|
La-Ce-Tb Oxide
| SPECIFICATIONS: |
|
FORMULA:(La+Ce+Tb)xOy |
| CODE |
TREO min % |
(Ce+Tb)xOy/TREO
min % |
RE
impurities/TREO max (ppm) |
| La2O3 |
CeO2 |
Tb4O7 |
Pr6O11 |
Nd2O3 |
Sm2O3 |
Eu2O3 |
Gd2O3 |
Dy2O3 |
Ho2O3 |
Y2O3 |
| (La+Ce+Tb)xOy |
99 |
99.99 |
Upon
the customer's requirement |
10 |
10 |
10 |
10 |
20 |
10 |
10 |
10 |
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| CODE |
L.O.I.(10000C,1h)
max % |
D50
µm |
Non-RE
impurities max (ppm) |
| Fe2O3 |
CaO |
SiO2 |
Cl- |
|
| (La+Ce+Tb)xOy |
1.0 |
2.5-7 |
8 |
50 |
50 |
300 |
|
| DESCRIPTION: |
Brown
powder. |
| USAGE: |
Used
for the preparing phosphor for trichromatic lamp or green phosphor. |
| PACKING: |
Steel
drum: 25kgs or 50kgs net each.
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