Merck
CN

450847

Sigma-Aldrich

氟化镝(III)

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

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别名:
Dysprosium fluoride, Dysprosium trifluoride
线性分子式:
DyF3
CAS号:
分子量:
219.50
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

等级

anhydrous

质量水平

检测方案

≥99.98% trace rare earth metals basis

形式

powder

reaction suitability

reagent type: catalyst
core: dysprosium

杂质

<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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325546449954298158
Dysprosium(III) fluoride anhydrous, powder, &#8805;99.98% trace rare earth metals basis

Sigma-Aldrich

450847

氟化镝(III)

Dysprosium(III) chloride anhydrous, powder, 99.99% trace metals basis

Sigma-Aldrich

325546

氯化镝(III)

Neodymium(III) fluoride anhydrous, powder, 99.99% trace metals basis

Sigma-Aldrich

449954

氟化钕(III)

Dysprosium(III) nitrate hydrate 99.9% trace metals basis

Sigma-Aldrich

298158

硝酸镝(III) 水合物

assay

≥99.98% trace rare earth metals basis

assay

99.99% trace metals basis

assay

99.99% trace metals basis

assay

99.9% trace metals basis

form

powder

form

powder

form

powder

form

crystals and lumps

impurities

<100 ppm water

impurities

≤150.0 ppm Trace Rare Earth Analysis

impurities

≤150.0 ppm Trace Rare Earth Analysis

impurities

≤1500.0 ppm Trace Rare Earth Analysis

reaction suitability

reagent type: catalyst
core: dysprosium

reaction suitability

reagent type: catalyst
core: dysprosium

reaction suitability

reagent type: catalyst
core: neodymium

reaction suitability

reagent type: catalyst
core: dysprosium

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

法规信息

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The Rare Earth Crisis—The Supply/Demand Situation for 2010–2015

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.

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

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