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●Molecular formula:HfC
●Color:Black
●Density:12.7g/cm3
●Boiling point:3890ºC
-
●Molecular formula:ZrC
●Density:6.73g/cm3
●Melting point:3540ºC
●Boiling point:5100ºC
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●color:balck
●Specific Gravity:12.2 g/cm3
●Melting point:3890 °C / 7034 °F
●form:powder
-
●Molecular formula:LaB6
●Density:4.7g/cm3
●Melting point:2715℃
●Boiling point:3514℃
-
●color:black
●Specific Gravity:4.93 g/cm3
●Melting point:-3140 °C / 5684 °F
●form:powder
-
●color:black
●Density: 6.08 g/cm3 at 20℃
●Melting point:3040 oC
●form:powder
-
●color:black
●Density:10.5
●Melting point:3250 °C
●form:powder
-
●color:black
●Density:4.52
●Melting point:3225 °C
●form:powder
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●color:Purple black
●Density:4.7
●Melting point:≈ 2210 ℃(≈ 3812 ºF)
●form:powder