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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]
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

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View Lastest Price from CESIUM OXIDE manufacturers

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
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
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