Dysprosium(III) fluoride

Dysprosium(III) fluoride
Identifiers
CAS Number	13569-80-7;
3D model (JSmol)	Interactive image;
ChemSpider	75417;
ECHA InfoCard	100.033.615
EC Number	236-992-9;
PubChem CID	83587;
CompTox Dashboard (EPA)	DTXSID7065542 ;
	InChI InChI=1S/Dy.3FH/h;3*1H/q+3;;;/p-3 Key: FWQVINSGEXZQHB-UHFFFAOYSA-K;
	SMILES F[Dy](F)F;
Properties
Chemical formula	DyF3
Molar mass	219.50
Density	7.45 g·cm−3
Hazards
	GHS labelling:
Pictograms
Signal word	Warning
Hazard statements	H315, H319, H335
Related compounds
Other anions	Dysprosium(III) chloride, ,
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
	Infobox references

Dysprosium(III) fluoride is an inorganic compound of dysprosium with a chemical formula DyF₃.

Production[]

DyCl₃ + 3 HF → DyF₃ + 3 HCl

Dy₂(CO₃)₃ + 6 HF → 2 DyF₃ + 3 H₂O + 3 CO₂

^ Wang Ya-jun, Suo Quan-ling, Hao Dong-sheng, Liu Qian, Guo Feng. 稀土氟化物的沉淀方法及组成研究 (in Chinese) (lit. Precipitation and composition of rare earth fluorides). Chinese Rare Earths, 2000, 21 (1): 14-18.

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Identifiers
CAS Number	13569-80-7
3D model (JSmol)	Interactive image
ChemSpider	75417
ECHA InfoCard	100.033.615
EC Number	236-992-9
PubChem CID	83587
CompTox Dashboard (EPA)	DTXSID7065542
InChI InChI=1S/Dy.3FH/h;3*1H/q+3;;;/p-3 Key: FWQVINSGEXZQHB-UHFFFAOYSA-K
SMILES F[Dy](F)F
Properties
Chemical formula	DyF₃
Molar mass	219.50
Density	7.45 g·cm⁻³
Hazards
GHS labelling:
Pictograms
Signal word	Warning
Hazard statements	H315, H319, H335
Related compounds
Other anions	Dysprosium(III) chloride, ,
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references