83979

Rubidium chloride

BioUltra, Molecular Biology, ≥99.0% (AT)

• Synonym(s): RbCl
• Linear Formula: RbCl
• CAS Number: 7791-11-9
• Molecular Weight: 120.92
• NACRES: NA.25
• PubChem Substance ID: 57652980
• UNSPSC Code: 12352302
• EC Number: 232-240-9
• MDL number: MFCD00011187
• Assay: ≥99.0% (AT)
• Grade: Molecular Biology
• Form: solid
• Solubility: H₂O: 1 M at 20 °C, clear, colorless

Properties

• grade: Molecular Biology
• Quality Segment: 100
• product line: BioUltra
• assay: ≥99.0% (AT)
• form: solid
• impurities: DNases, none detected, RNases, none detected, insoluble matter, passes filter test, phosphatases, none detected, proteases, none detected
• loss: ≤0.2% loss on drying, 110 °C
• pH: 5.0-8.0 (25 °C, 1 M in H₂O)
• mp: 715 °C (lit.)
• solubility: H₂O: 1 M at 20 °C, clear, colorless
• density: 2.8 g/mL at 25 °C (lit.)
• anion traces: bromide (Br^-): ≤100 mg/kg, iodide (I^-): ≤20 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg
• cation traces: Al: ≤5 mg/kg, As: ≤0.5 mg/kg, Ba: ≤20 mg/kg, Bi: ≤5 mg/kg, Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤2 mg/kg, K: ≤5000 mg/kg, Li: ≤5 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Mo: ≤5 mg/kg, Na: ≤50 mg/kg, Ni: ≤5 mg/kg, Pb: ≤10 mg/kg, Sr: ≤10 mg/kg, Zn: ≤5 mg/kg
• λ: 1 M in H₂O
• UV absorption: λ: 260 nm A_max: 0.03, λ: 280 nm A_max: 0.03
• SMILES string: [Cl-].[Rb+]
• InChI: 1S/ClH.Rb/h1H;/q;+1/p-1
• InChI key: FGDZQCVHDSGLHJ-UHFFFAOYSA-M

Description

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)