Scandium Fluoride

ʻO ka wehewehe pōkole:

Huahana: Scandium Fluoride
Kumu: ScF3
Helu CAS: 13709-47-2
Maemae:99.99%
Ke ʻano: ʻO ka pauka keʻokeʻo a i ʻole crystalline


Huahana Huahana

Huahana Huahana

ʻIke pōkole

Kumu:ScF3
Helu CAS: 13709-47-2
Kaumaha Molekala: 101.95
Māmā: 3.84 g/cm3
Kahi hehee: 1552°C
Ke ʻano: ʻO ka pauka keʻokeʻo a i ʻole crystalline
Solubility: ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai a me nā ʻakika mineral ikaika
Paʻa: Hygroscopic
'Ōlelo Nui: ScandiumFluorid, Fluorure De Scandium, Fluoruro Del Scandium

Noi:

Hoʻohana ʻia ʻo Scandium fluoride i ka uhi optical, catalyst, electronic ceramics a me ka ʻoihana laser.Hoʻohana ʻia ia i kēlā me kēia makahiki i ka hana ʻana i nā kukui hoʻokuʻu kiʻekiʻe.He paʻa keʻokeʻo hoʻoheheʻe kiʻekiʻe i hoʻohana ʻia i nā ʻōnaehana wela kiʻekiʻe (no kona kū ʻana i ka wela a me ka haʻalulu wela), nā seramika uila, a me ka haku aniani.He kūpono no ka hoʻopaʻa ʻana i ka vacuum

Hōʻike

inoa mea kūʻai Scandium Fluoride
Sc2O3/TREO (% min.) 99.999 99.99 99.9
TREO (% min.) 65 65 65
Pohō ma ka ʻā ʻana (% max.) 1 1 1
Na Laka Laha ole ppm max. ppm max. % ka nui.
La2O3/TREO 2 10 0.005
CeO2/TREO 1 10 0.005
Pr6O11/TREO 1 10 0.005
Nd2O3/TREO 1 10 0.005
Sm2O3/TREO 1 10 0.005
Eu2O3/TREO 1 10 0.005
Gd2O3/TREO 1 10 0.005
Tb4O7/TREO 1 10 0.005
Dy2O3/TREO 1 10 0.005
Ho2O3/TREO 1 10 0.005
Er2O3/TREO 3 10 0.005
Tm2O3/TREO 3 10 0.005
Yb2O3/TREO 3 10 0.05
Lu2O3/TREO 3 10 0.005
Y2O3/TREO 5 10 0.01
ʻO nā mea haumia honua ʻole ppm max. ppm max. % ka nui.
Fe2O3 5 20 0.005
SiO2 10 100 0.02
CaO 50 80 0.01
CuO 5    
NiO 3    
PbO 5    
ZrO2 50    
TiO2 10    

Palapala:

5

Nā mea hiki iā mākou ke hāʻawi:

34


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