Physical Properties of Tin and Platinum
Physical Properties
Melting Point
231.90 °C
99+
1,772.00 °C
16
Boiling Point
2,270.00 °C
99+
3,827.00 °C
15
Appearance
Physical State
Solid
Solid
Color
Silvery White
Silvery White
Luster
NA
Metallic
Hardness
Mohs Hardness
1.50
18
3.50
11
Brinell Hardness
50.00 MPa
99+
300.00 MPa
34
Vickers Hardness
Not Available
400.00 MPa
25
Speed of Sound
2,730.00 m/s
32
2,800.00 m/s
29
Optical Properties
Reflectivity
Not Available
73.00 %
8
Allotropes
Yes
No
α Allotropes
Grey Tin (alpha Tin, Tin Pest)
Not Available
β Allotropes
White Tin (Beta Tin)
Not Available
γ Allotropes
Rhombic Tin (gamma Tin)
Not Available
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