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About This Item
Linear Formula:
O2
CAS Number:
Molecular Weight:
32.00
EC Number:
MDL number:
UNSPSC Code:
12142100
PubChem Substance ID:
Recommended Products
vapor density
1.11 (vs air)
Quality Level
Assay
≥99.6%
impurities
≤10 ppm water
bp
−183 °C (lit.)
mp
−218 °C (lit.)
SMILES string
O=O
InChI
1S/O2/c1-2
InChI key
MYMOFIZGZYHOMD-UHFFFAOYSA-N
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Packaging
Supplied in a carbon steel lecture bottle with a CGA180M/CGA110F needle valve installed.
Compatible with the following:
Compatible with the following:
- Aldrich® lecture-bottle station systems
- Aldrich® lecture-bottle gas regulators
Other Notes
See Technical Information Bulletin AL-151 Gas Regulators: Selection, Installation, and Operation
Legal Information
Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
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purge valve
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Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Ox. Gas 1 - Press. Gas Compr. Gas
Storage Class Code
2A - Gases
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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Journal of clinical pathology, 55(8), 561-568 (2002-07-31)
Reactive oxygen species play an important role in a variety of (patho)physiological vascular processes. Recent publications have produced evidence of a role for putative non-phagocyte NADP oxidase(s) in the vascular production of reactive oxygen species. In the present review, we
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Obstructive sleep apnea is associated with considerable health risks. Although continuous positive airway pressure (CPAP) can mitigate these risks, effectiveness can be reduced by inadequate adherence to treatment. We evaluated the clinical safety and effectiveness of upper-airway stimulation at 12
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