62612

Lithium sulfate monohydrate

BioUltra, ≥99.0% (T)

• Synonyme(s) : Lithium sulfate (Li₂SO₄) monohydrate
• Formule linéaire : Li₂SO₄ · H₂O
• Numéro CAS: 10102-25-7
• Poids moléculaire : 127.96
• Numéro CE : 233-820-4
• Numéro MDL: MFCD00149766
• Code UNSPSC : 12352302
• ID de substance PubChem : 57651904
• Nomenclature NACRES : NA.26

Propriétés

• Gamme de produits: BioUltra
• Pureté: ≥99.0% (T)
• Forme: solid
• Impuretés: insoluble matter, passes filter test
• pH: 4-7 (25 °C, 1 M in H₂O)
• Solubilité: H₂O: 1 M at 20 °C, clear, colorless
• Traces d'anions: chloride (Cl^-): ≤50 mg/kg; nitrate (NO₃^-): ≤10 mg/kg
• Traces de cations: Al: ≤5 mg/kg; As: ≤0.1 mg/kg; Ba: ≤5 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: ≤5 mg/kg; Pb: ≤5 mg/kg; Sr: ≤5 mg/kg; Zn: ≤5 mg/kg
• λ: 1 M in H₂O
• Absorption UV: λ: 260 nm A_max: ≤0.3; λ: 280 nm A_max: ≤0.1
• Chaîne 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
• Clé InChI: RKGLUDFWIKNKMX-UHFFFAOYSA-L

Description

Application

• Crystallographic studies in molecular biology: Lithium sulfate monohydrate is crucial in the preparation of crystal structures for biochemical assays, facilitating the deciphering of complex biological structures such as the novel NEIL1 nanobody, which has significant implications for genetic research and pharmaceutical applications (Thompson et al., 2023).


• Enhanced nuclear magnetic resonance spectroscopy: Utilized in multiple-quantum magic-angle spinning spectroscopy, lithium sulfate monohydrate improves the resolution and quality of NMR studies. This application is vital for advancing molecular characterization techniques used in pharmaceutical synthesis and material science research (Rovnyak et al., 2003).

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H302,H319
• Conseils de prudence: P264 - P280 - P301 + P312 - P305 + P351 + P338 - P337 + P313 - P501
• Classification des risques: Acute Tox. 4 Oral - Eye Irrit. 2
• Code de la classe de stockage: 13 - Non Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Gloves