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62528 Sigma-Aldrich

Lithium hydroxide monohydrate

BioUltra, ≥99.0% (T)

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Properties

Quality Level   200
product line   BioUltra
assay   ≥99.0% (T)
impurities   insoluble matter, passes filter test
pH   ~12 (25 °C, 1 M in H2O)
solubility   H2O: 1 M at 20 °C, clear, colorless
anion traces   chloride (Cl-): ≤50 mg/kg
  sulfate (SO42-): ≤100 mg/kg
cation traces   Al: ≤20 mg/kg
  As: ≤0.2 mg/kg
  Ba: ≤5 mg/kg
  Bi: ≤5 mg/kg
  Ca: ≤50 mg/kg
  Cd: ≤5 mg/kg
  Co: ≤5 mg/kg
  Cr: ≤5 mg/kg
  Cu: ≤5 mg/kg
  Fe: ≤5 mg/kg
  K: ≤200 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
UV absorption   λ: 260 nm Amax: 0.02
  λ: 280 nm Amax: 0.02
SMILES string   [Li+].O.[OH-]
InChI   1S/Li.2H2O/h;2*1H2/q+1;;/p-1
InChI key   GLXDVVHUTZTUQK-UHFFFAOYSA-M

Description

Application

Lithium hydroxide, an alkaline activator/catalyst of synthetic processes, may be used in the formation of polycrystalline Li2O nanowires.

Packaging

50, 250 g in poly bottle

Other Notes

Titrant in the procedure for the cleavage of Asn-Gly bonds with hydroxylamine

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 2680 8 / PGII
WGK Germany 
WGK 1

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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