Scandium bromide (scrbrul) | Cas13465-59-3 | Kev Purity 99.99% Min
Scandium bromide (scrbrul)yog lub ntiaj teb tsis tshua muaj zoo li ntawmscandiumthiab bromine. Nws yog feem ntau siv nyob rau hauv kev tsim cov ntaub ntawv kev ua tau zoo thiab cov thev naus laus zis tshwj xeeb. Peb cov kab mob scandide yog tsim cov txuj ci siab ua kom muaj kev ua kom siab thiab sib xws, ua kom zoo nkauj rau ntau yam hauv teb xws li aerospace, thiab siv hluav taws xob ntau.
Lub cev thiab tshuaj
Lub cev nqaij daim tawv thiab tshuaj lom neeg ntawm scandium bromide ua rau nws muaj txiaj ntsig zoo hauv kev tshawb fawb thiab kev siv cov kev lag luam. Hauv qab no yog lub rooj sau ntsiab lus tseem ceeb:
| Chaw ua uas tsis tau haus | Kev qhia tshwj xeeb |
|---|---|
| Kev tshwm sim | Dawb rau off-dawb crystalline hmoov |
| Tshuaj Cov Qauv | Ci ntsa |
| Molecular hnyav | 284.67 G / Mol |
| Kev coj dawb huv | ≥99.9% (Cov kab hlau sib xyaw) |
| Melting point | 458 ° C (856 ° F) |
| Ceev | 3.89 g / cm³ |
| So | Heev soluble hauv dej |
| Hygroscopicity | Siab hygroscopic |
| Crystal Qauv | Hexagonal |
| Ruaj khov | Ruaj khov nyob rau hauv cov neeg muaj kev cia |
| Kev tsis sib haum | Cov neeg sawv cev muaj zog oxidizing, muaj zog acids muaj zog |
Kev Ua Tshwj Xeeb
Scandium bromide muaj cov qauv zoo ib yam zoo thiab ua tau zoo vim nws cov txheej txheem ntau lawm. Hauv qab no yog cov lus piav qhia cov ntsiab lus ntawm peb cov khoom:
| Kev Lag Luam Kev Lag Luam | Kev qhia tshwj xeeb |
|---|---|
| Kev coj dawb huv | ≥99.99% |
| Los txawv cov ntsiab lus | I≤0.001% |
| Yauv cov ntsiab lus | I≤0.1% |
| Cov loj heev | 1-5 μm |
| Crystallinity | > 99% |
| Kev Cia | Khaws rau hauv qhov chaw txias, qhuav, deb ntawm hnub ci |
| Ntim | Ntim, noo-Pov Thawj-Ntawv Pov Thawj Hnab |
Kev nyab xeeb
Thaum scandium bromide yog qhov sib txuas ruaj khov, kev nyab xeeb yuav tsum tau ua ntej thaum tuav ib qho tshuaj lom neeg. Hauv qab no yog qhov tsis muaj kev nyab xeeb rau peb cov tshuaj scandium bromide khoom:
| Kev Nyab Xeeb Kev Nyab Xeeb Kev Nyab Xeeb | Tus nqi / kev qhia |
|---|---|
| Kev Nyab Xeeb Chav | Tsis muaj kev phom sij nyob rau hauv ib txwm coj tus kheej |
| Chaw ntim khoom | Khw hauv cov thawv ntim khoom hauv qhov chaw txias, qhuav |
| Cov Khoom Siv Tiv Thaiv Tus Kheej (PPE) | Cov hnab looj tes tiv thaiv, hnab looj tes tiv thaiv kev nyab xeeb, thiab chav ua haujlwm hauv chav tsev pom zoo |
| Kev Txwv Tsis Pub | Tsis muaj kev txwv tshwj xeeb tau tsim; ua kom muaj kev nyab xeeb |
| Thawj pab kev ntsuas | Yog tias ntawm daim tawv nqaij hu, ntxuav nrog dej; Yog tias muaj kev sib chwv lub qhov muag, yaug kom huv si nrog dej thiab nrhiav cov lus qhia kho mob yog tias tsim nyog |
| Kev phom sij | Tsis yog-taws, tsis muaj phom sij loj tshwj xeeb |
Qhov zoo ntawm peb scandium bromide
Peb Scandium Bromide muaj ob peb lub ntsiab lus tseem ceeb uas tau muab nws cais tawm ntawm lwm tus neeg muag khoom:
- Siab huv: Peb scandium bromide yog tsim nrog kev coj dawb huv ≥99.99%, kom ua tau zoo tshaj plaws hauv kev siv.
