450847

Sigma-Aldrich

Dysprosium(III) fluoride

anhydrous, powder, ≥99.98% trace rare earth metals basis

Synonym(s):
Dysprosium fluoride, Dysprosium trifluoride
Linear Formula:
DyF3
CAS Number:
Molecular Weight:
219.50
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

grade

anhydrous

assay

≥99.98% trace rare earth metals basis

form

powder

reaction suitability

reagent type: catalyst
core: dysprosium

impurities

<100 ppm water

SMILES string

F[Dy](F)F

InChI

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

InChI key

FWQVINSGEXZQHB-UHFFFAOYSA-K

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Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

Articles
The rare earth elements impact nearly everyone in the world. All of the people living in advanced technological countries and almost all those living in third world countries utilize the rare earths in their everyday living—the car that one drives (gasoline is refined from oil using rare earth catalysts and catalytic converters reduce the polluting emissions from the automotive exhaust), watching the news on TV (the red and green colors in TV screens), the telephones and computers we use to communicate (the permanent magnets in speakers and disc drives), just to name a few examples.
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