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601799

Sigma-Aldrich

Argon-40Ar

99.95 atom %

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About This Item

Linear Formula:
40Ar
CAS Number:
Molecular Weight:
39.96
MDL number:
UNSPSC Code:
12142004
PubChem Substance ID:

isotopic purity

99.95 atom %

assay

≥99.5% (Total Argon)
<0.5% (Total others)

form

gas

impurities

<0.5% Total others

mass shift

depleted

SMILES string

[40Ar]

InChI

1S/Ar/i1+0

InChI key

XKRFYHLGVUSROY-IGMARMGPSA-N

Related Categories

Packaging

All gas volumes are quoted at Standard Temperature and Pressure (STP) and not at Normal Temperature and Pressure (NTP). One STP Liter is 7.7% more gas than one NTP Liter.
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.

pictograms

Gas cylinder

signalword

Warning

hcodes

Hazard Classifications

Press. Gas Compr. Gas

Storage Class

2A - Gases

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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