CESIUM OXIDE

Product Name: CESIUM OXIDE
CAS No.: 20281-00-9
Chemical Name: CESIUM OXIDE
Synonyms: Oxydicesium;dicesium oxide;Einecs 243-679-0;Cesium oxide (cs2o)
CBNumber: CB0875093
Molecular Formula: Cs2O
Formula Weight: 281.8103
MOL File: 20281-00-9.mol

More

Less

CESIUM OXIDE Property

Melting point:

490°C

Density

4.650

solubility

very soluble in H2O

form

yellow-orange hexagonal crystals

color

yellow-orange hexagonal, hexane crystals, crystalline

Water Solubility

very soluble H2O; soluble acids [HAW93]

Crystal Structure

Reverse CdCl2 type

crystal system

Three sides

Space group

R3m

Lattice constant

a/nm	b/nm	c/nm	α/o	β/o	γ/o	V/nm3
0.4256	0.4256	1.899	90	90	120	0.2979

InChI

InChI=1S/2Cs.O/q2*+1;-2

InChIKey

KOPBYBDAPCDYFK-UHFFFAOYSA-N

SMILES

[Cs+].[Cs+].[O-2]

CAS DataBase Reference

20281-00-9

EPA Substance Registry System

Cesium oxide (Cs2O) (20281-00-9)

More

Less

Safety

RIDADR: 3180
HazardClass: 4.1
PackingGroup: II

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H314Causes severe skin burns and eye damage

H315Causes skin irritation

H318Causes serious eye damage

H319Causes serious eye irritation

H411Toxic to aquatic life with long lasting effects

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P310Immediately call a POISON CENTER or doctor/physician.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P363Wash contaminated clothing before reuse.

P405Store locked up.

P501Dispose of contents/container to..…

More

Less

N-Bromosuccinimide Price

American Custom Chemicals Corporation

Product number: ING0002646
Product name: CESIUM OXIDE
Purity: 95.00%
Packaging: 1G
Price: $990.79
Updated: 2021/12/16

More

Less

CESIUM OXIDE Chemical Properties,Usage,Production

Chemical Properties

6mm pieces and smaller with 99% purity; yellow-brown powder(s); lemon yellow at ?80°C, reddish orange crystal(s) at room temp, cherry red >180°C [KIR79] [HAW93] [STR93] [CER91]

CESIUM OXIDE Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

CESIUM OXIDE Suppliers

China 35 France 1 United States 2 Global 38

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9976
Advantage: 60

Guangdong wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2886750 13927877953
Fax: 0751-2886750
Email: 3005811397@qq.com
Country: China
ProdList: 13305
Advantage: 58

ANHUI WITOP BIOTECH CO., LTD

Tel: +8615255079626
Email: eric@witopchemical.com
Country: China
ProdList: 23541
Advantage: 58

Hebei Yanxi Chemical Co., Ltd.

Tel: +8618531123677
Email: faithe@yan-xi.com
Country: China
ProdList: 5853
Advantage: 58

Hefei TNJ Chemical Industry Co.,Ltd.

Tel: +86-0551-65418671 +8618949823763
Fax: 0551-65418697
Email: sales@tnjchem.com
Country: China
ProdList: 34563
Advantage: 58

Hubei xin bonus chemical co. LTD

Tel: 86-13657291602
Fax: 027-59338440
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 22963
Advantage: 58

Chongqing Chemdad Co., Ltd

Tel: +86-023-6139-8061 +86-86-13650506873
Email: sales@chemdad.com
Country: China
ProdList: 39927
Advantage: 58

career henan chemical co

Tel: +86-0371-86658258 +8613203830695
Fax: 0086-371-86658258
Email: factory@coreychem.com
Country: China
ProdList: 29798
Advantage: 58

Wuhan lanabai Pharmaceutical Chemical Co., Ltd

Tel: 15307151931
Fax: QQ-2355680
Email: 2355680@qq.com
Country: China
ProdList: 5831
Advantage: 58

Wuhan kemike Biomedical Technology Co., Ltd

Tel: 027-87747081 18186681184
Email: 1344475572@qq.com
Country: China
ProdList: 7221
Advantage: 58

More

Less

View Lastest Price from CESIUM OXIDE manufacturers

Hebei Yanxi Chemical Co., Ltd.

Product: CESIUM OXIDE 20281-00-9
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%/99.5%/99.9%
Supply Ability: 20tons
Release date: 2023-10-09

Henan Fengda Chemical Co., Ltd

Product: CESIUM OXIDE 20281-00-9
Price: US $8.00-1.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-03

Career Henan Chemical Co

Product: CESIUM OXIDE 20281-00-9
Price: US $7.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 1000kg
Release date: 2020-01-13

20281-00-9, CESIUM OXIDERelated Search:

Sodium oxide Calcium fluoride Cupric oxide Calcium oxide Cesium chloride Chromium(III) oxide YTTERBIUM OXIDE LUTETIUM OXIDE Gallium(III) oxide Holmium Oxide Tetraterbium heptaoxide Gadolinium oxide Neodymium oxide Zirconium dioxide Bis(tributyltin) oxide Praseodymium oxide Yttrium oxide Erbium(III) oxide

dicesium oxide

Oxydicesium

Cesium oxide (cs2o)

Einecs 243-679-0

20281-00-9