiant Physical Data . . . . . . . Pg.206
Shipping: H2 DOT Name . . . . . . . Hydrogen, Compressed DOT Hazard Class . . 2.1 UN No. . . . . . . . . . . UN 1049 DOT Label . . . . . . . Flammable Gas CAS No. . . . . . . . . . 1333-74-0

Application:

Hydrogen (H2) Hydrogen is used in chemical synthesis to produce ammonia, methanol and other products. It is used in hydrogenation of edible oils and petroleum products. It is mixed with air to form the fuel gas for FID gas chromatography (usually Zero Grade) and is sometimes a carrier gas. Other uses are annealing and heat treating of metals.

Specs:

Cylinder Size: 200	CGA Connection: CGA 350
Gas Grade: Prepurified	Gas/Liquid Container: Cylinder
Purity: 99.99%

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Hydrogen is a colorless, odorless, flammable gas. Shipped as a compressed gas.