CAS Number: 7447-41-8
Linear Formula: LiCl
Molecular Weight: 42.39
EC Number: 231-212-3
MDL Number: MFCD00011078
PubChem Substance ID: 24882223
Other Notes
Precipitation of RNA1,2,3; Transformation of intact yeast cells treated with alkali cations.4
Grade: for molecular biology
Product Line: BioUltra
Assay: =99.0% (AT)
Impurities: DNases, none detected; RNases, none detected, insoluble matter, passes filter test; phosphatases, none detected; proteases, none detected, =0.001% total nitrogen (N)
Loss: =1% loss on drying, 110 °C
pH: 5.0-7.5 (25 °C, 1 M in H2)
MP: 605 °C(lit.)
Solubility: chloride (Cl-): H2O: soluble1 M at 20 °C, clear, colorless
Anion Traces: sulfate (SO42-): =50 mg/kg,
Cation Traces: Al: =5 mg/kg, As: =0.1 mg/kg, Ba: =10 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: =5 mg/kg, K: =50 mg/kg, Mg: =5 mg/kg, Mn: =5 mg/kg, Mo: =5 mg/kg, Na: =50 mg/kg, Ni: =10 mg/kg, Pb: =5 mg/kg, Sr: =5 mg/kg, Zn: =5 mg/kg
?: 1 M in H2O
UV absorption: ?: 260 nm Amax: 0.01, ?: 280 nm Amax: 0.01