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600156

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
UNSPSC Code:
12352001
PubChem Substance ID:
329758734
MDL number:
MFCD00074796
Isotopic purity:
30 atom % 13C
Mass shift:
M+1

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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pictograms

FlameGas cylinder
GHS02,GHS04

signalword

Danger

hcodes

H220,H280

Hazard Classifications

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

Storage Class

2A - Gases

wgk

WGK 3

flash_point_f

-306.4 °F - closed cup

flash_point_c

-188 °C - closed cup

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