Cerium fluoride
Uses- Product Name
- Cerium fluoride
- CAS No.
- 7758-88-5
- Chemical Name
- Cerium 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
Cerium 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
- Merck
- 14,1998
- Solubility Product Constant (Ksp)
- pKsp: 15.1
- 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)
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
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.
N-Bromosuccinimide Price
- Product number
- 229555
- Product name
- Cerium(III) fluoride
- Purity
- anhydrous, powder, 99.99% trace metals basis
- Packaging
- 10g
- Price
- $135
- Updated
- 2024/03/01
- Product number
- 229555
- Product name
- Cerium(III) fluoride
- Purity
- anhydrous, powder, 99.99% trace metals basis
- Packaging
- 50g
- Price
- $790
- Updated
- 2024/03/01
- Product number
- 013662
- Product name
- Cerium(III) fluoride, anhydrous, REacton?, 99.9% (REO)
- Packaging
- 50g
- Price
- $248
- Updated
- 2021/12/16
- Product number
- 93-5825
- Product name
- Cerium(III) fluoride (99.9%-Ce) (REO)
- Packaging
- 25g
- Price
- $37
- Updated
- 2024/03/01
- Product number
- 93-5825
- Product name
- Cerium(III) fluoride (99.9%-Ce) (REO)
- Packaging
- 100g
- Price
- $109
- Updated
- 2024/03/01
Cerium 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.
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-.
Cerium fluoride Preparation Products And Raw materials
Raw materials
Preparation Products
Cerium fluoride Suppliers
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View Lastest Price from Cerium fluoride manufacturers
- 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