CAS 7789-75-5

Calcium fluoride

Description:

Calcium fluoride (CaF₂) is an inorganic compound characterized by its crystalline structure and high stability. It appears as a colorless or white solid and is commonly found in nature as the mineral fluorite. Calcium fluoride is notable for its low solubility in water, making it relatively inert in aqueous environments. It has a melting point of approximately 1,418 °C and a boiling point of around 2,533 °C, indicating its thermal stability. The compound exhibits a cubic crystal system and is often used in various applications, including optics, where it serves as a lens material due to its transparency to ultraviolet light. Additionally, calcium fluoride is utilized in the production of aluminum, as a flux in metallurgy, and in the manufacture of certain types of glass. It is also important in the field of dental health, as fluoride ions can help in the prevention of dental caries. While generally considered safe, exposure to high concentrations of fluoride can pose health risks, necessitating appropriate handling and safety measures.

Formula: CaF₂

InChI: InChI=1S/Ca.2FH/h;2*1H/q+2;;/p-2

InChI key: InChIKey=WUKWITHWXAAZEY-UHFFFAOYSA-L

SMILES: [Ca](F)F

Synonyms:

• Calcarea fluorica
• Calcium Fluoride Anhydrous
• Calcium Fluoride 99,9 %
• Calcium Fluoride Coating Quality Balzers
• Calcium difluoride
• Calcium difluoride (CaF2)
• Calcium difluoride (CaF₂)
• Calcium fluoride (CaF2)
• Calcium fluoride (CaF₂)
• Calcium fluoride 98%
• Calciumfluorid
• Calciumfluoride2
• Calciumfluoridephosphorgrademicronwhitepowder
• Calciumfluoridepowderednaturalmineral1
• Calciumfluorideprecipitated
• Calciumfluoridewhitepowder
• Fluorite Powder Calcium Fluoride
• Fluorite powder
• Fluorure de calcium
• Fluoruro De Calcio
• Ho 100
• Ho 100W
• Irtran 3

Calcium Fluoride

CAS: 7789-75-5

Formula: CaF₂

Purity: >99.0%

Color and Shape: White to Almost white powder to crystal

Molecular weight: 78.07

Ref: 3B-C3745

Calcium fluoride, Reagent Grade, 97%

CAS: 7789-75-5

Calcium fluoride is used to manufacture optical components such as windows and lenses, used in thermal imaging systems, spectroscopy, and excimer lasers, electronics, lasers, high-temperature dry-film lubricants, emery wheels, certain cements, phosphors, paint pigment, catalyst in wood preservatives

Formula: CaF₂

Purity: 97%

Molecular weight: 78.08

Ref: 02-033297

Calcium fluoride, 99.95% (metals basis)

CAS: 7789-75-5

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 inc

Formula: CaF₂

Purity: 99.95%

Molecular weight: 78.08

Ref: 02-010998

Calcium fluoride, 99%

CAS: 7789-75-5

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 metall

Formula: CaF₂

Purity: 99%

Molecular weight: 78.08

Ref: 02-011022

Calcium fluoride, Puratronic™, 99.985% (metals basis)

CAS: 7789-75-5

Calcium fluoride is used to manufacture optical components such as windows and lenses, used in thermal imaging systems, spectroscopy, and excimer lasers. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information m

Formula: CaF₂

Purity: 99.985%

Molecular weight: 78.08

Ref: 02-010681

Calcium fluoride, 99.5% (metals basis)

CAS: 7789-75-5

Calcium fluoride is the commercially important source of 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 incl

Formula: CaF₂

Purity: 99.5%

Color and Shape: Powder, White

Molecular weight: 78.08

Ref: 02-011055

Calcium fluoride, Vacuum Deposition Grade, 99.9% (metals basis)

CAS: 7789-75-5

Calcium fluoride is used to produce a wide range of materials, manufacture optical components such as windows and lenses, used in thermal imaging systems, spectroscopy, and excimer lasers. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some d

Formula: CaF₂

Purity: 99.9%

Molecular weight: 78.08

Ref: 02-036377

Calcium fluoride, 99%

CAS: 7789-75-5

Calcium fluoride, 99%; Commercially important source for fluoride compounds as well as hydrogen fluoride. It is transparent from ultraviolet to infrared region.

