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Product Details:
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Appearance: | White Powder | Purity: | 99% 99.9% 99.99% |
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Cas No: | 13708-63-9 | EINECS No: | 237-247-0 |
Molecular Weight: | 177.9227 | Molecular Formula: | TbF3 |
High Light: | ytterbium fluoride,calcium fluoride powder |
Terbium fluoride, chemical formula: TbF3, colorless Hexagonal crystal, density 7.2, melting point 1172 C, boiling point 2280 C. Stable under normal temperature and pressure. Insoluble in cold water, hot water and dilute acid. It is mainly used for making metal terbium and magnetostrictive materials.
The colorless Hexagonal crystal with a density of 7.2, a melting point of 1172, and a boiling point of 2280. Stable under normal temperature and pressure. Insoluble in cold water, hot water and dilute acid
ITEM | SPECIFICATIONS | TEST RESULTS |
Tb4O7/TREO(%,min) | 99.9 | 99.93 |
TREO(%,min) | 83.0 | 86.57 |
RE Impurities(%/TREO,Max) | ||
La2O3 | 0.005 | |
CeO2 | 0.005 | |
Pr6O11 | 0.005 | |
Nd2O3 | 0.005 | |
Sm2O3 | 0.005 | |
Eu2O3 | 0.005 | |
Gd2O3 | 0.005 | |
Dy2O3 | 0.005 | |
Ho2O3 | 0.005 | |
Er2O3 | 0.005 | |
Tm2O3 | 0.005 | |
Yb2O3 | 0.005 | |
Lu2O3 | 0.005 | |
Y2O3 | 0.005 | |
Non-Re Impurities(%,Max) | ||
Fe2O3 | 0.01 | |
CaO | 0.01 | |
SiO2 | 0.01 | |
Al2O3 | 0.004 | |
NiO | 0.009 | |
Other Indexes | ||
L.O.I(%,Max) | 0.034 |
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