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422606

Sigma-Aldrich

Carbon-12C dioxide

99.9 atom % 12C

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About This Item

Formule linéaire :
12CO2
Numéro CAS:
124-38-9
Poids moléculaire :
44.00
Numéro CE :
204-696-9
Numéro MDL:
MFCD00198158
Code UNSPSC :
12352119
ID de substance PubChem :
24866441
Nomenclature NACRES :
NA.12

Densité de vapeur

1.52 (vs air)

Description

13C-depleted

Pureté isotopique

99.9 atom % 12C

Pf

−78.5 °C (subl.) (lit.)

Changement de masse

depleted

Chaîne SMILES 

O=[12C]=O

InChI

1S/CO2/c2-1-3/i1+0

Clé InChI

CURLTUGMZLYLDI-IGMARMGPSA-N

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Conditionnement

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.
Standard products are packaged in a 450 mL carbon steel lecture bottle with brass CGA 110/180 valve. Nominal gas pressures at 21ºC are 320 psig for 10 L and 625 psig for 25 L. Care must be taken when extracting this product from the cylinder.
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.

Produits recommandés

Stainless steel control valves Z146951, Z187224 or either of stainless steel regulators Z148504 and Z148512 is recommended.

Pictogrammes

Gas cylinder
GHS04

Mention d'avertissement

Warning

Mentions de danger

H280

Conseils de prudence

P410 + P403

Classification des risques

Press. Gas Liquefied gas

Code de la classe de stockage

2A - Gases

Classe de danger pour l'eau (WGK)

nwg

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
CC0325
SZ1185
SZ1139
IS1373
10575AE

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Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.

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Edgar G Hertwich et al.
Proceedings of the National Academy of Sciences of the United States of America, 112(20), 6277-6282 (2014-10-08)
Decarbonization of electricity generation can support climate-change mitigation and presents an opportunity to address pollution resulting from fossil-fuel combustion. Generally, renewable technologies require higher initial investments in infrastructure than fossil-based power systems. To assess the tradeoffs of increased up-front emissions
Kees Jan van Groenigen et al.
Science (New York, N.Y.), 344(6183), 508-509 (2014-04-26)
Soils contain the largest pool of terrestrial organic carbon (C) and are a major source of atmospheric carbon dioxide (CO2). Thus, they may play a key role in modulating climate change. Rising atmospheric CO2 is expected to stimulate plant growth
Tomoko Matsuda
Journal of bioscience and bioengineering, 115(3), 233-241 (2012-11-21)
The latest advances in biocatalysis using supercritical carbon dioxide (scCO(2)) are reviewed. Stability and stabilization methodologies of enzymes in scCO(2) as well as reactions for organic synthesis are described. Especially, varieties of examples for lipase-catalyzed synthesis of chiral compounds using
Robert B Heinen et al.
Plant molecular biology, 86(3), 335-350 (2014-08-02)
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Philosophical transactions. Series A, Mathematical, physical, and engineering sciences, 372(2019), 20130046-20130046 (2014-06-04)
The Southern Ocean is critically important to the oceanic uptake of anthropogenic CO2. Up to half of the excess CO2 currently in the ocean entered through the Southern Ocean. That uptake helps to maintain the global carbon balance and buffers
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