Brief introduction
Formula: Tb(NO3)3.6H2O
CAS No.: 57584-27-7
Molecular Weight: 452.94
Density: N/A
Melting point: N/A
Appearance: White crystalline
Solubility: Soluble in water, moderately soluble in strong mineral acids Stability: Slightly hygroscopic
Terbium Nitrate
|
99.999%
|
99.99%
|
99.9%
|
99%
|
CHEMICAL COMPOSITION
|
||||
Tb4O7 /TREO (% min.)
|
99.999
|
99.99
|
99.9
|
99
|
TREO (% min.)
|
40
|
40
|
40
|
40
|
Rare Earth Impurities
|
ppm max.
|
ppm max.
|
% max.
|
% max.
|
Eu2O3/TREO
Gd2O3/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO |
1
5 5 1 1 10 1 1 3 |
10
20 20 10 10 20 10 10 20 |
0.01
0.1 0.15 0.02 0.01 |
0.01
0.5 0.3 0.05 0.03 |
Non-Rare Earth Impurities
|
ppm max.
|
ppm max.
|
% max.
|
% max.
|
Fe2O3
SiO2 CaO Cl- CuO NiO ZnO PbO |
3
30 10 50 1 1 1 1 |
5
50 50 100 3 3 3 3 |
0.001
0.01 0.01 0.03 |
Terbium Nitrate have specialized uses in ceramics, glass, phosphors, lasers, and also is the important dopant for fibre amplifiers. Terbium Nitrate is a highly water soluble crystalline Terbium source for uses compatible with nitrates and lower (acidic) pH. Terbium ‘green’ phosphors (which fluoresce a brilliant lemon-yellow) are combined with divalent Europium blue phosphors and trivalent Europium red phosphors to provide the "trichromatic" lighting technology which is by far the largest consumer of the world's Terbium supply.
We are manufacturer, our factory is located in Shandong, but we can also provide one stop purchasing service for you!
T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), etc.
≤25kg: within three working days after payment received. >25kg: one week
Available, we can provide small free samples for quality evaluation purpose!
1kg per bag fpr samples, 25kg or 50kg per drum, or as you required.
Store the container tightly closed in a dry, cool and well-ventilated place.
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