Formula: CaF₂

Purity: 99%

Color and Shape: White to pale cream, Powder

Molecular weight: 78.08

Ref: 02-A10913

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

CAS: 7789-75-5

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 inc

Formula: CaF₂

Purity: 99.99%

Color and Shape: Powder, White

Molecular weight: 78.08

Ref: 02-035742

Calcium fluoride, 97%

CAS: 7789-75-5

Calcium fluoride is used to manufacture optical components such as windows and lenses, used in thermal imaging systems, spectroscopy, and excimer lasers. In combination with KF, it is a useful fluorinating agent for conversion of other alkyl halides to fluorides. It may be used in the fabrication of

Formula: CaF₂

Purity: 97%

Color and Shape: White to grey, Powder

Molecular weight: 78.08

Ref: 02-A10176

Calcium fluoride

CAS: 7789-75-5

Formula: CaF₂

Purity: 99%

Color and Shape: Solid

Molecular weight: 78.0748

Ref: IN-DA003ONU

Calcium fluoride, precipitated

CAS: 7789-75-5

Calcium fluoride, precipitated

Purity: 99%

Molecular weight: 78.07g/mol

Ref: 54-PC9852

Calcium fluoride (99.9%-Ca)

CAS: 7789-75-5

Calcium fluoride (99.9%-Ca)

Formula: CaF₂

Purity: (99.9%-Ca)

Color and Shape: <5 micron white pwdr.

Molecular weight: 78.08

Ref: 08-93-2017

Calcium fluoride, 99%

CAS: 7789-75-5

Formula: CaF₂

Purity: ≥ 99.0%

Color and Shape: White powder

Molecular weight: 78.08

Ref: 7W-GK2342

Calcium fluoride, anhydrous

CAS: 7789-75-5

Calcium fluoride, anhydrous

Purity: 99.99% metals basis

Color and Shape: White Powder

Molecular weight: 78.07g/mol

Ref: 54-PC1640

Calcium fluoride, 99.9%

CAS: 7789-75-5

Formula: CaF₂

Purity: ≥ 99.9%

Color and Shape: White powder

Molecular weight: 78.08

Ref: 7W-GX8804

Calcium fluoride, anhydrous

CAS: 7789-75-5

Calcium fluoride, anhydrous

Purity: 99.99%

Color and Shape: White Powder

Molecular weight: 78.07g/mol

Ref: 54-IN1387

Calcium fluoride, 99.5%

CAS: 7789-75-5

Formula: CaF₂

Purity: ≥ 99.5%

Color and Shape: White powder

Molecular weight: 78.08

Ref: 7W-GX2796

Calcium Fluoride

Controlled Product

CAS: 7789-75-5

Applications Calcium fluoride (cas# 7789-75-5) is a useful research chemical.

Formula: CaF₂

Color and Shape: White

Molecular weight: 78.08

Ref: TR-C145043

Calcium Fluoride

CAS: 7789-75-5

Purity: AR,98.5%

Molecular weight: 77.959

Ref: 10-F510524

Calcium fluoride

CAS: 7789-75-5

Calcium fluoride crystals are the mineral form of calcium fluoride, which is a high-resistance ionic conductor. Calcium fluoride has been used for many purposes, such as in the production of semiconductors and lasers. Calcium fluoride is also used as a radiation shield and in the production of hydrogen fluoride, which is an important chemical reagent. The crystal structure of calcium fluoride has been determined using x-ray crystallography and electron diffraction studies. This mineral has a hexagonal crystal system (space group P6 3 /mmc) with lattice constants a = 5.9 Å and c = 6.3 Å, where c equals the length of one side of an equilateral triangle that fits within the unit cell. The space group indicates that each unit cell contains twelve atoms: six Ca2+ and six F-. The unit cell dimensions are given by a = b = 1/2 × 10−8 m and c = 2 × 10−7 m. These

Formula: CaF₂

Purity: Min. 95%

Molecular weight: 78.07 g/mol

Ref: 3D-FC70094

Calcium Fluoride extrapure, 97%

CAS: 7789-75-5

Formula: CaF₂

Purity: min. 97%

Color and Shape: White, Powder

Molecular weight: 78.08

Ref: SR-57055