Substance
ID:309506
Names and Identifiers
Synonyms
Cesium铯
IUPAC name
caesium
IUPAC Traditional name
caesium
Properties
Physical Property
Melting Point
28.5 °C(lit.)
Resistivity
19 μΩ-cm0°C
Boiling Point
705 °C(lit.)
Apperance
ingot
Vapor Pressure
1 mmHg ( 279 °C)
Density
1.873 g/mL at 25 °C(lit.)
Safety Information
MSDS Link
Risk Statements
11-14/15-34
European Hazard Symbols
Flammable (F)
Corrosive (C)GHS Pictograms
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
GHS Precautionary statements
P223-P231+P232-P280-P305+P351+P338-P370+P378-P422
Personal Protective Equipment
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
GHS Signal Word
Danger
GHS Hazard statements
H260-H314
RID/ADR
UN 1407 4.3/PG 1
Hazard Class
4.3
Supplemental Hazard Statements
Reacts violently with water.
UN Number
1407
RTECS
FK9225000
German water hazard class
3
Packing Group
1
Safety Statements
8-16-26-36/37/39-43-45
Product Information
Purity
99.5%
Empirical Formula (Hill Notation)
Cs
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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