ChemicalBook > CAS DataBase List > Sodium oxide

Sodium oxide

Product Name
Sodium oxide
CAS No.
1313-59-3
Chemical Name
Sodium oxide
Synonyms
Na2O;Natriumoxid;SODIUM OXIDE;Oxybissodium;disodium oxide;SODIUM MONOXIDE;SodiuM oxide 80%;sodiumoxide(na2o);disodium oxygen(2-);Sodium oxide pwoder
CBNumber
CB4149921
Molecular Formula
Na2O
Formula Weight
61.98
MOL File
1313-59-3.mol
More
Less

Sodium oxide Property

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
Merck 
14,8651
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.
CAS DataBase Reference
1313-59-3(CAS DataBase Reference)
EPA Substance Registry System
Sodium oxide (1313-59-3)
More
Less

Safety

Hazard Codes 
O,C
Risk Statements 
8-14-35-34
Safety Statements 
8-27-39-43-45-36/37/39-26
RIDADR 
UN 3085 5.1/PG 1
WGK Germany 
1
TSCA 
Yes
HazardClass 
8
PackingGroup 
II
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H271May cause fire or explosion; strong oxidiser

H314Causes severe skin burns and eye damage

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P220Keep/Store away from clothing/…/combustible materials.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
645613
Product name
Sodium oxide
Purity
80%
Packaging
50g
Price
$116
Updated
2024/03/01
Sigma-Aldrich
Product number
645613
Product name
Sodium oxide
Purity
80%
Packaging
250g
Price
$400
Updated
2024/03/01
Alfa Aesar
Product number
036712
Product name
Sodium oxide
Packaging
25g
Price
$91.2
Updated
2024/03/01
Alfa Aesar
Product number
036712
Product name
Sodium oxide
Packaging
100g
Price
$291
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
ING0007308
Product name
SODIUM OXIDE
Purity
95.00%
Packaging
50G
Price
$2490.75
Updated
2021/12/16
More
Less

Sodium oxide Chemical Properties,Usage,Production

Chemical Properties

white to grey granules or powder

Chemical Properties

Sodium is a strong alkaline flux of low toxicity that creates brightly colored glazes. Its exact melting point is 1652°F (900°C) but it begins melting at about 1580°F (860°C), so it's best to begin to reduce high-sodium glazes at this point.

Sodium oxide is a powerful flux at all temperatures. You'll often see it written as KNaO because it's similar to potassium oxide (K2O) in color response and expansion and contraction rate. Often the insoluble source of sodium oxide includes some potassium oxide; for example, feldspars, which are the primary source of sodium in high-fire glazes, usually contain varying amounts of both sodium and potassium oxides.Most sodium oxide sources are soluble and can act as deflocculants in a glaze slurry or a casting slip. Glazes such as copper red or carbon trap shinos,which have soluble sources of sodium oxide like soda ash, borax, ornepheline syenite, can easily become deflocculated.
One interesting characteristic of sodium oxide is that it's volatile above 2012°E (1100°C)and will cause flashing on a clay body as it leaves the glaze. For this rcason it's widely used in such vapor glazing techniques as soda and salt firing.
Sodium exhibits a low viscosity and low surface tension so if it's used in high enough quantities it will cause glazes to run. It also has a high expansion and contraction rate and will often cause crazing in glazes.Sodium oxidc creatcs soft glaze surfaces that are easily abraded by cutlery, acids,and bases (detergents).
Insoluble sources of sodium oxide include sodium feldspars,Minspar, Kona F-4, NC-4, Bainbridge, Eureka, Godfrey, and cryolite. It's also present in potash feldspars, including Custer, G-200, K-200, Plastic Vitrox, Cornwall stone,volanic ash, and rottenstone.Soluble forms of sodium oxide include soda ash, baking soda, salt, borax, unwashed wood as, Gerstley borate and its substitutes, and sodium silicate. Nepheline syenite and most frits are slightly soluble.

Uses

As a dehydrating agent; in certain chemical reactions as a polymerizing or condensing agent.

Uses

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 CO2 on carbon.

Uses

Sodium oxide has been used as a coating precursor on organic polymer films during the plasma modification to analyze its antimicrobial properties.

Definition

A white solid formed by burning sodium in a deficiency of oxygen or alternatively by reducing sodium peroxide or sodium hydroxide with the requisite amount of sodium. It reacts violently with water to form sodium hydroxide and with acids to form solutions of their salts. Sodium monoxide forms cubic crystals. It dissolves in liquid ammonia to give a mixture of sodamide and sodium hydroxide.

Definition

sodium monoxide: A whitish-greydeliquescent solid, Na2O; r.d. 2.27;sublimes at 1275°C. It is manufacturedby oxidation of the metal in alimited supply of oxygen and purifiedby sublimation. Reaction with waterproduces sodium hydroxide. Its commercialapplications are similar tothose of sodium hydroxide.

General Description

Sodium oxide is a strong alkaline oxide, commonly used as an active flux in ceramic glazes.

