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Calciumfluorid, 99.95 % (Metallbasis), Thermo Scientific Chemicals

Artikelnummer. 11391598
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Artikelnummer. 11391598 Lieferant Thermo Scientific Alfa Aesar Lieferanten-Nr. 010998.14
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CAS: 7789-75-5 | CaF2 | 78.08 g/mol

Calcium fluoride is the commercially important source for fluoride compounds as well as hydrogen fluoride. It is transparent from ultraviolet to infrared region. It is used in spectroscopy, thermal imaging systems and excimer lasers; it is also used in the manufacturing of optical components including windows, prisms and lenses. In addition, it is also used in aluminum-metallurgy, brake lining manufacturing industries, and in tooth enamel.

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

Chemische Identifikatoren

CAS 7789-75-5
Summenformel CaF2
Molekulargewicht (g/mol) 78.08
MDL-Nummer MFCD00010907
InChI-Schlüssel 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
SMILES [F-].[F-].[Ca++]

Spezifikation

Siedepunkt ∼2500°C
Chemischer Name oder Material Calcium fluoride
Schmelzpunkt 1403°C
Physikalische Form Pulver
Menge 25 g
Hinweise zum Prozentgehalt (Metallbasis)
Beilstein EM>5,
Merck Index 14,1667
Löslichkeitsinformationen Slightly soluble in acid; insoluble in acetone.
IUPAC-Name Calcium; Difluorid
Formelmasse 78.08
Reinheit (%) 99.95%
Geruch Geruchsneutral
Brechungsindex 1.434
Empfindlichkeit Hygroskopisch
Dichte 3.18 g/mL
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RUO – Research Use Only

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