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  7. Calcium fluoride, 99.95% (metals basis), Thermo Scientific Chemicals

Calcium fluoride, 99.95% (metals basis), Thermo Scientific Chemicals

Codice prodotto. 11391598
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Quantità:
25 g
100 g
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso

Descrizione

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

Identificatori chimici

CAS 7789-75-5
Formula molecolare CaF2
Molecular Weight (g/mol) 78.08
Numero MDL MFCD00010907
InChI Key WUKWITHWXAAZEY-UHFFFAOYSA-L
Sinonimo 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++]

Specifica

Punti di ebollizione ∼2500°C
Materiale o nome chimico Calcium fluoride
Punto di fusione 1403°C
Forma fisica Powder
Quantità 25 g
Note percentuale saggio (metals basis)
Beilstein EM>5,
Indice di Merck 14,1667
Informazioni di solubilità Slightly soluble in acid; insoluble in acetone.
IUPAC Name calcium difluoride
Peso formulazione 78.08
Percent Purity 99.95%
Odore Odorless
Indice di rifrazione 1.434
Sensibilità Hygroscopic
Densità 3.18 g/mL
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