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Chemical structure of Rubidium Chloride | 7791-11-9
CAS: 7791-11-9.
SKU: S3220
Rubidium Chloride | SKU: S3220
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Product Description

Rubidium chloride (PubChem CID: 62683) — also known as rubidium chloride RbCl, rubidium monochloride, rubidium 1+ chloride, rubidium 1+ ion chloride, and other variants such as UNII-N3SHC5273S, rubidiumchloride, rubidium-chlorid, and rubidium-chloride — is a chemical compound containing rubidium and chlorine.

Specifications

Boiling Point1390.0°C
Melting Point718.0°C
Solubility in Water910g/L (20 c). Other solubilities: 1g/0.7mL boiling water, practically insoluble in alcohols
ColorWhite
Assay Percent Range28.9 to 30.1% (Cl) (Argentometry)
PackagingGlass bottle
Linear FormulaRbCl
Formula Weight120.92
Physical FormPowder and Chunks
Chemical Name or MaterialRubidium chloride
GradeTrace Metal Basis
Merck Index15,8417
Solubility InformationSolubility in water: 910g/L (20 c). Other solubilities: 1g/0.7mL boiling water,practically insoluble in alcohols
Total Trace Metal Impurities100ppm max.

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Safety Information

Classification of the substance or mixture

GHS Label elements, including precautionary statements

Hazards not otherwise classified (HNOC) or not covered by GHS

GHS Classification in accordance with 29 CFR 1910 (OSHA HCS). For the full text of the H-Statements mentioned in this Section, see Section 16.

Signal word :

FAQs: Rubidium Chloride

Rubidium chloride (RbCl) is an inorganic compound consisting of rubidium and chlorine. It's a white, hygroscopic solid that is highly soluble in water. Rubidium chloride is utilized in various scientific and industrial applications due to its unique chemical properties.

The rubidium chloride chemical formula is RbCl, indicating one rubidium (Rb) ion and one chloride (Cl) ion. This simple ionic structure is characteristic of alkali metal halides.

Rubidium chloride uses include serving as a reagent in chemical synthesis, a component in research involving alkali metals, and in the preparation of rubidium compounds. It's also utilized in the production of semiconductors and in certain medical applications.

The melting point of rubidium chloride is approximately 718°C (1324°F). This relatively high melting point is typical for alkali metal halides and is crucial for its stability in various applications.

Rubidium chloride properties include its high solubility in water, forming a clear solution. It has a density of about 2.8 g/cm³ and a refractive index of 1.532. It's hygroscopic and should be stored in airtight containers to prevent moisture absorption.