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2 Gram 99.9% Hafnium Metal Sponge in Glass Vial - Pure Element 72 Sample - Free Shipping

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$10.45

$ 4 .99 $4.99

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  • Hafnium Metal


Hafnium Symbol: Hf Number: 72 Element category: Transition metal CAS number: 7440-58-6 Standard atomic weight: 178,49 Density: 13,28 g/cm3 Hardness: 5,5 Melting point: 2233°C (4051.4°F) Boiling point: 4603°C (8317.4°F)