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Cerium(III) Fluoride

Uses
Product Name
Cerium(III) Fluoride
CAS No.
7758-88-5
Chemical Name
Cerium(III) Fluoride
Synonyms
ceriumfluorure;Cerium(III) fL;Cerium fluorure;Cerium Flouride;CERIUM FLUORIDE;CEROUS FLUORIDE;CeriuM(III)fluori;CERIUM(+3)FLUORIDE;CERIUM TRIFLUORIDE;Cerium(Ⅲ) fluoride
CBNumber
CB8122878
Molecular Formula
CeF3
Formula Weight
197.1112096
MOL File
7758-88-5.mol
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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
Sensitive 
Hygroscopic
Crystal Structure
LaF3 type
crystal system
Three sides
Merck 
14,1998
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)
NIST Chemistry Reference
Cerium trifluoride(7758-88-5)
EPA Substance Registry System
Cerium fluoride (CeF3) (7758-88-5)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-20/21/22
Safety Statements 
22-24/25-37/39-26-36/37
WGK Germany 
2
RTECS 
FK6125000
Hazard Note 
Irritant
TSCA 
Yes
HS Code 
28461000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
229555
Product name
Cerium(III) fluoride
Purity
anhydrous, powder, 99.99% trace metals basis
Packaging
10g
Price
$135
Updated
2024/03/01
Sigma-Aldrich
Product number
229555
Product name
Cerium(III) fluoride
Purity
anhydrous, powder, 99.99% trace metals basis
Packaging
50g
Price
$790
Updated
2024/03/01
Alfa Aesar
Product number
013662
Product name
Cerium(III) fluoride, anhydrous, REacton?, 99.9% (REO)
Packaging
50g
Price
$248
Updated
2021/12/16
Strem Chemicals
Product number
93-5825
Product name
Cerium(III) fluoride (99.9%-Ce) (REO)
Packaging
25g
Price
$37
Updated
2024/03/01
Strem Chemicals
Product number
93-5825
Product name
Cerium(III) fluoride (99.9%-Ce) (REO)
Packaging
100g
Price
$109
Updated
2024/03/01
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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

In arc carbons to increase their brilliance; prepa- ration of cerium metal.

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.

Hazard

An irritant.

Flammability and Explosibility

Non flammable

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

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Cerium(III) Fluoride Suppliers

Shanghai MaiNo material technology Co.Ltd
Tel
13218106998
Email
405821844@qq.com
Country
China
ProdList
88
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
INTATRADE GmbH
Tel
+49 3493/605464
Fax
+49 3493/605470
Email
sales@intatrade.de
Country
Germany
ProdList
3572
Advantage
66
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
Beijing HwrkChemical Technology Co., Ltd
Tel
010-89508211 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
Country
China
ProdList
8415
Advantage
55
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18738
Advantage
57
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11707
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14435
Advantage
57
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View Lastest Price from Cerium(III) Fluoride manufacturers

Hebei Shengyang Water Conservancy Engineering Co., Ltd.
Product
Cef3 Cerium Fluoride 7758-88-5
Price
US $18.00/kg
Min. Order
1kg
Purity
99.9
Supply Ability
5000
Release date
2024-05-07
Career Henan Chemical Co
Product
Cerium(3+) trifluoride 7758-88-5
Price
US $1.00/KG
Min. Order
1KG
Purity
Min98% HPLC
Supply Ability
g/kg/ton
Release date
2020-02-04

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