Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
237965
Lithium fluoride
powder, -300 mesh
Synonym(s):
Fluorolithium
About This Item
Recommended Products
grade
for analytical purposes
form
powder
greener alternative product characteristics
Design for Energy Efficiency
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sustainability
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particle size
-300 mesh
mp
845 °C (lit.)
density
2.64 g/mL at 25 °C (lit.)
greener alternative category
SMILES string
[Li+].[F-]
InChI
1S/FH.Li/h1H;/q;+1/p-1
InChI key
PQXKHYXIUOZZFA-UHFFFAOYSA-M
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General description
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Click here for more information.
Application
Lithium fluoride (LiF) can be used as a sintering aid that facilitates the etching of spinel particles for the degradation of magnesium aluminum spinel.[2] It can be used in the preparation of carbon-iron LiF nanocomposite based electrode materials for lithium-ion batteries.[3] It can also form thin interlayers on the counter electrode to enhance the fill factor and stabilize the high open-circuit voltages for polymer solar cells.[4]
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2
Supplementary Hazards
Storage Class Code
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
Personal Protective Equipment
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How is shipping temperature determined? And how is it related to the product storage temperature?
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How can I determine the shelf life / expiration / retest date of this product?
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If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdfHelpful?
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What is the purity?
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This product is not tested for purity. The testing includes the appearance, particle size, and identity confirmation by X-Ray Diffraction. Please see the link below to review a sample Certificate of Analysis: https://www.sigmaaldrich.com/certificates/sapfs/PROD/sap/certificate_pdfs/COFA/Q14/237965-100G0000226203.pdf
A highly purified version of the compound is available as product 449903. This material has a minimum purity specification of 99.99%. Please see the link below to review this product option:
https://www.sigmaaldrich.com/product/aldrich/449903Helpful?
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