Lithium fluoride

BioUltra, ≥99.0% (F)

Linear Formula:
CAS Number:
Molecular Weight:
EC Number:
MDL number:
PubChem Substance ID:

product line


Quality Level


≥99.0% (F)




insoluble matter, passes filter test


6.0-8.5 (25 °C, 0.01 M in H2O)


845 °C (lit.)


H2O: 0.01 M at 20 °C, clear, colorless


2.64 g/mL at 25 °C (lit.)

anion traces

chloride (Cl-): ≤100 mg/kg
sulfate (SO42-): ≤500 mg/kg

cation traces

Al: ≤200 mg/kg
As: ≤5 mg/kg
Ba: ≤50 mg/kg
Bi: ≤20 mg/kg
Ca: ≤500 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤10 mg/kg
Cu: ≤50 mg/kg
Fe: ≤50 mg/kg
K: ≤100 mg/kg
Mg: ≤100 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤500 mg/kg
Ni: ≤100 mg/kg
Pb: ≤10 mg/kg
Sr: ≤100 mg/kg
Zn: ≤10 mg/kg


0.01 M in H2O

UV absorption

λ: 260 nm Amax: ≤0.01
λ: 280 nm Amax: ≤0.01

SMILES string




InChI key


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Lithium fluoride, the lithium salt of hydrofluoric acid, may be used as an adjuvant in antibiotic therapy. Lithium fluoride is useful for the development of nanostructures and nanolayers.

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves


UN 3288 6.1 / PGIII

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

Xing Wu et al.
ACS nano, 14(7), 9125-9135 (2020-06-27)
The design of nanosheets interlayer between the substrate and polyamide layer has attracted growing attention to improve the performance of thin-film composite membranes. However, the membrane size is limited by current fabrication methods such as vacuum filtration. Herein, a high-performance...
X W Meng et al.
The journal of physical chemistry. B, 115(16), 4768-4773 (2011-04-06)
On the basis of molecular dynamics simulations, we investigate water permeation across a single-walled carbon nanotube (SWCNT) under the influence of four symmetrical half-rings, each having six LiF dipolar molecules. The flux remains almost fixed as the separation, R, between...
Christian Bernhardsson et al.
Health physics, 103(6), 740-749 (2012-11-01)
Laboratory studies have shown that ordinary household salt (NaCl) exhibits several promising properties for retrospective dosimetry; e.g., a linear dose response and a low detection limit, down to a few mGy or even less. In an attempt to test NaCl...
Hatem Dachraoui et al.
Optics express, 19(3), 2797-2804 (2011-03-04)
We report a femtosecond crystallographic study of the dependence of the free-carries generation to the alignment of a crystalline sample to the laser polarization. The probe pulse transmission exhibits a π/2 modulation that is shown to be correlated with the...
Chilin Li et al.
Nano letters, 12(3), 1241-1246 (2012-02-07)
The thermodynamically required redistribution of ions at given interfaces is being paid increased attention. The present investigation of the contact LiF/TiO(2) offers a highly worthwhile example, as the redistribution processes can be predicted and verified. It consists in Li ion...

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