Tsis tshua muaj ntiaj teb scandium oxide nrog tus nqi zoo

Lus piav qhia luv luv:

Scandium Oxide yog siv nyob rau hauv optical txheej, catalyst, hluav taws xob ceramics thiab laser kev lag luam. Nws kuj tseem siv tau txhua xyoo los ua cov teeb hluav taws xob siv hluav taws xob ntau. Lub siab melting dawb khoom siv nyob rau hauv high-temperature systems (rau nws tsis kam mus rau tshav kub thiab thermal shock), hluav taws xob ceramics, thiab iav muaj pes tsawg leeg. Haum rau kev siv lub tshuab nqus tsev vacuum.

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Product Detail

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Product Description

Kev taw qhia luv luv

Cov roj formula: Sc2O3

CAS Nr .: 12060-08-1

Molecular Luj: 137.91

Qhov ceev: 3.86 g / cm3

Melting point: 2485 ° C

Qhov tsos: Dawb hmoov

Solubility: Insoluble nyob rau hauv dej, me ntsis soluble nyob rau hauv muaj zog mineral acids

Stability: me ntsis hygroscopic

Ntau hom lus: ScandiumOxid, Oxyde De Scandium, Oxido Del Scandium

Specification

Khoom	Scandium oxide
CAS Nr	12 060-08-1
Batch No.	Xyoo 2012 2006	Ntim:	100.00 Kg
Hnub tsim khoom:	Kaum Ob Hlis 20, 2020	Hnub xeem:	Kaum Ob Hlis 20, 2020
Cov khoom kuaj	Cov txiaj ntsig	Cov khoom kuaj	Cov txiaj ntsig
Sc2O 3	> 99.999%	REO	> 99%
lwj 2o3	≤ 1.5ppm	Ca	≤ 60.0ppm
CeO 2	≤ 1.0ppm	Mg	≤ 5.0ppm
np6o 11	≤ 1.0ppm	Al	≤ 10.0ppm
Nd2O 3	≤0.5ppm	Ti	≤ 10.0ppm
sm2o3 ua	≤0.5ppm	Ni	≤ 5.0ppm
ua 2o3	≤0.5ppm	Zr	≤ 30.0ppm
gd2o3 ua	≤ 1.0ppm	Cu	≤ 5.0ppm
twb 4o7	≤ 2.0ppm	Th	≤ 10.0ppm
Dy2O3	≤ 2.0ppm	Cr	≤ 5.0ppm
hlo 2o3	≤ 1.0ppm	Pb	≤ 5.0ppm
Ua 2O3	≤0.5ppm	Fe	≤ 10.0ppm
twm 2o3	≤0.5ppm	Mn	≤ 5.0ppm
yb2o 3	≤ 5.0ppm	Si	≤30ppm
lwj 2o3	≤ 5.0ppm	U	≤10ppm
y2o3 ua	≤ 5.0ppm	LOI	0.26%
Xaus:	Ua raws li tus qauv kev lag luam

Daim ntawv thov

Qhov no tsuas yog ib qho spec rau 99.99% purity, peb kuj tuaj yeem muab 99.9%, 99.999% purity. Scandium oxide nrog cov kev cai tshwj xeeb rau impurities tuaj yeem kho raws li cov neeg siv khoom xav tau. Yog xav paub ntxiv, thov nias!