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Key Documents

607223

Sigma-Aldrich

Carbon-13C dioxide-18O2

99 atom % 13C, 97 atom % 18O

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About This Item

Linear Formula:
13C18O2
CAS Number:
Molecular Weight:
49.00
MDL number:
UNSPSC Code:
12142200
PubChem Substance ID:

isotopic purity

99 atom % 13C
97 atom % 18O

form

gas

mass shift

M+5

SMILES string

[18O]=[13C]=[18O]

InChI

1S/CO2/c2-1-3/i1+1,2+2,3+2

InChI key

CURLTUGMZLYLDI-UKEFCNGDSA-N

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Packaging

All gas volumes are quoted at Standard Temperature and Pressure (STP) and not at Normal Temperature and Pressure (NTP). One STP Liter is 7.7% more gas than one NTP Liter.
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.

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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