Fitech Material(s), ua qhov sib txawv tiag tiag
Cov khoom no tau ntse ntxiv rau lub laub!
Tsim nyog Cesium Hydroxide H3CsO2 99.9% min ntshiab hmoov
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Anhui Fitech Material Co., Ltdtshwj xeeb hauv Rubidium Carbonate, Rubidium Chloride ntau tshaj 10 xyoo, nrog kev paub nplua nuj, zoo, thiab tus nqi sib tw.Raws li cov kws tshaj lij cov chaw tsim khoom thiab cov chaw muag khoom, peb muaj peb tus kheej cov kws tshaj lij pab pawg ua haujlwm kom tau raws li koj cov kev xav tau hauv kev ua tau zoo thiab thev naus laus zis.Yog tias koj xav yuav Rubidium Carbonate lossis nrhiav nqe lus, thov hu rauinfo@fitechem.com
Specification (%)
Cov mis mos molecular: H3CsO2
2.Molecular hnyav: 167.928
4. Cia: Khaws rau hauv qhov chaw txias, qhuav
5. Kev Them Nyiaj: 30% T / T ua ntej thiab 70% tiv thaiv daim ntawv faxed B / L
6.Delivery: 15 hnub tom qab tau txais cov nyiaj them poob haujlwm
Cesium hydroxide (tshuaj formula: CsOH, formula: 149.916) dawb khoom.Soluble hauv dej, ntom 3.675g / mL.Corrosive, siv nrog kev saib xyuas.Kev khaws cia yuav tsum tau muab kaw kom nruj thiab khaws cia rau hauv qhov chaw txias, qhuav.Hygroscopicity, soluble hauv dej, 30 ℃ saturated aqueous kua muaj Cs2O 70.63%, soluble hauv ethanol.Azide, chromate thiab iodide tuaj yeem ua tiav los ntawm hydroxide.
| Purity | 99% 99.9% |
| Qhov ntom | 3.68 g / mL ntawm 25 ° C (lit.) |
| Melting Point | 272.3°C dej |
| Kev them nyiaj | T/T |
| MF | H3CsO2 |
| Qhov tshwm sim | Dawb crystal hmoov |
Functions thiab Applications
Cesium formate yog cov organic compound uas nws cov tshuaj formula yog HCOOCs.Nws yog cov hmoov dawb uas tau yooj yim yaj hauv dej, thiab nws cov tshuaj yog alkaline.Cesium formate muaj nyob rau hauv monohydrate thiab anhydrous tshuaj.
Lub cev muaj zog
Cesium formate yog ib qho yooj yim rau deliquesced.Nws cov kua dej aqueous yog xim tsis muaj xim thiab pob tshab, thiab nws cov tshuaj concentrated yog qhov ntom ntom, txog li 2.2g / cm2.
Cov khoom siv tshuaj
Thaum rhuab, cesium monohydrate tau hloov pauv theem ntawm 36 ~ 46 ℃, thiab lub cev qhuav dej ntawm 90 ~ 260 ℃ kom tau cov khoom tsis muaj dej.Txog 263 ℃ pib yaj thiab maj mam decomposed, tsim cov cesium carbonate, cesium oxalate, carbon monoxide, hydrogen thiab lwm yam khoom, ntawm 600 ℃ tag decomposed, cov khoom yog cesium carbonate.
Txawm li cas los xij, cesium formate decomposed ntawm 260 ~ 500 ℃ thiab tsim cov cesium carbonate.
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FAQs
Q: Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog Hoobkas.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 5-10 hnub yog tias cov khoom muaj nyob hauv Tshuag.los yog nws yog 15-20 hnub yog tias cov khoom tsis nyob hauv Tshuag, nws yog raws li
kom muaj nuj nqis.
Q: Koj puas muab cov qauv?puas yog dawb los yog ntxiv?
A: Yog, peb tuaj yeem muab cov qauv dawb tab sis tsis them tus nqi thauj khoom.
Q: Koj cov nqe lus them nqi yog dab tsi?
A: Them <= 1000USD, 100% ua ntej.Kev Them Nyiaj> = 1000USD, 30% T / T ua ntej, tshuav nyiaj li cas ua ntej xa khoom.
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