Oxygen
CAS Number7782-44-7
FormulaO2
Mol. Weight32.00 g/mol
Oxygen
What is Oxygen?
Oxygen is a chemical compound with CAS number 7782-44-7 and molecular formula O2. It is used in various industrial and research applications.
Specifications
Linear Formula
O2
Molecular Weight
32.00 g/mol
Assay/Purity
≥99.6%
Impurities
≤10 ppm water
Boiling Point
−183 °C(lit.)
Safety Information
GHS03
GHS04Signal Word
Danger
Hazard Statements
H270-H280
Precautionary Statements
P220-P410 + P403
Required PPE
Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US)
Melting Point
−218 °C(lit.)
EC Number
231-956-9
WGK Germany
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