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Quick Details
Classification: Alumina
CAS No.: 1344-28-1 MF: Al2O3
Place of Origin: Anhui, China (Mainland)
Grade Standard: Industrial Grade
Appearance: white powder
Application: LED sapphire crystal growth
Brand Name: jinghe Model
Number: VK-L100DS
Packaging & Delivery
Packaging Details: 25kg/drum
Delivery Detail: depends on the order
Specification:
|
Style: |
VK-L100G |
VK-L100K |
VK-L100Q |
VK-L100D |
VK-L100DS |
|
Appearance: |
White powder |
White pellet |
White beads |
Columnar crystal |
crackles |
|
Size: |
0.2-3um |
50mm/60mm |
1.5-3.5mm |
30kg/60kg/80kg |
/ |
|
Density, g/cm3: |
0.4-1 |
3.3-3.7 |
0.7-1.3 |
3.3-3.9 |
3.9 |
|
Purity, %: |
99.999 |
99.999 |
99.999 |
99.999 |
99.999 |
|
Si, ppm: |
3 |
3 |
3 |
3 |
3 |
|
Na, ppm: |
1 |
1 |
1 |
1 |
1 |
|
Fe, ppm: |
3 |
3 |
3 |
3 |
3 |
|
Ca, ppm: |
1 |
1 |
1 |
1 |
1 |
|
Mg, ppm: |
1 |
1 |
1 |
1 |
1 |
Application:
1, Single crystal of sapphire
2, Laser Crystal (YAG) and artificial gem
3, Colourful gem
4, White gem,red gem
