ngaphansi1

I-Cesium carbonate noma i-Cesium Carbonate purity 99.9% (isisekelo sensimbi)

Incazelo emfushane:

I-Cesium Carbonate iyisizinda esinamandla se-inorganic esisetshenziswa kabanzi ku-organic synthesis.Kuyi-chemo engaba yisisusa esikhethayo sokunciphisa ama-aldehydes nama-ketones ku-alcohols.


Imininingwane Yomkhiqizo

I-Cesium carbonate
Omqondofana: I-Cesium carbonate, i-Dicesium carbonate, i-Cesium carbonate
Ifomula yamakhemikhali I-Cs2CO3
I-Molar mass 325.82 g/mol
Ukubukeka impushana emhlophe
Ukuminyana 4.072 g/cm3
Iphoyinti lokuncibilika 610°C (1,130°F; 883K) (ibola)
Ukuncibilika emanzini 2605 g/L (15 °C)
Ukuncibilika ku-ethanol 110 g/L
Ukuncibilika ku-dimethylformamide 119.6 g/L
Ukuncibilika ku-dimethyl sulfoxide 361.7 g/L
Ukuncibilika ku-sulfonane 394.2 g/L

I-High Purity Cesium Carbonate

Into No. Ukwakheka Kwamakhemikhali
I-CsCO3 I-Foreign Mat.≤wt%
(wt%) Li Na K Rb Ca Mg Fe Al SiO2
UMCSC4N ≥99.99% 0.0001 0.0005 0.001 0.001 0.001 0.0001 0.0001 0.0002 0.002
UMCSC3N ≥99.9% 0.002 0.02 0.02 0.02 0.005 0.005 0.001 0.001 0.01
UMCSC2N ≥99% 0.005 0.3 0.3 0.3 0.05 0.01 0.002 0.002 0.05

Ukupakisha: 1000g / ibhodlela lepulasitiki, 20 ibhodlela / ibhokisi.Qaphela: Lo mkhiqizo ungenziwa ukuze uvumelane nekhasimende.

Isetshenziselwa ini i-Cesium carbonate?

I-Cesium carbonate iyisisekelo esikhangayo esithola ukusetshenziswa okwengeziwe ekuhlanganiseni kwamakhemikhali.I-Cesium carbonate nayo isetshenziswa njenge-catalyst ye-Aerobic oxidation yotshwala bokuqala.Njengempahla eluhlaza yokukhiqiza amakhompiyutha ahlukahlukene e-cesium, i-cesium nitrate isetshenziswa kabanzi ku-catalyst, ingilazi ekhethekile nezitsha zobumba njll.


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