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MilliporeSigma

ALDRICH Hydrogen, Greater Than or Equal to 99.99%

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Hydrogen(H2) is colorless, odorless, tasteless, non-toxic, and highly flammable diatomic gas.

Molecular Formula: H2

Molecular Weight: 2.02

Linear Structural Formula: H2

MDL Number: MFCD00070838

Purity: >=99.99%

Melting Point: -259.2 C (lit.)

Application: H2 can be used:
•To reduce metal oxide to metal.
•In the catalytic hydrogenation of nitro compounds, ketones, and olefinic compounds.

Other Notes: For 295396-50L-EU packaging: 50 L of steel cylinder equipped with brass valve.

EC No.: 215-605-7

Boiling Point: −252.8°C(lit.)

Melting Point: −259.2°C(lit.)

Recommended products: Brass control valve Z146943 or either of brass regulators Z146706 and Z146714 is recommended.

Empirical Formula (Hill Notation): C4H6N4

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Product Detail
Thomas No.
C983M51
Mfr. No.
295396-56L
Description
Hydrogen, Greater Than or Equal to 99.99%, 56 L
CAS Number
1333-74-0
Packaging Size
56 L
Packaging Type
Cylinder, Steel
list price/quantitytotal
$0.00
Thomas No.
CHM01T141
Mfr. No.
295396-57L
Description
295396-57L Hydrogen >=99.99% UN1049 - class 2 - Hydrogen, compressed
CAS Number
1333-74-0
Packaging Size
Packaging Type
list price/quantitytotal
$0.00
$0.00 (0 Items)
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