Europium

Europium Fluoride

CAS #: 13765-25-8

Molecular Formula: EuF3

EC No.: 237-368-9

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Product Details

Europium(III) fluoride is a Inorganic compound with chemical formula of EuF3, white powder and density of 3.65 g/cm3. Melting point 1325 ° C, boiling point>2200 ° C, insoluble in water, insoluble in hydrochloric acid, nitric acid and sulfuric acid, but soluble in Perchloric acid. It has hygroscopicity in the air and is relatively stable.

Applications:

1. Prepare scintillators that meet the requirements of modern medical image display technology and nuclear science.

2. Rare earth crystal laser materials.

3. Fluoride glass 、Optical fiber and Rare Earth infrared glass.

4. Manufacturing special alloys and electrolytic production of Europium metal.

Product Series

Product	Product Code	Security Data	Technical Data
Europium Fluoride 99.999%	ET-EuF	Europium Chloride Hydrate.pdf	Europium Fluoride Eu F 3 99.999%.pdf

Properties (Theoretical)

Molecular Formula	EuF₃
Molecular Weight	208.96
Appearance	White powder
Melting Point	N/A
Boiling Point	2280℃
Density	N/A
Precise Quality	209.91644
Single Isotope Mass	209.91644

Health & Safety Information

Signal Word	Warning
Risk Statement	H302 + H312 + H332-H315-H319-H335
Dangerous Code	Xn
Preventive Instructions	P261-P280-P301 + P312 + P330-P305 + P351 + P338
Flash Point	N/A
Risk Code	20/21/22-36/37/38
Safety Statement	26-36
RTECS Number	N/A
Transportation Information	NONH for all modes of transport
WGK Germany	3
GHS Pictogram

Packaging Specifications:

Standard packaging: 50 kg/drum, 500 kg/pallet, ton bags

Sample packaging: 500 g/bag, 1 kg/bottle

Europium Fluoride

Purification and separation of other impurities from chloride raw materials, introduction of carbon dioxide to form carbonates, and reaction with high-purity fluoride in special equipment to generate fluoride salts. The reaction products are washed with hot pure water, and dried and dehydrated in a vacuum furnace. Adjust the temperature to remove free fluorine. Injecting hydrogen gas to transform the crystal phase changes the refractive index. Purify and separate other impurities from chloride raw materials, control the concentration and temperature, and add fluoride salt to react and precipitate to generate fluoride salt slurry. Wash with hot pure water to remove anions. Vacuum furnace dehydration. Remove free fluorine. Injecting hydrogen gas to transform the crystal phase changes the refractive index.

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