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Safety Information

603376

Sigma-Aldrich

Methane-13C

99.5 atom % 13C

Synonym(s):

13C Labeled methane

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About This Item

Linear Formula:
13CH4
CAS Number:
Molecular Weight:
17.04
MDL number:
UNSPSC Code:
12352001
PubChem Substance ID:

vapor density

0.55 (vs air)

isotopic purity

99.5 atom % 13C

bp

−161 °C (lit.)

mp

−183 °C (lit.)

mass shift

M+1

SMILES string

[13CH4]

InChI

1S/CH4/h1H4/i1+1

InChI key

VNWKTOKETHGBQD-OUBTZVSYSA-N

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Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

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

WGK 3

Flash Point(F)

-306.4 °F - closed cup

Flash Point(C)

-188 °C - closed cup


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

603376-VAR:
603376-BULK:


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