|
TERBIUM OXIDE
| SPECIFICATIONS: |
|
FORMULA:Tb4O7 |
| CODE |
TREO min % |
Tb4O7/TREO
min % |
L.O.I.(10000C 1h)
max
% |
Non-RE
impurities max (ppm) |
| Fe2O3 |
SiO2 |
CaO |
CuO |
PbO |
| Tb4O7-1 |
99 |
99.99 |
1 |
10 |
30 |
10 |
10 |
10 |
| Tb4O7-2 |
99 |
99.95 |
1 |
10 |
30 |
20 |
10 |
10 |
| Tb4O7-3 |
99 |
99.5 |
1 |
50 |
100 |
80 |
20 |
20 |
| DESCRIPTION: |
Brown
powder, insoluble in water, soluble in organic acid. |
| USAGE: |
Used
as luminous material activator, Raw material for making terbium. |
| PACKING: |
Plastic
drums: 5kgs net each.
 |
| |
