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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:
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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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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