Purity High 99 ~ 99.99 Lutetium (Lu) Hlau Khoom

Siab Purity 99 ~ 99.99 Lutetium (Lu) Hlau Caij Featured Duab

Cov lus piav qhia luv luv:

Lutetium hlau (Lu) yog qhov tsawg, kev txhab-dawb, cov hlau hnyav uas yog rau hauv txoj kab lus hauv keeb kwm. Nws yog ib qho ntawm qhov tsawg tshaj plaws ntawm lub ntiaj teb tsis tshua muaj txiaj ntsig tab sis muaj cov khoom muaj txiaj ntsig zoo uas ua rau nws tseem ceeb uas ua rau muaj kev lag luam siab thiab kev lag luam. Lutetium muaj tus lej atomic ntawm 71 thiab yog tus cwj pwm los ntawm nws lub siab melting point, thiab qauv tuab.
Khoom: Lutetium Hlau
Cov Qauv: Lu
CAS TSIS MUAJ .: 7439-94-3
1. Cov yam ntxwv
Thaiv-puab, cov nyiaj-grey yog xim hlau luster.
2. Cov lus qhia tshwj xeeb
Tag nrho cov ntsiab lus tsis tshua muaj hnub nyoog qis (%):> 99
Lutetium cov ntsiab lus hauv cov av tsis tshua muaj (%):> 99 ~ 99.99
3. SIV
Yuav siv nyob rau hauv rare ntiaj teb luminescent cov ntaub ntawv thiab raws li tsis-ferrous hlau alloy additives.

Xa email rau peb

Khoom Qhia Qhia

Khoom Ntawv

Cov lus qhia luv luv ntawmLiutetium hlau

Cov Qauv: Lu
CAS TSIS MUAJ .: 7439-94-3
Molecular hnyav: 174.97
Ntws: 9.840 GM / CC
Melting taw tes: 1652 ° C
Cov tsos: Cov Silvery Grey Qoob Daim, Ingot, Rods lossis xaim
Ruaj: ncaj qha nyob rau hauv huab cua
Ua kom zoo: Nruab Nrab
Ntau yam lus:LitetiumMetall, Hlau de Lutecium, Hlau Del Lutecio

Daim ntawv thov ntawmLiutetium hlau

Liutetium hlau, yog cov hlau tawv tshaj plaws ntawm lub ntiaj teb tsawg, siv los ua qhov tseem ceeb ntxiv rau qee qhov tshwj xeeb alloy. Muaj chaw ruaj khov lutetium ruaj khov tuaj yeem siv ua catalysts hauv roj av tawg hauv cov ntawv sau cia thiab tseem tuaj yeem siv rau hauv alkylation, hydrogenation, thiab cov ntawv thov polymerization. Lutetium yog siv los ua cov phosphor nyob rau hauv LED teeb tau. Lutetium hlau tuaj yeem ua ntxiv rau ntau cov duab ntawm kev koom tes, tej daim, cov xov hlau, cov pob zeb, cov pas nrig, discs thiab hmoov.

Kev Qhia Tshwj Xeeb ntawm Lutetium Hlau

Khoom Code	Liutetium hlau
Teem nqi	99.99%	99.99%	99.9%	99%
Tshuaj Muaj Tshuaj
Lu / trem (% min.)	99.99	99.99	99.9	99.9
Trem (% min.)	99.9	99.5	99	81
Tsis tshua muaj lub ntiaj teb impurities	ppm max.	ppm max.	% Max.	% Max.
EU / Trem GD / trem TB / trem Dy / trem Ho / trem Er / trem Tm / trem Yb / trem Y / trem	10 10 20 20 20 50 50 50 30	10 10 20 20 20 50 50 50 30	0.003 0.003 0.003 0.003 0.003 0.003 0.03 0.03 0.05	Twb 1.0
Tsis-Tsawg Lub Txiaj Ntsig Loj	ppm max.	ppm max.	% Max.	% Max.
Fe Si Ca Al Mg W Ta O C Cl	200 50 100 50 50 500 50 300 100 50	500 100 500 100 100 500 100 1000 100 100	0.15 0.03 0.05 0.01 0.01 0.05 0.01 0.15 0.01 0.01	0.15 0.01 0.05 0.01 0.01 0.05 0.05 0.2 0.03 0.02