Kev taw qhia luv luv
Cov roj formula: ErF3
CAS Nr .: 13760-83-3
Molecular Luj: 224.28
Qhov ceev: 7.820g / cm3
Melting point: 1350 ° C
Qhov tsos: Pink hmoov
Solubility: Insoluble nyob rau hauv dej, muaj zog soluble nyob rau hauv muaj zog mineral acids
Stability: me ntsis hygroscopic
Ntau hom lus: ErbiumFluorid, Fluorure De Erbium, Fluoruro Del Erbio
Spec | 99.99% | 99.90% | 99% |
Er2O3 / TREO (% Min.) | 99.99 ib | 99.9 ua | 99 |
TREO (% Min.) | 81 | 81 | 81 |
Rare Earth Impurities | % Max. | % Max. | % Max. |
Tb4O7/TREO | 0.0005 | 0.01 ib | 0.05 Nws |
Dy2O3/TREO | 0.0005 | 0.01 ib | 0.1 |
Ho 2O3/TREO | 0.001 ib | 0.03 ib | 0.3 |
Tm2O3/TSO | 0.005 ib | 0.03 ib | 0.3 |
Yb2O3/TREO | 0.0005 | 0.005 ib | 0.1 |
Lu2O3/TSO | 0.0005 | 0.005 ib | 0.01 ib |
Y2O3/TREO | 0.0005 | 0.1 | 0.5 |
Tsis-Re Earth Impurities | % Max. | % Max. | % Max. |
Fe2O 3 | 0.0005 | 0.001 ib | 0.005 ib |
SiO 2 | 0.001 ib | 0.005 ib | 0.02 ib |
CaO | 0.005 ib | 0.005 ib | 0.02 ib |
Cl- | 0.005 ib | 0.02 ib | 0.05 Nws |
Cov | 0.0005 | ||
NiO | 0.0005 | ||
CuO | 0.0005 |
Erbium Fluoride, Siab purity Erbium Fluoride yog siv los ua dopant hauv kev ua fiber ntau thiab amplifier. Erbium-doped optical silica-iav fibers yog cov khoom siv hauv erbium-doped fiber ntau amplifiers (EDFAs), uas tau siv dav hauv kev sib txuas lus kho qhov muag. Tib cov fibers tuaj yeem siv los tsim fiber ntau lasers, txhawm rau ua haujlwm tau zoo, Erbium-doped fiber ntau feem ntau yog co-doped nrog iav modifiers / homogenizers, feem ntau txhuas lossis phosphors.
Peb yog cov chaw tsim khoom, peb lub Hoobkas nyob hauv Shandong, tab sis peb kuj tuaj yeem muab kev pabcuam nres ib qho rau koj!
T / T (tex hloov pauv), Western Union, MoneyGram, BTC (bitcoin), thiab lwm yam.
≤25kg: hauv peb hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm. 25kg: ib as
Muaj, peb tuaj yeem muab cov qauv dawb me me rau kev soj ntsuam zoo!
1kg ib lub hnab fpr kuaj, 25kg lossis 50kg ib nruas, lossis raws li koj xav tau.
Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav, txias thiab zoo-ventilated.