Khoom Description
Erbium nitrate yog ib qho inorganic compound nrog cov tshuaj formula Er (NO3) 3. Qhov sib xyaw no muaj ntau yam kev siv hauv ntau qhov chaw, suav nrog tab sis tsis txwv rau cov tshuaj intermediates, zoo chemistry, catalytic promoters, biopharmaceuticals, advanced ceramics, electronics, thiab scientific research.it muaj dav siv nyob rau hauv ntau lub teb. Nws tsis yog tsuas yog ib qho tseem ceeb raw khoom rau cov tshuaj intermediates, zoo chemistry, catalytic promoters, biopharmaceuticals, advanced ceramics thiab electronics, tab sis kuj plays lub luag hauj lwm tseem ceeb nyob rau hauv kev tshawb fawb.
Muaj nuj nqi
1. Cov cuab yeej oxidizing muaj zog: nws yog ib qho muaj zog oxidizing tus neeg sawv cev thiab tuaj yeem hnov mob hnyav nrog ntau yam tshuaj. Nws reacts nrog organic teeb meem los tsim tshav kub thiab oxygen, thiab yog li ntawd plays lub luag hauj lwm tseem ceeb nyob rau hauv kev npaj ntawm explosives thiab foob pob ua ntxaij propellants. Tsis tas li ntawd, nws tuaj yeem cuam tshuam nrog cov hlau los tsim cov nitrates, uas yog siv los npaj cov hlau nitrate sib txuas.
2. Nws kuj tseem siv tau los npaj lwm cov tebchaw uas tsis tshua muaj hauv ntiaj teb, xws li europium nitrate, gadolinium nitrate, thiab lwm yam. Cov tshuaj no tau siv dav hauv cov khoom siv fluorescent, cov khoom siv kho qhov muag, cov khoom siv hluav taws xob, thiab lwm yam.
3. Cov khoom siv kho qhov muag: nws kuj muaj cov khoom siv kho qhov muag zoo thiab tuaj yeem nqus tau ultraviolet lub teeb thiab emit pom lub teeb, yog li nws yog dav siv hauv lasers thiab phosphors.
Daim ntawv thov
1. Electrochemical teb: nws kuj yog siv nyob rau hauv electrochemical teb, xws li kev npaj cov roj teeb thiab electrolytes.
2. Hauv kev lag luam nuclear, nws kuj muaj nws cov ntawv tshwj xeeb. Nws tuaj yeem siv los ua ib qho ntxiv rau yttrium hlau garnet thiab tseem yog ib qho tseem ceeb ntawm cov khoom siv hluav taws xob tswj hluav taws xob.
3. Optical teb: nws kuj muaj cov ntawv thov tseem ceeb hauv thaj chaw kho qhov muag. Nws tuaj yeem siv los ua cov khoom siv rau lo ntsiab muag, lim thiab spectrometers. Vim nws cov khoom siv kho qhov muag zoo, nws tuaj yeem nqus tau ultraviolet lub teeb thiab tawm lub teeb pom kev, yog li nws tau siv dav hauv lasers thiab phosphors. Nyob rau tib lub sijhawm, nws kuj tseem siv los ua cov iav tshwj xeeb luminescent thiab infrared-absorbing iav, nrog rau cov iav colorants.
4. Kev lag luam tshuaj: nws ua lub luag haujlwm tseem ceeb hauv kev lag luam tshuaj. Nws tuaj yeem siv los ua cov khoom siv raw rau kev npaj lwm cov khoom siv hauv lub ntiaj teb tsis tshua muaj nyob hauv europium, xws li europium nitrate, gadolinium nitrate, thiab lwm yam. Cov tshuaj no tau siv dav hauv cov khoom siv fluorescent, cov khoom siv kho qhov muag, cov khoom siv hluav taws xob, thiab lwm yam. , nws kuj tseem siv rau hauv kev tsim cov khoom lag luam xws li erbium compound intermediates, optical iav thiab tshuaj reagents.
Specification
Cov mis mos molecular: Er(NO3) 3 · 6H2O
CAS nr: 10031-51-3
EINECS tus lej sau npe:233-436-7
Tus lej thauj khoom txaus ntshai: UN 1477 5.1/PG 2
Cov tsos mob: liab dawb siv lead ua, yooj yim soluble hauv dej thiab ethanol, deliquescent, kaw thiab khaws cia.
Siv: Siv nyob rau hauv manufacturing erbium compound intermediates, kho qhov muag iav, tshuaj reagents thiab lwm yam lag luam.
Ntim: Nqus ntim 1, 2, 5, 25, 50 kg / thooj, cardboard nruas ntim 25, 50 kg / thooj, woven hnab ntim 25, 50, 500, 1000 kg / thooj.
Lub cev thiab tshuaj ntsuas ntsuas (%):
|
Er2O3/TREO |
99.50 |
99.90 |
99.95 |
|
Fe2O 3 |
0.001 |
0.0008 |
0.0005 |
|
SiO 2 |
0.002 |
0.001 |
0.0005 |
|
CaO |
0.005 |
0.001 |
0.001 |
|
YOG2- |
0.005 |
0.002 |
0.001 |
|
Na2O |
0.005 |
0.002 |
0.001 |
|
PbO |
0.002 |
0.001 |
0.001 |
|
Kev sim ua kom tiav dej |
meej |
meej |
meej |
Lus Cim: Cov khoom tuaj yeem tsim thiab ntim raws li cov neeg siv khoom tshwj xeeb.
Qhov zoo
Peb lub tuam txhab tau yeej qhov kev ntseeg siab ntawm cov neeg siv khoom nrog nws cov npe zoo heev thiab lub koob npe nrov.
Peb muaj pab pawg R & D thev naus laus zis thiab txuas ntxiv tsim kho tshiab kom ntseeg tau tias peb cov khoom lag luam yeej ib txwm nyob rau pem hauv ntej ntawm kev lag luam.
Peb tsom mus rau cov khoom zoo thiab kev ua tau zoo, muab cov khoom ruaj khov thiab txhim khu kev qha, thiab ua tau raws li cov kev xav tau ntawm peb cov neeg siv khoom.
Los ntawm kev tswj xyuas tus nqi zoo, peb ua tiav cov nqi qis thiab muab cov neeg siv khoom nrog cov nqi tsim nyog.
Peb tau tsim kom tiav kev muag khoom network thiab cov channel kom ceev cov khoom lag luam thiab nthuav dav kev lag luam.
Muaj daim ntawv pov thawj kev tswj xyuas zoo, kev tswj hwm ib puag ncig daim ntawv pov thawj, thiab lwm yam.
Daim ntawv pov thawj
Hoobkas
Kev cai ua
Yog tias koj npaj yuav xaj ntau kom ua tau raws li kev lag luam, kev kho mob thiab kev kawm, thov nco ntsoov tias peb tuaj yeem hloov kho qhov ntsuas (xws li qhov loj, qhov ntev, purity, functionality, thiab lwm yam) raws li qhov kev thov.
Daim ntawv ceeb toom
Cov txiaj ntsig yuav txawv ntawm cov khoom siv tiag tiag, duab, xim, qhov tseeb, purity, ntim, piav qhia thiab specifications. Cov no yog siv rau hauv lub vev xaib rau cov ntaub ntawv, kev tshaj tawm thiab kev piav qhia nkaus xwb. Yog tias koj muaj lus nug, thov hu rau peb ntawm email: alaya@xituhuagon.freeqiye.com lossis hu rau: 17320027753.
FAQ
Cim npe nrov: Tuam Tshoj erbium nitrate manufacturers, lwm tus neeg