Xuancheng JingRui New Material Co.,Itd
Xuancheng JingRui New Material Co.,Itd
[
Zhejiang,
China (Mainland) ]
Zhejiang, China (Mainland)
Jinghe
VK-L100K
Powder
Angular
ISO
Bags
10
L/C, D/P, T/T
Quick Details
Classification: Alumina
CAS No.: 1344-28-1
Other Names: alumina
MF: Al2O3
Place of Origin: Anhui, China (Mainland)
Grade Standard: Industrial Grade
Purity: 99.999%
Appearance: white block&powder
Application: sapphire crystal growth
Brand Name: jinghe Model
Number: VK-L100K
Packaging & Delivery
Packaging Details:25kg/drum
Delivery Detail:7 days after order confirmed
Specification:
|
Model |
VK-L100G |
VK-L100K |
|
Crystal type |
a |
a |
|
Appearance |
White loose powder |
White block shape |
|
APS, um |
0.2-3 |
-- |
|
SSA, m2/g |
6-12 |
-- |
|
Loose density, g/cm3 |
0.4-0.6 |
-- |
|
Density of block, g/cm3 |
-- |
3.3~3.9 |
|
Assay,% |
99.999 |
99.999 |
|
Si , ppm |
2 |
2 |
|
Na , ppm |
1 |
1 |
|
Fe, ppm |
2 |
2 |
|
Ca, ppm |
1 |
1 |
|
Mg, ppm |
1 |
1 |
Application:
1, Single crystal of sapphire
2, Laser Crystal(YAG)and artificial gem
3, Colourful gem
4, White gem,red gem.
