A7113012
Rubidium chloride , AR,99.5%metalsbasis , 7791-11-9
Synonym(s):
Rubidium chloride;Rubidium monochloride;Rubidium(I) chloride
CAS NO.：7791-11-9
Empirical Formula: ClRb
Molecular Weight: 120.92
MDL number: MFCD00011187
EINECS: 232-240-9
| Pack Size | Price | Stock | Quantity |
| 5G | RMB148.00 | In Stock |
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| 25G | RMB387.20 | In Stock |
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| 100G | RMB1169.60 | In Stock |
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| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 715 °C (lit.) |
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| Boiling point: | 1390 °C |
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| Density | 2.8 g/mL at 25 °C (lit.) |
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| bulk density | 1000-1200kg/m3 |
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| refractive index | 1.493 |
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| Flash point: | 1390°C |
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| storage temp. | Store at +5°C to +30°C. |
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| solubility | H2O: 1 M at 20 °C, clear, colorless |
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| form | beads |
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| Specific Gravity | 2.8 |
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| color | White |
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| PH | 5.0-8.0 (25℃, 1M in H2O) |
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| Water Solubility | 910 g/L (20 ºC) |
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| λmax | λ: 260 nm Amax: 0.03 λ: 280 nm Amax: 0.03 |
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| Sensitive | Hygroscopic |
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| Crystal Structure | NaCl type |
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| crystal system | Cube |
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| Merck | 14,8284 |
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| Space group | Fm3m |
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| Lattice constant |
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| Dielectric constant | 4.9400000000000004 |
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| Stability: | Stable. Incompatible with bromine trifluoride, strong acids. Hygroscopic - protect from moisture. |
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| InChIKey | FGDZQCVHDSGLHJ-UHFFFAOYSA-M |
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| CAS DataBase Reference | 7791-11-9(CAS DataBase Reference) |
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| NIST Chemistry Reference | Rubidium chloride(7791-11-9) |
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| EPA Substance Registry System | Rubidium chloride (RbCl) (7791-11-9) |
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| Absorption | ≤0.4 at 280 in H2O at 50% |
Description and Uses
It is used in testing for perchloric acid in laboratories, and is a source of rubidium. Rubidium chloride is used as a catalyst and additive in petrol. It has been employed to prepare molecular nanowires for nanoscale devices. Thin layer of rubidium chloride enhance the attributes of organic light-emitting diodes. Rubidium chloride also plays an essential role for enhancement in the memory storage property. It is an excellent non-invasive biomarker, and used in biomedical research.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H303 |
| Precautionary statements | P270-P301+P312-P403-P501c |
| Safety Statements | 22-24/25 |
| WGK Germany | 2 |
| RTECS | VL8575000 |
| F | 3 |
| TSCA | Yes |
| HS Code | 28273985 |
| Toxicity | LD50 orally in Rabbit: 4440 mg/kg |
