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Merck

00752

Argon

≥99.998%

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About This Item

Empirical Formula (Hill Notation):
Ar
CAS Number:
Molecular Weight:
39.95
UNSPSC Code:
12142100
PubChem Substance ID:
EC Number:
231-147-0
MDL number:
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vapor density

1.38 (21 °C, vs air)

Quality Segment

assay

≥99.998%

bp

-185.7 °C (lit.)

mp

-189.2 °C (lit.)

SMILES string

[Ar]

InChI

1S/Ar

InChI key

XKRFYHLGVUSROY-UHFFFAOYSA-N

General description

filling pressure at 15°C; 11 bar, content (15°C, 1 bar) 11 L

Packaging

pressure tin

Other Notes

Sales restrictions may apply


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Pictograms

Gas cylinder

Signal Word

Warning

Hazard Codes

Precautionary Statements

Hazard Classifications

Press. Gas Compr. Gas

Storage Class

2A - Gases

WGK

nwg

PPE (personal protective equipment)

Eyeshields, Gloves

Flash Point (°F)

No data available

Flash Point (°C)

No data available



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