13020

Lithium hydroxide monohydrate

purum, ≥98.5%

• Fórmula lineal: LiOH · H₂O
• Número de CAS: 1310-66-3
• Peso molecular: 41.96
• EC Number: 215-183-4
• MDL number: MFCD00149772
• UNSPSC Code: 12352302
• PubChem Substance ID: 329749975

Propiedades

• grade: purum
• Quality Level: 100
• assay: ≥98.5%
• form: crystalline
• impurities: ≤1% Li₂CO₃
• pH: 12 (0.4 g/L)
• anion traces: chloride (Cl^-): ≤500 mg/kg; sulfate (SO₄^2-): ≤500 mg/kg
• cation traces: Ca: ≤500 mg/kg; Fe: ≤10 mg/kg; K: ≤200 mg/kg; Na: ≤200 mg/kg
• SMILES string: [Li+].O.[OH-]
• InChI: 1S/Li.2H2O/h;2*1H2/q+1;;/p-1
• InChI key: GLXDVVHUTZTUQK-UHFFFAOYSA-M

Descripción

General description

Lithium hydroxide monohydrate is a hydrate of alkali metal hydroxide. Its IR spectral analysis has been reported. A refinement of its crystal structure has been described. Its crystals exhibit monoclinic crystal system and C2/m space group. It can be prepared by reacting Li metal with H₂O, followed by the evaporation of the aqueous solution.

Application

Lithium hydroxide monohydrate (LiOH.H₂O) may be employed as a catalyst during the melt transesterification of diphenyl carbonate and bisphenol A. Kinetics of this transesterification reaction have been investigated.

Información de seguridad

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H302,H314
• pcodes: P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
• Storage Class: 8B - Non-combustible corrosive hazardous materials
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable