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769037

Sigma-Aldrich

Propane

99.95%, Messer® CANGas

Synonym(s):

n-Propane, Propane gas

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About This Item

Linear Formula:
CH3CH2CH3
CAS Number:
Molecular Weight:
44.10
Beilstein:
1730718
EC Number:
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.22

vapor density

1.5 (vs air)

Quality Level

vapor pressure

190 psi ( 37.7 °C)
8.42 atm ( 21.1 °C)

description

Filling mass: 15g
Filling volume: 7L

Assay

99.95%

form

gas

autoignition temp.

842 °F

expl. lim.

9.5 %

bp

-42.1 °C (lit.)

mp

-188 °C (lit.)

density

0.564 g/mL at 20 °C (lit.)

SMILES string

CCC

InChI

1S/C3H8/c1-3-2/h3H2,1-2H3

InChI key

ATUOYWHBWRKTHZ-UHFFFAOYSA-N

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Application

Propane is a colourless, odourless gas that is flammable, liquefied, and heavier than air. It is used as fuel for laboratory burners, portable stoves, and vehicles (liquefied petroleum gas [LPG]). Propane is also used in the research of polymerization catalysts. Gas is easy to handle in a small, light pressure can, while the disposable container allows for aluminium recycling when finished.

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Legal Information

Messer is a registered trademark of Messer Group GmbH

accessory

Product No.
Description
Pricing

regulator

Product No.
Description
Pricing

Pictograms

FlameGas cylinder

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Flam. Gas 1 - Press. Gas Liquefied gas

Storage Class Code

2A - Gases

WGK

nwg

Flash Point(F)

-155.2 °F - closed cup

Flash Point(C)

-104 °C - closed cup


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