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  • 539775
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539775

Sigma-Aldrich

Ethane

99.99%

Synonym(s):
Ethane gas
Linear Formula:
CH3CH3
CAS Number:
Molecular Weight:
30.07
Beilstein:
1730716
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

vapor density

1.05 (vs air)

Quality Level

vapor pressure

37.95 atm ( 21.1 °C)

assay

99.99%

form

gas

autoignition temp.

881 °F

expl. lim.

13 %

bp

−88 °C (lit.)

mp

−172 °C (lit.)

density

0.362 g/mL at 20 °C (lit.)

SMILES string

CC

InChI

1S/C2H6/c1-2/h1-2H3

InChI key

OTMSDBZUPAUEDD-UHFFFAOYSA-N

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Packaging

110 g in steel cylinder
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

Other Notes

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

Legal Information

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

Pictograms

FlameGas cylinder

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Flam. Gas 1A - Press. Gas Liquefied gas

Storage Class Code

2A - Gases

WGK

nwg

Flash Point(F)

-211.0 °F - closed cup

Flash Point(C)

-135 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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