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295108

Sigma-Aldrich

Carbon dioxide

≥99.8%

Sinónimos:

Carbon dioxide gas

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About This Item

Fórmula empírica (notación de Hill):
CO2
Número de CAS:
124-38-9
Peso molecular:
44.01
Beilstein:
1900390
Número CE:
204-696-9
Número MDL:
MFCD00011491
Código UNSPSC:
12142100
ID de la sustancia en PubChem:
24857758

densidad de vapor

1.52 (vs air)

Nivel de calidad

200

presión de vapor

56.5 atm ( 20 °C)

Ensayo

≥99.8%

mp

−78.5 °C (lit.)

cadena SMILES

O=C=O

InChI

1S/CO2/c2-1-3

Clave InChI

CURLTUGMZLYLDI-UHFFFAOYSA-N

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Aplicación

  • Sustainable conversion of carbon dioxide: the advent of organocatalysis: This study highlights the role of organocatalysts in CO2 conversion processes, pertinent for chemists interested in green chemistry and catalysis (Fiorani et al., 2015).
  • Review of recent technologies for transforming carbon dioxide to carbon materials: This review covers recent developments in transforming CO2 into carbon materials, offering insights into applications in material science and engineering (Park et al., 2022).
  • Industrial carbon dioxide capture and utilization: state of the art and future challenges: This article reviews industrial applications of CO2 capture and utilization, discussing current technologies and future challenges, crucial for chemists working on industrial applications of CO2 (Gao et al., 2020).

Envase

Supplied in a carbon steel lecture bottle with a CGA180M/CGA110F needle valve installed.

Compatible with the following:
  • Aldrich® lecture-bottle station systems
  • Aldrich® lecture-bottle gas regulators

Otras notas

See Technical Information Bulletin AL-151 Gas Regulators: Selection, Installation, and Operation

Información legal

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

Opcional

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Descripción
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espiga

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Z146838

Hose adapter, stainless steel

Z146811

Hose adapter, brass

regulador

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Descripción
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también adquirido normalmente con este producto

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válvula de control

Referencia del producto
Descripción
Precios

válvula de purga

Referencia del producto
Descripción
Precios

Z151661

"T"-purge valve, CGA Inlet size 180

Pictogramas

Gas cylinder
GHS04

Palabra de señalización

Warning

Frases de peligro

H280

Consejos de prudencia

P410 + P403

Clasificaciones de peligro

Press. Gas Liquefied gas

Código de clase de almacenamiento

2A - Gases

Clase de riesgo para el agua (WGK)

nwg

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

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

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
MKCX3404
MKCW9354
MKCV3799
MKCW2685
MKCS4768

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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
Dan Li et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(1), 191-196 (2013-12-25)
New materials capable of binding carbon dioxide are essential for addressing climate change. Here, we demonstrate that amyloids, self-assembling protein fibers, are effective for selective carbon dioxide capture. Solid-state NMR proves that amyloid fibers containing alkylamine groups reversibly bind carbon
Trevor F Keenan et al.
Nature, 499(7458), 324-327 (2013-07-12)
Terrestrial plants remove CO2 from the atmosphere through photosynthesis, a process that is accompanied by the loss of water vapour from leaves. The ratio of water loss to carbon gain, or water-use efficiency, is a key characteristic of ecosystem function
Steven C Sherwood et al.
Nature, 505(7481), 37-42 (2014-01-02)
Equilibrium climate sensitivity refers to the ultimate change in global mean temperature in response to a change in external forcing. Despite decades of research attempting to narrow uncertainties, equilibrium climate sensitivity estimates from climate models still span roughly 1.5 to
Eoin P Cummins et al.
Cellular and molecular life sciences : CMLS, 71(5), 831-845 (2013-09-21)
The capacity of organisms to sense changes in the levels of internal and external gases and to respond accordingly is central to a range of physiologic and pathophysiologic processes. Carbon dioxide, a primary product of oxidative metabolism is one such
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Protocolos

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Separation of Methane; Acetylene; Carbon monoxide; Water; Nitrogen; Carbon dioxide; Ethane; Ethylene

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