Skip to Content
MilliporeSigma
All Photos(2)

Documents

932310

Sigma-Aldrich

Lithium fluoride

Synonym(s):

LiF, Fluorolithium

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
LiF
CAS Number:
7789-24-4
Molecular Weight:
25.94
MDL number:
MFCD00011090
UNSPSC Code:
12352302
NACRES:
NA.23

assay

≥99%

Quality Level

100

bp

1681 °C

mp

845 °C (lit.)

solubility

H2O: 2.9 g/L

density

2.64 g/mL at 25 °C (lit.)

orbital energy

HOMO 14 eV 
LUMO 1.0 eV 

SMILES string

[Li+].[F-]

InChI

1S/FH.Li/h1H;/q;+1/p-1

InChI key

PQXKHYXIUOZZFA-UHFFFAOYSA-M

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

LiF can be used in thermoluminescent; perovskite light-emitting diodes; rechargeable batteries and MXenes applications. Lithium fluoride crystals are transparent to ultraviolet (UV) light and are used in UV optics. Lithium fluoride is used in the main route of fabrication of Mxenes by exfoliating MAX phases.

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

supp_hazards

EUH032

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Bing Zhou et al.
ACS applied materials & interfaces, 12(4), 4895-4905 (2020-01-04)
Flexible, lightweight, robust, and multifunctional characteristics are greatly desirable for next-generation wearable electromagnetic interference (EMI) shielding materials. In this work, an alternating multilayered structure with robust polymer frame layers and directly contacted conducting layers was designed to prepare high-performance EMI
Mingfu He et al.
Proceedings of the National Academy of Sciences of the United States of America, 117(1), 73-79 (2019-12-19)
Lithium is the most attractive anode material for high-energy density rechargeable batteries, but its cycling is plagued by morphological irreversibility and dendrite growth that arise in part from its heterogeneous "native" solid electrolyte interphase (SEI). Enriching the SEI with lithium
Recent progress in LiF materials for safe lithium metal anode of rechargeable batteries: Is LiF the key to commercializing Li metal batteries?
Ko J, et al.
Ceramics International, 45(1), 30-49 (2019)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service