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Merck
CN

01140

Lithium fluoride

purum, ≥99%

Synonym(s):

Fluorolithium

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About This Item

Linear Formula:
LiF
CAS Number:
7789-24-4
Molecular Weight:
25.94
PubChem Substance ID:
329747223
UNSPSC Code:
12352302
EC Number:
232-152-0
MDL number:
MFCD00011090

Key Documents

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InChI key

PQXKHYXIUOZZFA-UHFFFAOYSA-M

InChI

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

grade

purum

assay

≥99%

loss

≤0.5% loss on ignition, 400 °C, 15 min.

mp

845 °C (lit.)

density

2.64 g/mL at 25 °C (lit.)

anion traces

chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤500 mg/kg

cation traces

Fe: ≤50 mg/kg

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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

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Asa Carlsson Tedgren et al.
Medical physics, 38(10), 5539-5550 (2011-10-14)
High energy photon beams are used in calibrating dosimeters for use in brachytherapy since absorbed dose to water can be determined accurately and with traceability to primary standards in such beams, using calibrated ion chambers and standard dosimetry protocols. For
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
E Cruz-Zaragoza et al.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 69(10), 1369-1373 (2011-06-21)
The influence of heating rate on the thermoluminescence (TL) property of LiF:Mg,Cu,P+PTFE was analyzed. The activation energy and the frequency factor as a function of the heating rate were determined. The kinetic parameters and their dependence on the heating rate
Viktor Myroshnychenko et al.
Optics express, 20(10), 10879-10887 (2012-05-09)
The availability of macroscopic, nearly periodic structures known as eutectics opens a new path for controlling light at wavelength scales determined by the geometrical parameters of these materials and the intrinsic properties of their component phases. Here, we analyze the
Basile F E Curchod et al.
Chimia, 67(4), 218-221 (2013-08-24)
The implementation of local control theory using nonadiabatic molecular dynamics within the framework of linear-response time-dependent density functional theory is discussed. The method is applied to study the photoexcitation of lithium fluoride, for which we demonstrate that this approach can
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