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Samarium
Samarium




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Physical Properties of Samarium

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Physical

Melting Point

1,072.00 °C
Rank: 41 (Overall)
-38.83 3410
👆🏻

Boiling Point

1,900.00 °C
Rank: 54 (Overall)
0 5660
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Appearance

Physical State

Solid

Color

Silvery White

Luster

Lustrous

Hardness

Mohs Hardness

5.50
Rank: 7 (Overall)
0.2 8.5
👆🏻

Brinell Hardness

441.00 MPa
Rank: 32 (Overall)
0.14 3490
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Vickers Hardness

412.00 MPa
Rank: 40 (Overall)
0 3920
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Speed of Sound

2,130.00 m/s
Rank: 59 (Overall)
818 16200
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Optical Properties

Refractive Index

1.80
Rank: 22 (Overall)
0.155 3.41
👆🏻

Reflectivity

65.00 %
Rank: 18 (Overall)
5 97
👆🏻

Allotropes

No - Lanthanide Series Metals has it !

α Allotropes

-

β Allotropes

-

γ Allotropes

-