Rubidium Chloride 99.9 kab hlau 7791-11-9
Rubidium Chloride
| Synonyms | rubidium (I) chloride |
| Cas No. | 7791-11-9 ib |
| Tshuaj formula | RbCl |
| Molar loj | 120,921 g / mol |
| Qhov tshwm sim | dawb crystals, hygroscopic |
| Qhov ntom | 2.80 g / cm3 (25 ℃), 2.088 g / mL (750 ℃) |
| Melting point | 718 ℃ (1,324 ℉; 991 K) |
| Boiling point | 1,390 ℃ (2,530 ℉; 1,660 K) |
| Solubility hauv dej | 77 g / 100 mL (0 ℃), 91 g / 100 mL (20 ℃) |
| Solubility hauv methanol | 1.41 g / 100 mL |
| Sib nqus susceptibility (χ) | -46.0 · 10-6 cm3/mol |
| Refractive Index (nD) | 1.5322 ib |
Enterprise Specification rau Rubidium Chloride
| Cim | RbCl ≥(%) | Txawv teb chaws Mat. ≤ (%) | |||||||||
| Li | Na | K | Cs | Al | Ca | Fe | Mg | Si | Pb | ||
| TIAB SA 999 | 99.9 ua | 0.0005 | 0.005 ib | 0.02 ib | 0.05 Nws | 0.0005 | 0.001 ib | 0.0005 | 0.0005 | 0.0003 | 0.0005 |
| TIAB SA 995 | 99.5 ua | 0.001 ib | 0.01 ib | 0.05 Nws | 0.2 | 0.005 ib | 0.005 ib | 0.0005 | 0.001 ib | 0.0005 | 0.0005 |
Ntim: 25kg / thoob
Rubidium Chloride siv rau dab tsi?
Rubidium chloride yog feem ntau siv rubidium compound, thiab pom kev siv ntau yam xws li electrochemistry mus rau molecular biology.
Raws li ib tug catalyst thiab additive nyob rau hauv roj av, Rubidium chloride yog siv los txhim kho nws octane tooj.
Nws kuj tau ua hauj lwm los npaj molecular nanowires rau nanoscale li. Rubidium chloride tau pom tias hloov pauv qhov sib txuas ntawm circadian oscillators los ntawm kev txo qis ntawm lub teeb nkag mus rau suprachiasmatic nucleus.
Rubidium chloride yog ib qho zoo heev uas tsis muaj kev cuam tshuam biomarker. Cov compound dissolves zoo hauv dej thiab tuaj yeem nkag tau los ntawm cov kab mob. Rubidium chloride transformation rau cov hlwb muaj peev xwm yog qhov sib xyaw ua ke siv ntau tshaj plaws.
