Chemical symbol: Tb • Atomic number: 65 • CAS #: 7440-27-9
Key Features
- Ultra-high purity 99.9 % (3 N)
-
Metallic chunks with silvery luster
- Mass: 5 g; density 8.23 g cm–3
- Sealed plastic bag; moisture-free
- Produced in Kazakhstan — tariff-free, sanctions-free export
Typical Applications
- High-performance permanent magnets
- Phosphors & luminescent materials
- Scintillation detectors & lasers
- Alloying for high-temperature stability
- Periodic-table / rare-earth collection displays
Technical Data
| Parameter |
Value |
| Purity grade |
3 N (99.9 %) |
| Impurity total |
< 1000 ppm |
| Melting point |
1 356 °C |
| Boiling point |
3 215 °C |
| Density |
8.23 g cm–3 (25 °C) |
| Crystal structure |
hexagonal close-packed (hcp) |
Packaging & Shipping
- Packed in sealed plastic bag + protective padding
- Ships worldwide via Registered Air Mail (tracking included)
Handling Notes
Soft ductile lanthanide; handle with gloves and avoid inhalation of dust. Store sealed to prevent oxidation.
Why Buy Terbium from Kazakh Elements?
- Direct source — no import tariffs into most regions
- Fast lead time — stock ready to ship
- Volume pricing available for ≥ 50 g orders
- Expert support from in-house materials scientists
Need bulk quantities or custom sizes? Contact us for a rapid quotation.