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Cerium(III) Fluoride

Uses
Cerium(III) Fluoride Structure
Cerium(III) Fluoride
  • CAS No.7758-88-5
  • Chemical Name:Cerium(III) Fluoride
  • CBNumber:CB8122878
  • Molecular Formula:CeF3
  • Formula Weight:197.1112096
  • MOL File:7758-88-5.mol
Cerium(III) Fluoride Property
  • Melting point 1640 °C
  • Boiling point 2300 °C
  • Density 6.16 g/mL at 25 °C(lit.)
  • Flash point 2300°C
  • solubility Soluble in strong mineral acids.
  • form Powder
  • color white to off-white
  • Specific Gravity 6.16
  • Water Solubility Practically insoluble in, but slowly hydrolyzed by water
  • Crystal Structure LaF3 type
  • Sensitive Hygroscopic
  • Merck 14,1998
  • crystal system Three sides
  • Solubility Product Constant (Ksp) pKsp: 15.1
  • Space group P3c1
  • Lattice constant
    a/nmb/nmc/nmα/oβ/oγ/oV/nm3
    0.7130.7130.72990901200.3209
  • Exposure limits ACGIH: TWA 2.5 mg/m3
    NIOSH: IDLH 250 mg/m3; TWA 2.5 mg/m3
  • Stability hygroscopic
  • CAS DataBase Reference 7758-88-5(CAS DataBase Reference)
  • EWG's Food Scores 1
  • FDA UNII 1GCT2G09AN
  • NIST Chemistry Reference Cerium trifluoride(7758-88-5)
  • EPA Substance Registry System Cerium fluoride (CeF3) (7758-88-5)
  • UNSPSC Code 12352302
  • NACRES NA.23
Safety
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H312+H332-H315-H319-H335
  • Precautionary statements P280a-P304+P340-P405-P501a-P261-P280-P305+P351+P338
Cerium(III) Fluoride Price More Price(11)
  • Brand: Sigma-Aldrich
  • Product number: 229555
  • Product name : Cerium(III) fluoride
  • Purity: anhydrous, powder, 99.99% trace metals basis
  • Packaging: 10G
  • Price: ₹14873.55
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 229555
  • Product name : Cerium(III) fluoride
  • Purity: anhydrous, powder, 99.99% trace metals basis
  • Packaging: 10G
  • Price: ₹14873.55
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich
  • Product number: 229555
  • Product name : Cerium(III) fluoride
  • Purity: anhydrous, powder, 99.99% trace metals basis
  • Packaging: 50G
  • Price: ₹52793.53
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 229555
  • Product name : Cerium(III) fluoride
  • Purity: anhydrous, powder, 99.99% trace metals basis
  • Packaging: 50G
  • Price: ₹52793.53
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: ALFA India
  • Product number: ALF-041408-18
  • Product name : Cerium(III) fluoride, anhydrous, 99.9% (REO)
  • Purity: 
  • Packaging: 50g
  • Price: ₹25960
  • Updated: 2022/05/26
  • Buy: Buy

Cerium(III) Fluoride Chemical Properties,Usage,Production

  • Uses Cerium Fluoride, is the important raw material for polishing powder, special glass, metallurgical applications. In glass industry, it is considered to be the most efficient glass polishing agent for precision optical polishing. It is also used to decolorize glass by keeping iron in its ferrous state. In steel manufacturing, it is used to remove free Oxygen and Sulfur by forming stable oxysulfides and by tying up undesirable trace elements, such as lead and antimony.
  • Description Cerium(III) Fluoride (CeF3), in particular, is successfully used in experiments in high-energy physics. As a potential scintillator and a tunable laser material, CeF3 is a luminescent material with 100% activator (Ce3+) concentration. CeF3 has been previously prepared by several methods, including the reaction of CeO2 with fluorine gas at elevated temperature, using high-intensity ultrasound, rapid microwave method, thermal decomposition of precursors, hydrothermal synthesis, synthesis by precipitation from aqueous solutions, sol-gel method, synthesis of nanoparticles in colloidal nanoreactors, solvothermal method and conventional melting technique[1].
  • Chemical Properties Off-white powder. Insoluble in water and acids.
  • Uses Cerium(III) fluoride is used to make Lewis acid. It is considered to be the most effective glass polishing agent for high precision optical polishing. Cerium fluoride used as a core additive to improve the properties of the eventual weld. The fluoride provides stability to the arc and also modifies the behavior of the molten metal flowing into the weld.
  • Uses In arc carbons to increase their brilliance; prepa- ration of cerium metal.
  • Hazard An irritant.
  • Flammability and Explosibility Non flammable
  • reaction suitability reagent type: catalyst
    core: cerium
  • Safety Profile Low toxicity by ingestion. See FLUORIDES and CERIUM COMPOUNDS. When heated to decomposition it emits toxic fumes of F-.
  • References [1] V.G. Ilves, M.A. Uimin, S. Yu Sokovnin . “Properties of cerium (III) fluoride nanopowder obtained by pulsed electron beam evaporation.” Journal of Fluorine Chemistry 253 (2022): Article 109921.
Cerium(III) Fluoride Preparation Products And Raw materials
Raw materials
Preparation Products
Cerium(III) Fluoride Suppliers
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Cerium(III) Fluoride Spectrum
7758-88-5, Cerium(III) FluorideRelated Search:
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  • 7758-88-5
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  • Cerium(III) fluoride, anhydrous 99.5%

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