
Tantalum silicide
CAS no. : 12039-79-1
EINECS no. : 234-902-2
Molecular formula: H6Si2Ta.
Molecular weight: 243.16654
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TaSi2–237.12, density 9.14g / cm3, melting point 2200 ℃, dark gray cubic crystal powder. TaSi2 is mainly used in heating elements, integrated circuits, high temperature anti-oxidation coatings, high temperature structural materials and aviation, aerospace and other fields
Particle size | Purity (%) | Specific area
( m2/g ) |
Bulk density
( g/cm3 ) |
Theoretical density
( g/cm3 ) |
silicon
content( % ) |
60nm | >99.0 | 35 | 5.2 | 9.14 | ≥23.4 |
1.0—3.0um | >99.5 | 18 | 7.4 | 9.14 | ≥23.4 |
10—40um | >99.9 | 10 | 8.2 | 9.14 | ≥23.4 |
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