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Calcium fluoride, 99%

Numéro de catalogue. AA1102230
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Numéro de catalogue. Quantity
AA1102230 250 g
AA1102209 10 g
AA1102218 50 g
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Numéro de catalogue. AA1102230 Fournisseur Thermo Scientific Chemicals Code fournisseur 01102230
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Description

CAS: 7789-75-5 | CaF2 | 78.08 g/mol

It finds its application in spectroscopy, electronics, lasers, high-temperature dry-film lubricants, emery wheels, certain cements, phosphors, paint pigment, catalyst in wood preservatives, and optical equipment. Calcium fluoride is used as component of electrolyte, fluxing agent for aluminum metallurgy. It is used in glass and fluorescent lamps industry. It has dental applications.

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.

Identifiants chimiques

CAS 7789-75-5
Molecular Formula CaF2
Molecular Weight (g/mol) 78.08
MDL Number MFCD00010907
InChI Key WUKWITHWXAAZEY-UHFFFAOYSA-L
Synonym calcium fluoride, kalziumfluorid, kalziumdifluorid, calcium 2+ difluoride, acmc-1bk0c, ksc377c5h, calcium fluoride 100g, calcium fluoride,optical grade
PubChem CID 84512
ChEBI CHEBI:35437
IUPAC Name calcium;difluoride
SMILES [F-].[F-].[Ca++]

Spécifications

Boiling Point ∼2500°C
Melting Point 1403°C
Physical Form Crystals
Quantity 250 g
Merck Index 14,1667
Solubility Information Soluble in ammonium salts. Insoluble in water.
Formula Weight 78.08
Percent Purity 99%
Odor Odorless
Refractive Index 1.434
Sensitivity Hygroscopic
Density 3.18 g/mL
Chemical Name or Material Calcium fluoride
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Sécurité et manipulation

Hazard Category Warning
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
EINECSNumber 232-188-7
RTECSNumber EW1760000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only