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600156

Sigma-Aldrich

Methane-13C

30 atom % 13C

Synonym(s):

13C Labeled methane

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About This Item

Linear Formula:
13CH4
CAS Number:
6532-48-5
Molecular Weight:
17.04
MDL number:
MFCD00074796
UNSPSC Code:
12352001
PubChem Substance ID:
329758734

vapor density

0.55 (vs air)

isotopic purity

30 atom % 13C

mol wt

16.34 by atom % calculation (30 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
GHS02,GHS04

Signal Word

Danger

Hazard Statements

H220,H280

Precautionary Statements

P210 - P377 - P381 - P410 + P403

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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