- Zoo ib yam zoo: Cov me nyuam tsis zoo tshaj plaws tsim tau pom kev ruaj khov thiab txhim khu kev qha cov khoom lag luam tshwj xeeb, txo cov kev hloov pauv rau koj cov txheej txheem muaj kev muaj.
- Tus nqi sib tw: Raws li ua tus coj tsis tshua muaj nqi, peb muab cov nqi sib tw yam tsis muaj kev sib tw ntawm kev ua tau zoo, ua rau nws zoo tagnrho rau kev tsim khoom loj.
- Customizable Ntim: Peb muab cov khoom ntim ntim tau kom haum kom haum rau cov khoom sib txawv, kom koj tau txais cov khoom lag luam yooj yim tshaj plaws rau koj txoj haujlwm.
- Kev Lag Luam Hluav Taws Xob: Peb ua kom muaj peev xwm xa tau raws sijhawm thiab tuaj yeem ua kom haum International txiav txim, kom koj cov haujlwm yeej tsis raug ncua vim yog cov teeb meem.
Kev Siv Khoom Siv thiab Siv
Scandium bromide yog ib qho kev sib txuas ntxiv uas siv thoob plaws ntau yam kev lag luam vim nws cov khoom tshwj xeeb. Hauv qab no yog cov ntawv thov tseem ceeb:
1. Aerospace Kev Lag Luam
Scandium bromide yog siv nyob rau hauv kev tsim cov ntaub ntawv siab heev, xws li high-zog alloys rau auerospace. Qhov sib ntxiv ntawm scandium alloys nce lawv lub zog thiab txo qhov hnyav, ua rau lawv zoo tagnrho rau kev siv hauv dav hlau thiab chaw tsim hluav taws xob.
2. Khoom-lub xeev teeb pom kev zoo thiab qhia tawm
Qhov sib txuas kuj tseem siv rau hauv cov khoom siv teeb pom kev zoo thiab tso saib thev naus laus zis, suav nrog OLEDS thiab LEDs. Scandium bromide pab tsis ua haujlwm zoo thiab ci ntawm cov teeb pom kev zoo no, muaj kev txhawb nqa rau lub zog-txuag kev daws teeb meem.
3. Roj Hlawv
Scandium bromide yog siv nyob rau hauv kev tsim cov roj hlwb, tshwj xeeb hauv cov roj hydrogen roj hlwb. Nws lub peev xwm los txhim kho kev ua tau zoo ntawm electrolytes ua rau nws ib qho tseem ceeb hauv kev txhim kho kev siv zog kom huv.
4. Khoom siv hluav taws xob
Hauv kev lag luam hluav taws xob, scandium bromide yog siv nyob rau hauv kev tsim cov khoom siv hluav taws xob siab, xws li cov semiconductors thiab tementors. Nws cov khoom pab txhim kho kev ntseeg tau thiab ntev ntawm cov feem no.
Vim li cas thiaj xaiv peb?
Ntawm Shanghai Xingllu Tshuaj], peb ua tshwj xeeb hauv kev muab cov kev coj tsis taus, thiab peb cov brandium bromide yog tsis muaj kev zam. Nrog rau xyoo ntawm kev paub hauv kev lag luam, peb nkag siab cov kev xav tau ntawm peb cov neeg siv khoom thiab siv zog los muab cov khoom uas tau sib ntsib thiab tshaj kev cia siab. Peb txoj kev cog lus rau kev ua tau zoo, cov neeg siv khoom txaus siab, thiab ib puag ncig kev ruaj khov kom ntseeg tau tias peb cov khoom yog tus qauv siab tshaj plaws.
Tau kov
Npaj kom txhij los tso koj daim ntawv xaj rau tus hwm-zoo scandium bromide? Tiv tauj peb rau peb hnub no yog xav paub ntxiv lossis thov cov lus hais.
