Terbuim oxide 12037-01-3 chaw tsim tshuaj paus nqi

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Tom ntej: Terbuim oxide 12037-01-3

Khoom npe:Cov tshuaj oxide

CAS:12 037-01-3

MF:O7Tb4-2

MW:747.7 ib

EINECS:234-856-3 ib

Cim:neeg tsim khoom

Pob:1 g / hnab los yog 25 g / lub raj mis

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Product Detail

Khoom cim npe

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Khoom npe: Terbuim oxide

CAS: 12037-01-3 Nr

MF: O7Tb4-2

wb: 747.7

PIB: 234-856-3

Melting point: 2340 ° C

Ceev: 7.3 g / mL ntawm 25 ° C (lit.)

Daim ntawv: hmoov

Xim: xim av rau dub

Specification Gravity: 6.27

Dej Solubility: insoluble

Nqe: 14,9157

Specification

Spec	99.999%	99.99%	99.9%	99%
CHEMICAL COMPOSITION
Tb4O7/TREO (%Min.)	99.999 ib	99.99 ib	99.9 ua	99
TREO (%Min.)	99	99	99	99
Poob ntawm Ignition (% Max.)	0.5	0.5	1	1
Rare Earth Impurities	% Max.	% Max.	% Max.	% Max.
Eu2O3/TSO Gd2O3/TSO Dy2O3/TREO Ho 2O3/TREO Er2O3/TREO Tm2O3/TSO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO	0.0001 0.0005 0.0005 0.0001 0.0001 0.0001 0.0001 0.0001 0.0003	0.001 ib 0.002 ib 0.002 ib 0.001 ib 0.001 ib 0.001 ib 0.001 ib 0.001 ib 0.001 ib	0.01 ib 0.1 0.15 0.02 ib 0.01 ib	0.01 ib 0.5 0.3 0.05 Nws 0.03 ib
Tsis-Re Earth Impurities	% Max.	% Max.	% Max.	% Max.
Fe2O 3 SiO 2 CaO CuO NiO ZnO PbO	0.0001 0.003 ib 0.001 ib 0.0001 0.0001 0.0001 0.0001	0.0005 0.005 ib 0.005 ib 0.0003 0.0003 0.0003 0.0003	0.001 ib 0.01 ib 0.01 ib	0.005 ib 0.03 ib 0.03 ib

Daim ntawv thov

1.Terbium Oxide muaj lub luag haujlwm tseem ceeb ua tus activator rau ntsuab phosphors siv nyob rau hauv cov xim TV raj.

2.Terbium Oxide kuj yog siv nyob rau hauv tshwj xeeb lasers thiab raws li ib tug dopant nyob rau hauv solid-state li.

3.Terbium Oxide kuj nquag siv los ua dopant rau crystalline solid-state li thiab cov khoom siv roj cell.

4.Terbium Oxide yog ib qho ntawm cov lag luam tseem ceeb Terbium tebchaw. Ua los ntawm cua sov cov hlau Oxalate, Terbium Oxide ces siv

5.Terbium oxide kuj yog ib qho tseem ceeb rau cov khoom siv ceramic, hluav taws xob thiab optics.

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