Skip to Content
Merck
All Photos(1)

Key Documents

295477

Sigma-Aldrich

Methane

≥99.0%

Sign Into View Organizational & Contract Pricing

Select a Size

56 L
$454.00

$454.00


Please contact Customer Service for Availability

Request a Bulk Order

Select a Size

Change View
56 L
$454.00

About This Item

Empirical Formula (Hill Notation):
CH4
CAS Number:
Molecular Weight:
16.04
Beilstein:
1718732
EC Number:
MDL number:
UNSPSC Code:
12142100
PubChem Substance ID:
NACRES:
NA.22

$454.00


Please contact Customer Service for Availability

Request a Bulk Order

vapor density

0.55 (vs air)

Assay

≥99.0%

form

gas

autoignition temp.

998 °F

expl. lim.

15 %

bp

−161 °C (lit.)

mp

−183 °C (lit.)

density

0.716 g/mL at 25 °C (lit.)

SMILES string

[H]C([H])([H])[H]

InChI

1S/CH4/h1H4

InChI key

VNWKTOKETHGBQD-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Features and Benefits

Methane is used as a carbon source for the chemical vapor deposition (CVD) of carbide and diamond thin films.

Recommended products

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

recommended

Pictograms

FlameGas cylinder

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Flam. Gas 1A - Press. Gas Compr. Gas

Storage Class Code

2A - Gases

WGK

nwg

Flash Point(F)

-306.4 °F - closed cup

Flash Point(C)

-188 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Jeanette Ringvoll et al.
The EMBO journal, 25(10), 2189-2198 (2006-04-28)
Two human homologs of the Escherichia coli AlkB protein, denoted hABH2 and hABH3, were recently shown to directly reverse 1-methyladenine (1meA) and 3-methylcytosine (3meC) damages in DNA. We demonstrate that mice lacking functional mABH2 or mABH3 genes, or both, are
A N Hristov et al.
Journal of animal science, 91(11), 5095-5113 (2013-09-21)
The goal of this review was to analyze published data on animal management practices that mitigate enteric methane (CH4) and nitrous oxide (N2O) emissions from animal operations. Increasing animal productivity can be a very effective strategy for reducing greenhouse gas
A N Hristov et al.
Journal of animal science, 91(11), 5045-5069 (2013-09-21)
The goal of this review was to analyze published data related to mitigation of enteric methane (CH4) emissions from ruminant animals to document the most effective and sustainable strategies. Increasing forage digestibility and digestible forage intake was one of the
Feng-Ping Wang et al.
The ISME journal, 8(5), 1069-1078 (2013-12-18)
Anaerobic oxidation of methane (AOM) is a crucial process limiting the flux of methane from marine environments to the atmosphere. The process is thought to be mediated by three groups of uncultivated methane-oxidizing archaea (ANME-1, 2 and 3). Although the
P J Gerber et al.
Animal : an international journal of animal bioscience, 7 Suppl 2, 220-234 (2013-06-14)
Although livestock production accounts for a sizeable share of global greenhouse gas emissions, numerous technical options have been identified to mitigate these emissions. In this review, a subset of these options, which have proven to be effective, are discussed. These

Questions

Reviews

No rating value

Active Filters

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service