Cobalt Sulfate CAS 10124-43-3
Khoom npe: Cobalt sulfate
CAS: 10124-43-33-3
Mf: coo4s
MW: 155
Ntws: 3.71 g / cm3
Melting taw tes: 1140 ° C
Pob: 1 kg / hnab, 25 kg / hnab, 25 kg / nruas
1. Kab mob sulfate yog siv los ua kom cov neeg sawv cev kom qhuav rau cov teeb ci ceramic thiab pleev xim.
2. Txhij cov sulfate yog siv nyob rau hauv electroplating, alkaline roj teeb, ntau lawm ntawm cobalt palments thiab lwm yam khoom siv cobalt.
Hluav Taws Xob:Siv nyob rau hauv cov txheej txheem electroplating los tso nyiaj cobalt rau hlau chaw, muab kev tiv thaiv corrosion, muab kev tiv thaiv corrosion thiab txhim kho pom.
Roj teeb ntau lawm:Cobalt sulfate yog cov khoom tseem ceeb hauv kev tsim cov roj teeb lithium-ion, uas tau siv ua cov khoom ua ntej rau cov ntaub ntawv cobalt.
Pigments:Vim nws cov xim xiav xim xiav, cobalt sulfate yog siv los ua cov xim rau ceramics, iav, thiab xim pleev xim.
Chiv:Nws yog siv los ua micronutrient nyob rau hauv chiv los muab cobalt qhov tseem ceeb rau cog kev loj hlob, tshwj xeeb yog qee cov qoob loo.
Tshuaj Synthesis:Cobalt sulfate yog siv nyob rau hauv ntau yam tshuaj lom neeg cov tshuaj lom neeg thiab raws li catalyst hauv synthesis.
Tsiaj Pub:Tuaj yeem ntxiv rau tsiaj pub ua ib qho chaw ntawm kev cobalt, uas yog qhov tsim nyog rau ruminants kom synthesize vitamin B12.
Kev Tshawb Fawb thiab Kuaj Siv:Cobalt sulfate yog siv nyob rau hauv ntau yam kev ntsuas tshuaj lom neeg thiab sim hauv chaw soj nstuam.
Lub khw muag khoom yog ventilated thiab qhuav ntawm qhov kub tsawg.
Thawv:Khaws cia cobalt sulfate nyob rau hauv ib lub thawv kaw cia kom tiv thaiv kev nqus dej noo zoo li nws yog hygroscopic (nqus dej noo (nqus dej noo los ntawm huab cua).
Qhov chaw: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.
Sau npe:Daim ntawv sau kom meej lub ntim nrog lub npe tshuaj lom neeg, cov ntaub ntawv muaj kev phom sij, thiab hnub tau txais lossis qhib.
Tsis sib haum:Txav deb ntawm cov khoom siv tsis sib xws xws li cov kua qaub muaj zog thiab cov oxidants muaj zog.
Kev Ceev Fwm Kev Nyab Xeeb: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.
Ntim:Siv haum, ruaj ruaj, xau dej ntim. Nco ntsoov tias cov ntaub ntawv siv tshuaj lom neeg thiab cov ntaub ntawv phom sij tau zoo rau ntim.
Cov Khoom Siv Tiv Thaiv Tus Kheej (PPE):Cov neeg ua haujlwm koom nrog kev thauj mus los yuav tsum hnav cov hnab looj tes tsim nyog, suav nrog hnab looj tes, khawm, kom tiv thaiv cov tawv nqaij thiab qhov muag thiab nqus tau cov plua plav.
Zam cov ntaub ntawv tsis sib xws:Nco ntsoov tias kev cobalt sulfate tsis tau thauj ua ke nrog cov ntaub ntawv tsis sib xws (xws li muaj zog acids lossis muaj zog oxidants) txhawm rau tiv thaiv kev phom sij.
Tswj kub:Ua kom ib puag ncig ntawm cov chaw tsheb thauj mus los thaum muaj kev thauj mus los thiab av noo, uas yuav cuam tshuam nws ruaj khov.
Qhov cua:Xyuas kom meej tias lub tsheb thauj tau zoo ventilated los txo cov hmoov av lossis cov pa taws.
Cov Txheej Txheem Ceev:Muaj cov txheej txheem xwm ceev nyob rau hauv rooj plaub ntawm spill lossis huam yuaj thaum thauj khoom. Qhov no suav nrog kev muaj cov khoom siv spill thiab cov khoom siv ua ntej npaj.
Kev cai ua raws cai:Ua raws li ib cheeb tsam hauv zos, hauv tebchaws thiab thoob ntiaj teb hais txog kev thauj mus los ntawm cov ntaub ntawv tsim nyog, suav nrog cov ntaub ntawv tsim nyog thiab sau npe.
Cobalt sulfatetuaj yeem ua rau muaj kev phom sij rau tib neeg lub cev yog tias tsis muaj kev ceev faj. Nov yog qee cov ntsiab lus tseem ceeb txog nws cov teebmeem kev noj qab haus huv:
1. TOxicity: Cobalt sulfate yog tshuaj lom yog tias noj lossis nqus tau. Nws tuaj yeem ua ironition cov pa tawm, tawv nqaij, thiab qhov muag. Ntev mus ntev lossis rov kis tau ntev tuaj yeem ua rau muaj mob loj dua.
2. Carcinogenicity: Cobalt tebchaw, suav nrog kev cobnyias sulfate, tau cais los ntawm qee lub koomhaum kev noj qab haus huv li tej zaum yog thaum raug rau hauv ib qho chaw ua haujlwm.
3. Kev ua xua: Qee tus neeg yuav muaj kev fab tshuaj rau kev cobalt, uas tuaj yeem tshwm sim ua pob khaus lossis ua pa.
4. Ib puag ncig cuam tshuam: yog tias muaj kev cuam tshuam rau hauv cov khoom loj, cobalvalt sulfate tseem yuav ua rau ib puag ncig, tshwj xeeb tshaj yog lub neej muaj dej.
Kev Nyab Xeeb Kev Nyab Xeeb
Txhawm rau txo cov kev pheej hmoo cuam tshuam nrog kev cobalal sulfate:
Siv PPE:Yuav tsum hnav cov khoom tiv thaiv tus kheej ib txwm tsim nyog xws li hnab looj tes, hnab looj tes thiab npog ntsej muag thaum tuav cobalt sulfate.
Ua haujlwm nyob rau hauv thaj chaw ventilated:Xyuas kom meej tias qhov chaw ua haujlwm uas cobalt sulfate yog siv lossis khaws cia yog qhov cua zoo.
Ua raws cov lus qhia kev nyab xeeb:Saib xyuas cov ntaub ntawv nyab xeeb (SDS) thiab cov cai hauv zos txog kev tuav thiab pov tseg ntawm kev cobalal sulfate.
Yog tias kis tau tshwm sim, ib txwm nrhiav kev pab kho mob thiab muab kev pab tsim nyog ua ntej.
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