| Methane is a colorless, nontoxic, flammable gas. Shipped as a
compressed gas.
Methane Spec Sheet,
99.999%
99.5%
MSDS
|
Technical
Data
 |
|
|
Formula:
CH4
Molecular Weight:
16.04
Specific Volume:
23.80 ft³/Lb.
Boiling Point:
-258.8º F
Vapor Pressure:
N/A |
Shipping
Information
|
|
|
DOT Name:
Methane, compressed
Hazard Class:
2.1
UN Number:1971
CAS #:
74-82-8
|
Product
Information
|
|
Typical Specifications: 99.999%
|
CHEMICAL PARAMETER |
TYPICAL |
UNIT |
|
Methane |
99.999 MIN |
% |
|
Oxygen
|
0.5 |
ppm |
|
Nitrogen |
4 |
ppm |
|
Carbon Dioxide |
0.5 |
ppm |
|
Ethane |
4 |
ppm |
|
Propane |
0.5 |
ppm |
|
Moisture |
0.5 |
ppm |
Typical Specifications: 99.5%
|
CHEMICAL PARAMETER |
TYPICAL |
UNIT |
|
Methane, c.p. |
>99.5
MIN |
% |
|
Oxygen |
< 25 |
ppm |
|
Nitrogen |
<
2000 |
ppm |
|
Carbon Dioxide |
< 25 |
ppm |
|
Propane |
< 10 |
ppm |
|
Ethane |
< 500 |
ppm |
|
Moisture |
< 25 |
ppm |
Sold by the cylinder
size, can
be custom filled
|
|
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