Calcium fluoride

CAS : 7789-75-5

Ref. 3D-FC70094

Informations sur le produit

• Nom: Calcium fluoride
• Synonymes: 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
• CAS: 7789-75-5

Description

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

• Marque: Biosynth

Propriétés chimiques

• Masse moléculaire: 78.07 g/mol
• Formule: CaF₂
• Degré de pureté: Min. 95%