Thallium
Atomic Number: 81
Atomic Weight: 204.37
Melting Point (°C): 303.5
Boiling Point (°C): 1457
Density: 11.85 g/cm³ (20 °C)
Half Life:
Discovered:
Discovered by:
Sources:
Uses: scintillation measurement
Element Trivia: very poisonous
Back to the Periodic Table 0f Elements
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