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ChemicalBook >> CAS DataBase List >> Sodium oxide

Sodium oxide

Sodium oxide price.
  • $100 - $4470.81
  • Product name: Sodium oxide
  • CAS: 1313-59-3
  • MF: Na2O
  • MW: 61.98
  • EINECS:215-208-9
  • MDL Number:MFCD00046201
  • Synonyms:SODIUM OXIDE;SODIUM MONOXIDE;Sodium oxide (Na2O);sodiumoxide(na2o) ;disodium oxide;Sodium oxide pwoder;Natriumoxid;disodium oxygen(2-)
6 prices
Selected condition:
Brand
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
  • Thermo Scientific Chemicals
Package
  • 25g
  • 50G
  • 100g
  • 250G
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0007308
  • Product descriptionSODIUM OXIDE 95.00%
  • Packaging250G
  • Price$4470.81
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0007308
  • Product descriptionSODIUM OXIDE 95.00%
  • Packaging50G
  • Price$2490.75
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number645613
  • Product descriptionSodium oxide 80%
  • Packaging50g
  • Price$128
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number645613
  • Product descriptionSodium oxide 80%
  • Packaging250g
  • Price$439
  • Updated2026-04-30
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product number036712
  • Product descriptionSodium oxide
  • Packaging25g
  • Price$100
  • Updated2026-04-24
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product number036712
  • Product descriptionSodium oxide
  • Packaging100g
  • Price$288.65
  • Updated2026-04-24
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation ING0007308 SODIUM OXIDE 95.00% 250G $4470.81 2021-12-16 Buy
American Custom Chemicals Corporation ING0007308 SODIUM OXIDE 95.00% 50G $2490.75 2021-12-16 Buy
Sigma-Aldrich 645613 Sodium oxide 80% 50g $128 2026-04-30 Buy
Sigma-Aldrich 645613 Sodium oxide 80% 250g $439 2026-04-30 Buy
Thermo Scientific Chemicals 036712 Sodium oxide 25g $100 2026-04-24 Buy
Thermo Scientific Chemicals 036712 Sodium oxide 100g $288.65 2026-04-24 Buy

Properties

Melting point :>400°C
Boiling point :sublimes at 1274℃ [HAW93]
Density :2.27 g/mL at 25 °C (lit.)
vapor pressure :0Pa at 20℃
solubility :reacts with H2O
form :Beads
color :White to gray
Specific Gravity :2.27
Water Solubility :Soluble in water.
Sensitive :Air & Moisture Sensitive
Crystal Structure :Reverse CaF2 type
crystal system :Cube
Merck :14,8651
Space group :Fm3m
Lattice constant :
a/nmb/nmc/nmα/oβ/oγ/oV/nm3
0.5560.5560.5569090900.1719

Stability :Stable. Reacts violently with water, acids and with many other compounds. Store under dry inert gas. May lead to fire in contact with combustible material.
Cosmetics Ingredients Functions :BUFFERING
InChI :1S/2Na.O/q2*+1;-2
InChIKey :KKCBUQHMOMHUOY-UHFFFAOYSA-N
SMILES :[O--].[Na+].[Na+]
CAS DataBase Reference :1313-59-3(CAS DataBase Reference)
EPA Substance Registry System :Sodium oxide (1313-59-3)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310 Immediately call a POISON CENTER or doctor/physician.
P363 Wash contaminated clothing before reuse.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

Sodium oxide is used in chemical manufacturing, ceramics and glasses. Ethylbenzene dehydrogenation and carbon dioxide shift-reaction occurs using a sodium oxide/alumina catalyst. It is employed as catalyzing gasification of CO on carbon.

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