Scandium nitring CAS 13465-60-6
Khoom npe: Scandium nitrate
CAS: 13465-60-6
MF: N3O9C
MW: 230.97
Einecs: 236-701-5
Daim Ntawv: Crystalline
Xim: Dawb
Rhiab: hygroscopic
Merck: 14,8392
Scandium (III) nitrate yog siv rau hauv txheej txheem kho qhov muag, tshuab hluav taws xob thiab kev lag luam laser, kuj yog cov khoom siv ua ntej siab, catalysts, thiab cov khoom nanoscale. Raws li kev tshawb fawb tshiab, nws kuj tseem tuaj yeem siv ua siv lead ua.
1. Catalyst:Nws yog siv nyob rau hauv ntau catalytic cov txheej txheem, tshwj xeeb yog nyob rau hauv kev tsim cov tshuaj thiab cov organic synthesis.
2. Khoom Siv Kev Tshawb Fawb:Scandium nitrate tuaj yeem siv los npaj scandium oxide, uas yog qhov tseem ceeb hauv kev tsim cov khoom siv cov khoom siv siab (suav nrog cov ceramics thiab cov roj oxide).
3. Electronics:Vim nws cov khoom tshwj xeeb, nws yog siv rau hauv kev tsim cov khoom siv hluav taws xob thiab cov khoom siv.
4. Kev Tshawb Fawb:Scandium nitrate feem ntau siv nyob rau hauv lub chaw soj ntsuam rau kev tshawb fawb, tshwj xeeb tshaj yog kev tshawb fawb ntsig txog scandium thiab nws cov sib xyaw.
5. Dyes thiab pigments:Nws tuaj yeem siv los ua qee qhov tuag thiab cov pigments, tshwj xeeb tshaj yog cov ntaub ntawv uas xav tau cov xim xim tshwj xeeb.
6. Cov khoom noj muaj txiaj ntsig:Muaj qee kis, nws yuav raug siv rau hauv cov tshuaj tshwj xeeb lossis cov kev daws teeb meem zoo hauv kev ua liaj ua teb, tshwj xeeb yog cov qoob loo uas tau txais txiaj ntsig los ntawm scandium.
1, t / t
2, l / c
3, vixaj
4, credit card
5, paypal
6, Alibaba Kev Tsim Kho Kev Lag Luam
7, Western Union
8, MoneyGram
9, ntxiv rau, qee zaum peb kuj lees txais Bitcoin.
Airtight ntawm chav tsev kub, txias, cua thiab qhuav.
1. Thawv:Khw Scandium nitrate nyob rau hauv ib lub thawv ntim khoom kom tiv thaiv kev nqus dej noo vim nws yog hygroscopic (nqus dej noo (nqus dej noo los ntawm huab cua).
2. Qhov chaw nyob:Cov khw ntim khoom hauv qhov chaw txias, qhuav qhov chaw kom deb ntawm kev tshav ntuj ncaj qha thiab cov khoom kub. Ib puag ncig kub-tswj ib puag ncig yog qhov zoo tagnrho.
3. Sau npe:Daim ntawv sau kom meej meej nrog lub npe tshuaj lom neeg thiab cov ntaub ntawv muaj kev phom sij.
4. Tsis sib haum:Thov kom deb ntawm cov tshuaj tsis sib xws (xws li txo cov neeg sawv cev kom tsawg) kom tsis txhob muaj peev xwm.
5. Kev nyab xeeb ceev faj:Ua kom cov chaw ntim khoom cia tau zoo thiab ua kom tsim nyog kev tiv thaiv kev nyab xeeb nrog cov cuab yeej tiv thaiv (PPE) thaum cov khoom siv tuav.
Ruaj khov raws li qhov kub thiab txias thiab lub siab
Cov ntaub ntawv kom tsis txhob txo cov neeg sawv cev oxidizing cov organic
Yog lawm, Scandium nitrate tuaj yeem suav hais tias yog cov khoom siv phom sij. Thaum nws tsis raug cais raws li kev lom zem heev, nws muaj peev xwm ua rau muaj kev phom sij:
1. IRITITT:Scandium nitrate tej zaum yuav ua rau kev npau taws rau ntawm daim tawv nqaij, qhov muag thiab ua pa raws li kev sib cuag lossis nqus.
2. Ib puag ncig cuam tshuam:Zoo li ntau cov hlau nitrates, nws yog kev phom sij rau cov neeg muaj lub neej thiab tej zaum yuav muaj kev cuam tshuam tsis zoo rau ib puag ncig yog tias muaj ntau qhov loj.
3. Handling ceev faj:Thaum kov scandium nitrate, ib txwm siv cov khoom tiv thaiv tus kheej tsim nyog (PPE), suav nrog looj hnab looj tes
4. Cia thiab Pov Tseg:Kev khaws cia zoo thiab tuav cov kev coj ua yuav tsum tau ua raws li txo qee qhov phom sij txaus ntshai.
