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7440-45-1
Ce
5800PD
99.5%-99.99 %
- 60 mesh
231-154-9
Class 4.3
UN3078
PG II
Characteristic
Cerium is a chemical element with the symbol Ce and atomic number 58. Cerium is a soft, ductile and silvery-white metal that tarnishes when exposed to air, and it is soft enough to be cut with a knife.
Phase at STP： solid
Melting point： 1068 K (795 °C, 1463 °F)
Boiling point： 3716 K (3443 °C, 6229 °F)
Density (near r.t.)： 6.770 g/cm3
when liquid (at m.p.)： 6.55 g/cm3
Heat of fusion： 5.46 kJ/mol
Heat of vaporization： 398 kJ/mol
Molar heat capacity： 26.94 J/(mol·K)
Due to dangerous materials, the delivery date cannot be fully guaranteed (maybe extended). Don't hesitate to contact us for details.
Application
Cerium(IV) oxide is used to polish glass and is an important part of catalytic converters. Cerium metal is used in ferrocerium lighters for its pyrophoric properties. Cerium-doped YAG phosphor is used in conjunction with blue light-emitting diodes to produce white light in most commercial white LED light sources.
Characteristic
Cerium is a chemical element with the symbol Ce and atomic number 58. Cerium is a soft, ductile and silvery-white metal that tarnishes when exposed to air, and it is soft enough to be cut with a knife.
Phase at STP： solid
Melting point： 1068 K (795 °C, 1463 °F)
Boiling point： 3716 K (3443 °C, 6229 °F)
Density (near r.t.)： 6.770 g/cm3
when liquid (at m.p.)： 6.55 g/cm3
Heat of fusion： 5.46 kJ/mol
Heat of vaporization： 398 kJ/mol
Molar heat capacity： 26.94 J/(mol·K)
Due to dangerous materials, the delivery date cannot be fully guaranteed (maybe extended). Don't hesitate to contact us for details.
Application
Cerium(IV) oxide is used to polish glass and is an important part of catalytic converters. Cerium metal is used in ferrocerium lighters for its pyrophoric properties. Cerium-doped YAG phosphor is used in conjunction with blue light-emitting diodes to produce white light in most commercial white LED light sources.
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