hafnium oxide

Names

[ CAS No. ]:
12055-23-1

[ Name ]:
hafnium oxide

[Synonym ]:
Hafnium(IV) oxide
Hafnium oxide
EINECS 235-013-2
Hafnium dioxide
MFCD00003565

[ Density]:
9.68

[ Melting Point ]:
2812ºC

[ Molecular Formula ]:
HfO₂

[ Molecular Weight ]:
210.48900

[ Exact Mass ]:
211.93600

[ PSA ]:
34.14000

[ Index of Refraction ]:
2.13 (1700 nm)

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3