Rubidium carbonate
Rubidium carbonate
| Mawu ofanana ndi mawu | Carbonic acid dirubidium, Dirubidium carbonate, Dirubidium carboxide, dirubidium monocarbonate, rubidium salt (1: 2), rubidium(+1) cation carbonate, Carbonic acid dirubidium mchere. |
| Cas No. | 584-09-8 |
| Chemical formula | Rb2CO3 |
| Molar mass | 230.945 g / mol |
| Maonekedwe | ufa woyera, hygroscopic kwambiri |
| Malo osungunuka | 837℃(1,539 ℉; 1,110 K) |
| Malo otentha | 900 ℃ (1,650 ℉; 1,170 K) (kuwola) |
| Kusungunuka m'madzi | Zosungunuka kwambiri |
| Kutengeka kwa maginito (χ) | -75.4 · 10−6 cm3/mol |
Kufotokozera kwa Enterprise kwa Rubidium Carbonate
| Chizindikiro | Rb2CO3≥(%) | Mat.≤ (%) | ||||||||
| Li | Na | K | Cs | Ca | Mg | Al | Fe | Pb | ||
| UMRC999 | 99.9 | 0.001 | 0.01 | 0.03 | 0.03 | 0.02 | 0.005 | 0.001 | 0.001 | 0.001 |
| UMRC995 | 99.5 | 0.001 | 0.01 | 0.2 | 0.2 | 0.05 | 0.005 | 0.001 | 0.001 | 0.001 |
Kulongedza: 1kg / botolo, mabotolo 10 / bokosi, 25kg / thumba.
Kodi Rubidium carbonate imagwiritsidwa ntchito bwanji?
Rubidium carbonate imagwira ntchito zosiyanasiyana m'mafakitale, zamankhwala, zachilengedwe, komanso kafukufuku wamafakitale.
Rubidium carbonate imagwiritsidwa ntchito ngati zopangira pokonzekera zitsulo za rubidium ndi mchere wambiri wa rubidium. Amagwiritsidwa ntchito mumitundu ina yopanga magalasi polimbikitsa kukhazikika ndi kulimba komanso kuchepetsa kuwongolera kwake. Amagwiritsidwa ntchito kupanga ma cell ang'onoang'ono amphamvu komanso ma crystal scintillation counters. Amagwiritsidwanso ntchito ngati gawo lothandizira kukonza ma alcohols afupiafupi kuchokera ku gasi.
Mu kafukufuku wamankhwala, rubidium carbonate yakhala ikugwiritsidwa ntchito ngati tracer mu positron emission tomography (PET) imaging komanso ngati chithandizo chothandizira pa khansa ndi matenda a ubongo. Pakafukufuku wa zachilengedwe, rubidium carbonate yafufuzidwa chifukwa cha zotsatira zake pazachilengedwe komanso zomwe zingagwire ntchito pakuwongolera kuwononga chilengedwe.
