Samarium fluoride

Cov lus piav qhia luv luv:

Khoom: Samarium Fluoride
Cov Qauv: SMF3
CAS TSIS MUAJ .: 13765-24-7
Purity: 99.99%
Zog: hmoov daj me ntsis

Khoom Qhia Qhia

Khoom Ntawv

Cov lus qhia luv luv

Cov Qauv:Smf3
CAS TSIS MUAJ .: 13765-24-7
Molecular hnyav: 207.35
Nrig: 6.60 G / cm3
Melting taw tes: 1306 ° C
Zog: hmoov daj me ntsis
Solubility: insoluble hauv dej, muaj ntsis soluble hauv cov kua ntxhia muaj zog
Kev Ruaj Ntseg: Hygroscopic me ntsis

Daim ntawv thov:

Samarium fluoridetau tshwj xeeb siv hauv iav, phosphors, lasers, thiab cov khoom siv thermoelectric. Samarium-doped Calcium fluoride muaju roj fluoride tau siv los ua cov khoom nruab nrab hauv ib qho ntawm thawj lub suab-lub sijhawm tsim qauv thiab tsim. Kuj tseem siv rau kev kuaj qab zib reagents, fiber ntau doping, cov ntaub ntawv laser, fluorescent, fiber ntau txheej, kho qhov muag siv, cov ntaub ntawv hluav taws xob.

Cov Lus Qhia Tshwj Xeeb:

Teem nqi	99.99%	99.9%	99%
Tshuaj Muaj Tshuaj
Sm2o3 / treo (% min.)	99.99	99.9	99
Treo (% min.)	81	81	81
Tsis tshua muaj lub ntiaj teb impurities	ppm max.	% Max.	% Max.
PR6O11 / TREO Nd2o3 / treo EU2O3 / TREO GD2O3 / TREO Y2o3 / treo	50 100 100 50 50	0.01 0.05 0.03 0.02 0.01	0.03 0.25 0.25 0.03 0.01
Tsis-Tsawg Lub Txiaj Ntsig Loj	ppm max.	% Max.	% Max.
Fes2o3 Siio2 Cao Cl- Nio Cua Tus hlau	5 50 100 100 10 10 10	0.001 0.015 0.02 0.01	0.003 0.03 0.03 0.02