Flammability and Explosibility

Not classified

More
Less

Sodium oxide Suppliers

Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9823
Advantage
79
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939 15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
15873
Advantage
55
Chizhou Kailong Import and Export Trade Co., Ltd.
Tel
Fax
-
Email
xg01_gj@163.com
Country
China
ProdList
9503
Advantage
50
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51471
Advantage
80
9ding chemical ( Shanghai) Limited
Tel
021-021-52271985 17721149837
Fax
+86 (21) 52271987
Email
sales@9dingchem.com
Country
China
ProdList
19806
Advantage
60
Rhawn Reagent
Tel
400-400-1332688 18019345275
Fax
400-133-2688
Email
amy@rhawn.cn
Country
China
ProdList
15503
Advantage
58
Shanghai ChuCheng Trade Co., Ltd.
Tel
021-5983532 15201998618
Fax
021-59833275
Email
3002724020@qq.com
Country
China
ProdList
4619
Advantage
58
Hubei Jusheng Technology Co.,Ltd.
Tel
18871490254
Fax
027-59599243
Email
linda@hubeijusheng.com
Country
CHINA
ProdList
28180
Advantage
58
Hubei xin bonus chemical co. LTD
Tel
86-13657291602
Fax
027-59338440
Email
linda@hubeijusheng.com
Country
CHINA
ProdList
22968
Advantage
58
Chongqing Chemdad Co., Ltd
Tel
+86-023-61398051 +8613650506873
Email
sales@chemdad.com
Country
China
ProdList
39916
Advantage
58
Antai Fine Chemical Technology Co.,Limited
Tel
18503026267
Email
info@antaichem.com
Country
CHINA
ProdList
9641
Advantage
58
Wuhan kemike Biomedical Technology Co., Ltd
Tel
027-87747081 18186681184
Email
1344475572@qq.com
Country
China
ProdList
7240
Advantage
58
WUHAN JIXINYIBANG BIOTECHNOLOGY .,LTD
Tel
13297943853
Email
1704244976@qq.com
Country
China
ProdList
4973
Advantage
58
Rhawn Reagent
Tel
400-1332688 18019345275
Fax
400-133-2688
Email
amy@rhawn.cn
Country
China
ProdList
1439
Advantage
58
Guangdong wengjiang Chemical Reagent Co., Ltd.
Tel
0751-2815987 13927875076
Fax
0751-2828607
Email
3007432263@qq.com
Country
China
ProdList
10001
Advantage
58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd
Tel
15229059051
Email
1027@dideu.com
Country
China
ProdList
9931
Advantage
58
Jiangsu Pules Bio-tech Co.,Ltd
Tel
0513-66017706 18551496367
Email
2186883463@qq.com
Country
China
ProdList
5000
Advantage
58
JiangSu Star Science Co.,Ltd
Tel
400-605-7200 17312445705
Email
sales022@b2star.com
Country
China
ProdList
3764
Advantage
58
Pand (Shanghai) international trade Co., LTD
Tel
021-80159919 18662931292
Email
3404730042@qq.com
Country
China
ProdList
5030
Advantage
58
Jiangsu Haolong Chemical Co., Ltd
Tel
0513-89083520 13328092525
Email
2363930984@qq.com
Country
China
ProdList
2056
Advantage
58
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
18621169109
Email
market03@meryer.com
Country
China
ProdList
27996
Advantage
58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66113011 18112977050
Email
cb5@aikonchem.com
Country
China
ProdList
9235
Advantage
58
Shanghai Aladdin Biochemical Technology Co.,Ltd.
Tel
+86-18521732826
Email
market@aladdin-e.com
Country
China
ProdList
33048
Advantage
58
Henan Tianfu Chemical Co.,Ltd.
Tel
+86-0371-55170693 +86-19937530512
Fax
0371-55170693
Email
info@tianfuchem.com
Country
China
ProdList
21700
Advantage
55
career henan chemical co
Tel
+86-0371-86658258
Email
sales@coreychem.com
Country
China
ProdList
29914
Advantage
58
Shanghai Acmec Biochemical Technology Co., Ltd.
Tel
+undefined18621343501
Email
product@acmec-e.com
Country
China
ProdList
33349
Advantage
58
Shaanxi Didu New Materials Co. Ltd
Tel
+86-89586680 +86-13289823923
Email
1026@dideu.com
Country
China
ProdList
9602
Advantage
58
Guangzhou WeiBo Chemical Co., Ltd.
Tel
--
Fax
--
Email
weibochem@163.com
Country
China
ProdList
6187
Advantage
67
Beijing Hengye Zhongyuan Chemical Co., Ltd
Tel
--
Fax
--
Email
13552281129@163.com
Country
China
ProdList
6168
Advantage
64
More
Less

View Lastest Price from Sodium oxide manufacturers

Career Henan Chemical Co
Product
SODIUM OXIDE 1313-59-3
Price
US $1.00/KG
Min. Order
1G
Purity
98%
Supply Ability
100KG
Release date
2018-08-20

1313-59-3, Sodium oxideRelated Search:


  • SODIUM OXIDE
  • SODIUM MONOXIDE
  • Na2O
  • Sodium oxide (Na2O)
  • sodiumoxide(na2o)
  • disodium oxide
  • Sodium oxide pwoder
  • Natriumoxid
  • disodium oxygen(2-)
  • SodiuM oxide 80%
  • Molecular Sieve, Type 3A (1/16)
  • Oxybissodium
  • 1313-59-3
  • 2NaO
  • Na2ONa2O2
  • Catalysis and Inorganic Chemistry
  • Inorganics
  • Catalysis and Inorganic Chemistry
  • Chemical Synthesis