449717

Calcium fluoride

anhydrous, powder, 99.99% trace metals basis

• Synonym(s): Fluorite, Fluorspar
• Empirical Formula (Hill Notation): CaF₂
• CAS Number: 7789-75-5
• Molecular Weight: 78.07
• EC Number: 232-188-7
• MDL number: MFCD00010907
• UNSPSC Code: 12352302
• eCl@ss: 38050110
• PubChem Substance ID: 24868503
• NACRES: NA.23

Properties

• grade: anhydrous
• Quality Level: 200
• Assay: 99.99% trace metals basis
• form: powder
• impurities: ≤150.0 ppm Trace Metal Analysis
• bp: 2500 °C (lit.)
• density: 3.18 g/mL at 25 °C (lit.)
• SMILES string: F[Ca]F
• InChI: 1S/Ca.2FH/h;2*1H/q+2;;/p-2
• InChI key: WUKWITHWXAAZEY-UHFFFAOYSA-L

Description

Application

• Calcium fluoride based multifunctional nanoparticles for multimodal imaging - This study explores the integration of ions in the calcium fluoride lattice for enhanced multimodal imaging applications (M Straßer et al., 2017).


• Preparation and characterization of calcium fluoride nano particles for dental applications - Discusses the preparation of nano-sized calcium fluoride for use in dental composites, aiming to improve dental fillings (MS Al-Ajely et al., 2018).


• Optimization of Calcium Fluoride Crystallization Process for Treatment of High-Concentration Fluoride-Containing Semiconductor Industry Wastewater - Examines the optimization of calcium fluoride crystallization for treating industrial wastewater (A Sinharoy et al., 2024).


• Synergetic strengthening mechanism of ultrasound combined with calcium fluoride towards vanadium extraction from low-grade vanadium-bearing shale - Investigates the effects of combining ultrasound and calcium fluoride on the extraction of vanadium from shale (B Chen et al., 2021).


• Sulfate Doping Promotes Agglomeration of Calcium Fluoride Crystals - Studies the influence of sulfate doping on the agglomeration of calcium fluoride crystals, important for industrial applications (T Wang et al., 2024).

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves