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
- Molecular Weight:
- 197.1112096
- MDL Number:
- MFCD00010932
- MOL File:
- 7758-88-5.mol
- MSDS File:
- SDS
Melting point | 1640 °C | ||||||||||||||
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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 | ||||||||||||||
Specific Gravity | 6.16 | ||||||||||||||
color | white to off-white | ||||||||||||||
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 |
|
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Exposure limits |
ACGIH: TWA 2.5 mg/m3 NIOSH: IDLH 250 mg/m3; TWA 2.5 mg/m3 |
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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) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H312+H332-H315-H319-H335 | |||||||||
Precautionary statements | P280a-P304+P340-P405-P501a-P261-P280-P305+P351+P338 | |||||||||
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 | |||||||||
NFPA 704 |
|
Cerium(III) Fluoride price More Price(35)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 229555 | Cerium(III) fluoride anhydrous, powder, 99.99% trace metals basis | 7758-88-5 | 10g | $135 | 2024-03-01 | Buy |
Sigma-Aldrich | 229555 | Cerium(III) fluoride anhydrous, powder, 99.99% trace metals basis | 7758-88-5 | 50g | $790 | 2024-03-01 | Buy |
Alfa Aesar | 013662 | Cerium(III) fluoride, anhydrous, REacton?, 99.9% (REO) | 7758-88-5 | 50g | $248 | 2021-12-16 | Buy |
Strem Chemicals | 93-5825 | Cerium(III) fluoride (99.9%-Ce) (REO) | 7758-88-5 | 25g | $37 | 2024-03-01 | Buy |
Strem Chemicals | 93-5825 | Cerium(III) fluoride (99.9%-Ce) (REO) | 7758-88-5 | 100g | $109 | 2024-03-01 | Buy |
Cerium(III) Fluoride Chemical Properties,Uses,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
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
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Shanghai MaiNo material technology Co.Ltd | +86-13862580743 +86-13862580743 | shirleyzhang04@hotmail.com | China | 71 | 58 |
Hebei Shengyang Water Conservancy Engineering Co., Ltd. | +8615373025980 | clara@hbshengyang.com | China | 874 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49392 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29821 | 58 |
Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9641 | 58 |
Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 13362 | 58 |
SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34571 | 58 |
View Lastest Price from Cerium(III) Fluoride manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-05-07 | Cef3 Cerium Fluoride
7758-88-5
|
US $18.00-18.00 / kg | 1kg | 99.9 | 5000 | Hebei Shengyang Water Conservancy Engineering Co., Ltd. | ||
2022-09-01 | Cerium Fluoride
7758-88-5
|
US $10.00-4.00 / kg | 25kg | 99.99% | 50 tons per month | CHENGDU BEYOND CHEMICAL CO.,LTD. | ||
2020-02-05 | Cerium(3+) trifluoride
7758-88-5
|
US $1.00 / KG | 1KG | Min98% HPLC | g/kg/ton | Career Henan Chemical Co |
- Cef3 Cerium Fluoride
7758-88-5
- US $18.00-18.00 / kg
- 99.9
- Hebei Shengyang Water Conservancy Engineering Co., Ltd.
- Cerium Fluoride
7758-88-5
- US $10.00-4.00 / kg
- 99.99%
- CHENGDU BEYOND CHEMICAL CO.,LTD.
- Cerium(3+) trifluoride
7758-88-5
- US $1.00 / KG
- Min98% HPLC
- Career Henan Chemical Co
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