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490210

Sigma-Aldrich

Methane-12C, 13C-depleted

99.9 atom % 12C

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About This Item

Formule linéaire :
12CH4
Numéro CAS:
74-82-8
Poids moléculaire :
16.03
Numéro CE :
200-812-7
Numéro MDL:
MFCD00151277
Code UNSPSC :
41116107
ID de substance PubChem :
24872541

Description

13C-depleted

Pureté isotopique

99.9 atom % 12C

Changement de masse

depleted

Chaîne SMILES 

[12CH4]

InChI

1S/CH4/h1H4

Clé InChI

VNWKTOKETHGBQD-UHFFFAOYSA-N

Conditionnement

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

The use of a brass regulator is recommended.

Pictogrammes

FlameGas cylinder
GHS02,GHS04

Mention d'avertissement

Danger

Mentions de danger

H220,H280

Classification des risques

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

Code de la classe de stockage

2A - Gases

Classe de danger pour l'eau (WGK)

nwg

Point d'éclair (°F)

-306.4 °F - closed cup

Point d'éclair (°C)

-188 °C - closed cup

Équipement de protection individuelle

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

Certificats d'analyse (COA)

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Tegan N Lavoie et al.
Environmental science & technology, 49(13), 7904-7913 (2015-07-08)
We report measurements of methane (CH4) emission rates observed at eight different high-emitting point sources in the Barnett Shale, Texas, using aircraft-based methods performed as part of the Barnett Coordinated Campaign. We quantified CH4 emission rates from four gas processing
Antoine P Pagé et al.
PloS one, 10(7), e0132062-e0132062 (2015-07-15)
The objectives of this study were to uncover Salix purpurea-microbe xenobiotic degradation systems that could be harnessed in rhizoremediation, and to identify microorganisms that are likely involved in these partnerships. To do so, we tested S. purpurea's ability to stimulate
Svenja T Lohner et al.
The ISME journal, 8(8), 1673-1681 (2014-05-23)
Direct, shuttle-free uptake of extracellular, cathode-derived electrons has been postulated as a novel mechanism of electron metabolism in some prokaryotes that may also be involved in syntrophic electron transport between two microorganisms. Experimental proof for direct uptake of cathodic electrons
Catharina Vendl et al.
The Journal of experimental biology, 218(Pt 21), 3425-3434 (2015-11-06)
Fundamental differences in methane (CH4) production between macropods (kangaroos) and ruminants have been suggested and linked to differences in the composition of the forestomach microbiome. Using six western grey kangaroos (Macropus fuliginosus) and four red kangaroos (Macropus rufus), we measured
Garvin A Heath et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(31), E3167-E3176 (2014-07-23)
Recent technological advances in the recovery of unconventional natural gas, particularly shale gas, have served to dramatically increase domestic production and reserve estimates for the United States and internationally. This trend has led to lowered prices and increased scrutiny on
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