Xenon
[CAS# 7440-63-3]

Identification

• Classification: API >> Special medicine >> Radioisotope
• Name: Xenon
• Synonyms: Xenon atom
• Molecular Formula: Xe
• Molecular Weight: 131.29
• CAS Registry Number: 7440-63-3
• EC Number: 231-172-7

Properties

• Density: >9.5 g/cm^3*
• Melting point: -1.40 °C^**
• Refractive index: 1.69 (-103 °C)^***

^* Makarenko, I.

^** Ramsay, W.

^*** Solovov, V. N.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Gases under pressure (compressed)	Press. Gas (Comp.)		H280
Gases under pressure (liquid)	Press. Gas (Liq.)		H281
Gases under pressure (liquid)	Press. Gas (Liq.)		H280

• Transport Information: UN 2036 2.2