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Lithium fluoride, ultra dry, 99.99% (metals basis)

Catalog No. AA1446318
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Catalog No. AA1446318 Supplier Thermo Scientific Chemicals Supplier No. 01446318
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CAS: 7789-24-4 | FLi | 25.94 g/mol

Used in specialized UV optics. Also used as a crystal in X-ray spectrometry. Widely employed in PLED (Polymer Light Emitting Diodes) and OLED (Organic Light Emitting Diodes) as a coupling layer to enhance electron injection. Found in liquid-fluoride nuclear reactors. Used to record ionizing radiation in thermoluminescent dosimeters. Component of molten salts.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7789-24-4
Molecular Formula FLi
Molecular Weight (g/mol) 25.94
MDL Number MFCD00011090
InChI Key PQXKHYXIUOZZFA-UHFFFAOYSA-M
Synonym lithium fluoride, fluorolithium, lithium monofluoride, trilithium trifluoride, lithium fluoride li3f3, lithium fluorure, ntl 50, lithium fluoride 6lif, lithium fluoride 7lif
PubChem CID 224478
SMILES [Li+].[F-]

Specifications

Boiling Point 1680°C
Melting Point 845°C
Color White
Physical Form Powder
Quantity 50 g
Assay Percent Range 99.99% (Metals basis)
Solubility Information Soluble in hydrofluoric acid. Less soluble in water. Insoluble in alcohol.
IUPAC Name lithium;fluoride
Formula Weight 25.94
Odor Odorless
Refractive Index 1.3915
Sensitivity Hygroscopic
Density 2.635
Chemical Name or Material Lithium fluoride
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Hazard Category H301-H315-H319-H335
Hazard Statement Keep away from living quarters. Keep container in a well ventilated place. When using do not eat or drink. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). This material and/or its container must be disposed of as hazardous waste.
Precautionary Statement P261-P264b-P270-P271-P280-P301+P310-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
DOTInformation DOT Class: 6.1, Packaging Group: III
EINECSNumber 232-152-0
RTECSNumber OJ6125000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only

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