Grundinformationen
- CAS
12401-86-4- Standard-SMILES
[Na+].[Na+].[OH-]- InChIKey
KKCBUQHMOMHUOY-UHFFFAOYSA-N- Summenformel
- HNa2O+
- Durchschnittliche Molmasse
- 62,987 g/mol
- Monoisotopische Masse
- 62,98227822
Überblick
Sodium monoxide appears as a white granular material. It reacts with water to give sodium hydroxide with the evolution of heat. It is corrosive to metals and tissue. It is used in chemical manufacture.
Namen und Bezeichner
- Bevorzugter Name
- Sodium monoxide
- IUPAC
- disodium;hydroxide
- Lokaler Name
- Natriumoxid
- Englischer Name
- sodium oxide
- Summenformel
- NaO
- Molmasse
- 38.99
Namen und Synonyme
Sodium monoxideSodium oxide (NaO)12401-86-4EINECS 235-641-7UN1825SODIUM MONOXIDE, (SOLID)SODIUM MONOXIDE, [SOLID]Monoxido de sodioMonoxyde de sodiumRefChem:887706Monoxido de sodio (Spanish DOT)Monoxyde de sodium (French DOT)
Weitere Namen anzeigen
Sodium monoxide: (Sodium oxide)
DTXCID501510522DTXSID601026281disodium;hydroxideSodium Hydroxide (1mol/L in Water)Sodium monoxide [UN1825] [Corrosive]
Datenbank-Bezeichner
- CAS
12401-86-4- PubChem CID
- 61564
- Nikkaji
- J44.282H
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 1 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 1
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 3
- Formalladung
- 1
- Komplexität
- 2,8
Experimentelle und physikochemische Eigenschaften
Chemical Classes
Metals -> Metals, Inorganic Compounds
Corrosives
Density2.27 @25 °C
Physical Description
Sodium monoxide appears as a white granular material. It reacts with water to give sodium hydroxide with the evolution of heat. It is corrosive to metals and tissue. It is used in chemical manufacture.
White solid; [CAMEO]
Physikochemische Eigenschaften
- EPA chemische Informationen
- Sodium oxide (NaO) (12401-86-4)
Sicherheit und Regulatorisches
Gefahrenhinweise
Regulatory Information
Sodium oxide (NaO): Does not have an individual approval but may be used under an appropriate group standard
The New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)
DOT LabelCorrosive
Fire Hazards
Excerpt from ERG Guide 157 [Substances - Toxic and/or Corrosive (Non-Combustible / Water-Sensitive)]:
· Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes.
Health Hazards
Excerpt from ERG Guide 157 [Substances - Toxic and/or Corrosive (Non-Combustible / Water-Sensitive)]:
· TOXIC and/or CORROSIVE; inhalation, ingestion or contact (skin, eyes) with vapors, dusts or substance may cause severe injury, burns or death.
Hazards SummaryReacts vigorously with water evolving sodium hydroxide and heat; Corrosive to tissue; [CAMEO] Reacts violently with water; Causes burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; [Spectrum MSDS]
DOT ID and Guide1825 157
Reactive GroupBases, Strong
Reactivity AlertsWater-Reactive
Reactivity ProfileSODIUM MONOXIDE reacts as a base. Sodium monoxide and nitric oxide react vigorously above 100 °C [Mellor 2, Supp. 2:629 1961].
DOT Hazard Classification
Sodium monoxide
UN1825
Class 8 Corrosive material (49 eCFR § 173.136)
Chemie und Industrie
Verwendung und Herstellung
UsesUsed to make other chemicals; [CAMEO]
Anwendungen
VerwendenCondensing or polymerizing agent in organic reactions, dehydrating agent, strong base.
Anbieter3 Anbieter
HONEST JOY HOLDINGS LIMITED[email protected]
Portail Substances Chimiques[email protected]
Camida[email protected]
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