Cyfystyron:

HAFNIUM(+4) Ocsid; HAFNIUM OCSID; HAFNIUM(IV) Ocsid; Targed chwistrellu ocsid Hafnium(IV), 101.4mm (4.0in) dia x 6.35mm (0.25in) o drwch, 99.95% (sail metel ac eithrio Zr); Hafnium (IV) targed sputtering ocsid, 101.4mm (4.0 mewn.) dia.x 6.35mm (0.25 mewn.) o drwch

Gwenau Canonaidd:O=[Hf]=O

Cod HS:28259085

Dwysedd:9.68 g/mL ar 25 ° C (lit.)

Mynegai Plygiant:2. 13(1700nm)

Pwynt toddi:2810°C

Ymddangosiad:powdr

Datganiadau Diogelwch:22-24/25

WGK yr Almaen:3