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229555

Sigma-Aldrich

Cerium(III) fluoride

anhydrous, powder, 99.99% trace metals basis

Synonym(s):

Cerous fluoride

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About This Item

Linear Formula:
CeF3
CAS Number:
7758-88-5
Molecular Weight:
197.11
EC Number:
231-841-3
MDL number:
MFCD00010932
UNSPSC Code:
12352302
PubChem Substance ID:
24853286
NACRES:
NA.23

grade

anhydrous

Assay

99.99% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: cerium

impurities

≤150.0 ppm Trace Rare Earth Analysis

density

6.16 g/mL at 25 °C (lit.)

SMILES string

F[Ce](F)F

InChI

1S/Ce.3FH/h;3*1H/q+3;;;/p-3

InChI key

QCCDYNYSHILRDG-UHFFFAOYSA-K

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Related Categories

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PRTR

Class I Designated Chemical Substances

JAN Code

229555-2G-PW:
229555-50G:
229555-BULK:
229555-VAR:
229555-10G-PW:
229555-2G:
229555-10G:
229555-50G-PW:
229555-100G:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Sigma-Aldrich

298190

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Hui Zhang et al.
Journal of colloid and interface science, 302(2), 509-515 (2006-08-01)
In this article, we firstly reported on the synthesis and characterization of ultrafine CeF3 nanoparticles (NPs) modified by catanionic surfactant via a reverse micelles-based route. The catanionic surfactant PN was prepared by mixing the di(2-ethylhexyl) phosphoric acid (DEHPA) and primary
G Wu et al.
Guang pu xue yu guang pu fen xi = Guang pu, 20(4), 560-562 (2003-08-30)
The matrix K3AlF6 was prepared with a reaction of mixture of solution K2CO3 upon certain solution of Al(OH)3 plus HF (40%), dehydrating at 100 degrees C and annealing for 48 h at 600 degrees C. A series of phosphors for
Mei Chee Tan et al.
ACS applied materials & interfaces, 2(7), 1884-1891 (2010-06-11)
Bright infrared-emitting nanocomposites of unmodified CeF(3):Yb-Er with polymethyl-methacrylate (PMMA) and polystyrene (PS), which offer a vast range of potential applications, which include optical amplifiers, waveguides, laser materials, and implantable medical devices, were developed. For the optical application of these nanocomposites
A E Ivanov et al.
Meditsinskaia radiologiia, 34(1), 60-65 (1989-01-01)
Macro- and microtopography of the distribution of aspirated colloidal 144CeF3 in autographs of rabbit lung total sections were examined with the help of a monitoring-measuring device "Videoplan" and microcomputer. Quantitative assessment of photoemulsion-blackening areas at the site of radionuclide concentration
Xiongxin Dai et al.
Health physics, 101(2), 144-147 (2011-06-29)
A rapid bioassay method has been developed for the sequential measurements of actinides in human urine samples. The method involves actinide separation from a urine matrix by co-precipitation with hydrous titanium oxide (HTiO), followed by anion exchange and extraction chromatography
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