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product name: | High purity alumina for crystal growth |
| Place of Origin: | Peoples Republic of China | |
| Post Date: | July 26, 2012 | |
| Edit Date: | April 19, 2014 | |
Detailed Product Description:
Basic Information:
CAS #:1344-28-1
Molecular formula: Al2O3
MW: 101.96
Melting point: 2050 ℃
Boiling point: 2980 ℃
Specification:
|
Model |
VK-L100K |
|
Crystaltype |
a |
|
Appearance |
White block shape |
|
Size |
50mm, 60mm |
|
Density of platelet shape (g/cm3) |
3.2~3.9 |
|
Content of Al2O3,% |
99.999 |
|
Si (ppm) |
2 |
|
Na (ppm) |
1 |
|
Fe (ppm) |
2 |
|
Ca (ppm) |
1 |
|
Mg (ppm) |
1 |
Application:
1, Single crystal of sapphire
2, Laser Crystal (YAG) and artificial gem
3, Colourful gem
4, White gem,red gem
Packing:25kg/barrel