16936

HAFNIUM METAL, POWDER, 99.9% pure, -100 +325 mesh, Hf

CAS[7440-58-6]
SPONTANEOUSLY COMBUSTIBLE

Hafnium powder, dry, is a grayish metallic colored powder. Dust from dry powder may be ignited by static electricity. The dry powder reacts with moisture to produce hydrogen, a flammable gas. The heat from this reaction may be sufficient to ignite the hydrogen. It does not appreciably react with large quantities of water.
Synonyms
7440-58-6
Hafnium
Hf
hafnio
Celtium
Hafnium, elemental
UNII-X71938L1DO
Hafnium and compounds
Molecular Weight
178.5
Solubility
Insoluble (NIOSH, 2016)
Boiling Point
8316 °F at 760 mm Hg (NIOSH, 2016)
Melting Point
4041 °F (NIOSH, 2016)
Density
13.31 (NIOSH, 2016)

Please send us a request a quote for current pricing and availability.