Substance
ID:351803
Names and Identifiers
IUPAC name
lithium(1+) ion acetate dihydrate
IUPAC Traditional name
lithium(1+) ion acetate dihydrate
Synonyms
Lithium acetate dihydrateAcetic acid lithium salt乙酸 锂盐乙酸锂 二水合物
Registration numbers
EC Number
CAS Number
Beilstein Number
MDL Number
PubChem SID
Properties
Product Information
Cation Traces
Co: ≤5 mg/kg
Mg: ≤5 mg/kg
Sr: ≤5 mg/kg
Al: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Cr: ≤5 mg/kg
K: ≤50 mg/kg
Mn: ≤5 mg/kg
Pb: ≤5 mg/kg
As: ≤0.1 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
Na: ≤50 mg/kg
Zn: ≤5 mg/kg
Ba: ≤5 mg/kg
Mo: ≤5 mg/kg
Ni: ≤5 mg/kg
Impurities
insoluble matter, passes filter test
36.4-37.1% water
Linear Formula
CH3COOLi · 2H2O
Antion Traces
chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤100 mg/kg
Purity
≥99.0% (calc. based on dry substance, NT)
Product Line
BioUltra
λ
0.1 M in H2O
Physical Property
Solubility
H2O: soluble1 M at 20 °C, clear, colorless
pH
7.5-9.5 (25 °C, 1 M in H2O)
Absorption Wavelength
λ: 260 nm Amax: <0.04
λ: 280 nm Amax: <0.03
Melting Point
53-56 °C(lit.)
Apperance
solid
Safety Information
German water hazard class
1
RTECS
AI5450000
MSDS Link
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Molecule Details
Other Notes
In the preparation of the modified ninhydrin reagent for amino analysis by ion-exchange chromatography1; Essential for obtaining a fully soluble dimethyl sulfoxide-buffer mixture and for eliminating possible salt precipitation when the ninhydrin reagent mixes with the sodium citrate-containing effluent from an ion-exchange column.
In the preparation of the modified ninhydrin reagent for amino analysis by ion-exchange chromatography1; Essential for obtaining a fully soluble dimethyl sulfoxide-buffer mixture and for eliminating possible salt precipitation when the ninhydrin reagent mixes with the sodium citrate-containing effluent from an ion-exchange column.
Molecular Spectra
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References
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