Beryllium Oxide
Formula:
BeO
Particle Size:
15 µm maximum (up to 4.4 µm - 90% / 4.5 - 12.6 µm - 9%)
Bulk Density:
0.5 g/cm3 minimum
Moisture Content:
0.2% maximum
Typical Analysis in Percentage:
Minimum 99.85% BeO:
Al 0.01 B 0.0003
Cd 0.0002 Ca 0.015
Cr 0.005 Co 0.0005
Cu 0.002 Fe 0.015
Li 0.0005 Mg 0.01
Mn 0.001 Mo 0.0004
Ni 0.01 Pb 0.001
Si 0.015
The total of impurity oxides is 0.15% maximum.
Minimum 99.5% BeO:
Al 0.025 B 0.003
Cd 0.0002 Ca 0.05
Cr 0.015 Co 0.0005
Cu 0.002 Fe 0.05
Li 0.0009 Mg 0.01
Mn 0.0015 Mo 0.0004
Ni 0.015 Pb 0.001
S 0.016 Si 0.02
The total content of impurity oxides is 0.5% maximum.