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

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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

CAS DataBase Reference

20281-00-9

EPA Substance Registry System

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

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Safety

RIDADR: 3180
HazardClass: 4.1
PackingGroup: II

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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..…

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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

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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

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CESIUM OXIDE Suppliers

China 36 France 1 United States 2 Global 39

Guangdong wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2815688 13927872512
Fax: 0751-8963795
Email: 3007421951@qq.com
Country: China
ProdList: 10057
Advantage: 58

JinYan Chemicals(ShangHai) Co.,Ltd.

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

Yurui (Shanghai) Chemical Co., Ltd.

Tel: 21-50456736 13818239876
Fax: 021-50761379
Email: sales21@riyngroup.com
Country: China
ProdList: 1052
Advantage: 30

Guangdong wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2886750 13927877953
Fax: 0751-2886750
Email: 3005811397@qq.com
Country: China
ProdList: 13320
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: +8617531190177
Email: peter@yan-xi.com
Country: China
ProdList: 5857
Advantage: 58

Hefei TNJ Chemical Industry Co.,Ltd.

Tel: +86-0551-65418671 +8618949823763
Fax: 0551-65418697
Email: sales@tnjchem.com
Country: China
ProdList: 34553
Advantage: 58

Wuhan Hongde Yuexin Pharmatech Co.,Ltd

Tel: 027-83855393 15071227934
Fax: 027-83855393
Email: 3306264753@qq.com
Country: China
ProdList: 3035
Advantage: 58

Hubei xin bonus chemical co. LTD

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

Wuhan xinyangruihe Chemical Technology Co., Ltd.

Tel: 153-07155313 15307155313
Fax: QQ：2274366233
Email: 2274366233@qq.com
Country: China
ProdList: 4990
Advantage: 58

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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