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Merck

450847

Sigma-Aldrich

氟化镝(III)

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

别名:

Dysprosium fluoride, Dysprosium trifluoride

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About This Item

线性分子式:
DyF3
CAS号:
分子量:
219.50
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23

等級

anhydrous

化驗

≥99.98% trace rare earth metals basis

形狀

powder

反應適用性

reagent type: catalyst
core: dysprosium

雜質

<100 ppm water

SMILES 字串

F[Dy](F)F

InChI

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

InChI 密鑰

FWQVINSGEXZQHB-UHFFFAOYSA-K

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儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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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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