62609

Lithium sulfate monohydrate

puriss. p.a., ACS reagent, ≥99.0% (dried basis, T)

• Fórmula linear: Li₂SO₄ · H₂O
• Número CAS: 10102-25-7
• Peso molecular: 127.96
• Número CE: 233-820-4
• Número MDL: MFCD00149766
• Código UNSPSC: 12352302
• ID de substância PubChem: 329759744
• NACRES: NB.24

Propriedades

• grau: ACS reagent; puriss. p.a.
• Ensaio: ≥99.0% (dried basis, T)
• Formulário: powder or crystals
• perda: 13.0-15.0% loss on drying
• traços de ânion: chloride (Cl^-): ≤20 mg/kg; nitrate (NO₃^-): ≤10 mg/kg
• traços de cátion: 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; Na: ≤50 mg/kg; Ni: ≤5 mg/kg; Pb: ≤5 mg/kg; Zn: ≤5 mg/kg; heavy metals: ≤0.001% (by ICP)
• cadeia de caracteres SMILES: [Li+].[Li+].O.[O-]S([O-])(=O)=O
• InChI: 1S/2Li.H2O4S.H2O/c;;1-5(2,3)4;/h;;(H2,1,2,3,4);1H2/q2*+1;;/p-2
• chave InChI: RKGLUDFWIKNKMX-UHFFFAOYSA-L

Descrição

Aplicação

Lithium sulfate monohydrate is a colorless crystalline lithium salt. Its solubility in water decreases with a rise in temperature. It can be synthesized by the dissolution of lithium carbonate in sulfuric acid. A kinetic model has been proposed to investigate the dehydration of Li₂SO₄.H₂O. Monte-Carlo simulation of the various processes (nucleation and growth) involved in its dehydration has been evaluated. Neutron-diffraction investigations of LiSO₄.H₂O have been reported.

Informações de segurança

• Pictogramas: GHS07
• Palavra indicadora: Warning
• Frases de perigo: H302,H319
• Declarações de precaução: P264 - P280 - P301 + P312 - P305 + P351 + P338 - P337 + P313 - P501
• Classificações de perigo: Acute Tox. 4 Oral - Eye Irrit. 2
• Código de classe de armazenamento: 13 - Non Combustible Solids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable