Lithium acetate dihydrate

Xem hình lớn Code:62395 Code: 62395 Đóng gói: 250g-F, 1kg-F Hãng sản xuất: Sigma-Aldrich

Lithium acetate dihydrate

purum p.a., crystallized, ≥97.0% (NT)

Synonym: Acetic acid lithium salt

• CAS Number 6108-17-4

• Linear Formula CH₃COOLi · 2H₂O

• Molecular Weight 102.02

•  Beilstein Registry Number 3564320

•  EC Number 208-914-3

•  MDL number MFCD00066949

•  PubChem Substance ID 24882211

• Properties

  Related Categories	Chemical Synthesis, Essential Chemicals, Inorganic Salts, Lithium, Lithium Salts, Research Essentials, Salts, Synthetic Reagents
  grade	purum p.a.
  assay	≥97.0% (NT)
  form	solid
  quality	crystallized
  pH	7.5-9.5 (25 °C, 50 mg/mL in H2O)
  mp	53-56 °C(lit.)
  anion traces	chloride (Cl-): ≤50 mg/kg
  	sulfate (SO42-): ≤100 mg/kg
  cation traces	Ca: ≤50 mg/kg
  	Cd: ≤50 mg/kg
  	Co: ≤50 mg/kg
  	Cu: ≤50 mg/kg
  	Fe: ≤50 mg/kg
  	K: ≤100 mg/kg
  	Na: ≤100 mg/kg
  	Ni: ≤50 mg/kg
  	Pb: ≤50 mg/kg
  	Zn: ≤50 mg/kg

  Description

  Other Notes

  A -D suffix exists for administrative purposes only.
  All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.

  General description

  Lithium acetate dihydrate (CH₃COOLi.2H₂O) is the lithium salt of acetic acid. Its crystal structure has been studied. Its crystals exhibit orthorhombic crystal system.^[1] Quadrupole coupling parameters of the single crystals of lithium acetate dihydrate have been evaluated by Lithium Nuclear-Magnetic-Resonance Spectroscopy (Li n.m.r).^[2]