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295116

Sigma-Aldrich

Carbon monoxide

≥99.0%

Sinonimo/i:

Carbon oxide (CO)

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About This Item

Formula empirica (notazione di Hill):
CO
Numero CAS:
630-08-0
Peso molecolare:
28.01
Beilstein:
3587264
Numero CE:
211-128-3
Numero MDL:
MFCD00011320
Codice UNSPSC:
12142100
ID PubChem:
24857760
NACRES:
NA.22

Densità del vapore

0.97 (vs air)

Livello qualitativo

200

Saggio

≥99.0%

Temp. autoaccensione

1128 °F

Limite di esplosione

74 %

P. eboll.

−191.5 °C (lit.)

Punto di fusione

−205 °C (lit.)

Stringa SMILE

[C-]#[O+]

InChI

1S/CO/c1-2
UGFAIRIUMAVXCW-UHFFFAOYSA-N

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Descrizione generale

Carbon monoxide is a versatile building block used in carbonylation reactions and to prepare single-walled carbon nanotubes.

Applicazioni

Carbon monoxide can be used in the following applications:
  • Transition-metal-catalyzed carbonylation reactions.
  • Insertion of carbon monoxide in metal-carbon bonds during copolymerization reactions.
  • To grow single-wall carbon nanotubes (SWNT) via disproportionation reaction catalyzed by molybdenum particles.

Catalytic hydrogenation of carbon monoxide over transition metals catalysts to form hydrocarbons has been reported.

Confezionamento

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

Altre note

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

Note legali

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

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Avvertenze

Danger

Indicazioni di pericolo

H220,H280,H331,H360D,H372

Classi di pericolo

Acute Tox. 3 Inhalation - Flam. Gas 1A - Press. Gas Compr. Gas - Repr. 1A - STOT RE 1 Inhalation

Organi bersaglio

Heart

Codice della classe di stoccaggio

2A - Gases

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

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

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Certificati d'analisi (COA)

Lot/Batch Number
MKCQ0214
MKCP2647
MKCN0350
MKCL4252
MKCK8438

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Giuseppe Lippi et al.
Clinical biochemistry, 45(16-17), 1278-1285 (2012-06-19)
The toxicity of carbon monoxide has been recognized for long throughout history and is unquestionably the leading cause of unintentional poisoning deaths in the Western countries. The severity of poisoning is dependent upon environmental and human factor. The leading pathophysiological
Sinisa Stanic et al.
International journal of radiation oncology, biology, physics, 88(5), 1092-1099 (2014-03-26)
To investigate pulmonary function test (PFT) results and arterial blood gas changes (complete PFT) following stereotactic body radiation therapy (SBRT) and to see whether baseline PFT correlates with lung toxicity and overall survival in medically inoperable patients receiving SBRT for
Jukka-Pekka Jalkanen et al.
Ambio, 43(3), 311-324 (2013-03-13)
This study addresses the exhaust emissions of CO₂, NO(x), SO(x), CO, and PM(2.5) originated from Baltic Sea shipping in 2006-2009. Numerical results have been computed using the Ship Traffic Emissions Assessment Model. This model is based on the messages of
Single-wall nanotubes produced by metal-catalyzed disproportionation of carbon monoxide.
Dai H, et al.
Chemical Physics Letters, 260(3-4), 471-475 (1996)
Kenneth R Olson et al.
Respiratory physiology & neurobiology, 184(2), 117-129 (2012-05-02)
The concept that non-respiratory gases, such as nitric oxide (NO), carbon monoxide (CO) and hydrogen sulfide (H(2)S) functioned as signaling moieties is a relatively recent development, due in part to their ephemeral existence in biological tissues. However, from an evolutionary
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