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Merck

212881

Sigma-Aldrich

氯化铕 (III) 六水合物

99.9% trace metals basis

别名:

Europium chloride hexahydrate, Europium trichloride hexahydrate, Europium(3+) chloride hexahydrate

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About This Item

线性分子式:
EuCl3 · 6H2O
CAS号:
分子量:
366.41
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23

品質等級

化驗

99.9% trace metals basis

形狀

crystals and lumps

反應適用性

reagent type: catalyst
core: europium

雜質

≤2000.0 ppm Trace Rare Earth Analysis

密度

4.89 g/mL at 25 °C (lit.)

SMILES 字串

O.O.O.O.O.O.Cl[Eu](Cl)Cl

InChI

1S/3ClH.Eu.6H2O/h3*1H;;6*1H2/q;;;+3;;;;;;/p-3

InChI 密鑰

AWDWVTKHJOZOBQ-UHFFFAOYSA-K

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應用

六水氯化铕(III) 可以作为前体 合成新型发光铕三吡啶 螯合物。

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

Eyeshields, Gloves, type N95 (US)


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分析证书(COA)

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Uri Hananel et al.
Proceedings of the National Academy of Sciences of the United States of America, 116(23), 11159-11164 (2019-05-18)
Symmetry plays a crucial part in our understanding of the natural world. Mirror symmetry breaking is of special interest as it is related to life as we know it. Studying systems which display chiral amplification, therefore, could further our understanding
Mona Sharar et al.
Analytical and bioanalytical chemistry, 409(8), 2015-2027 (2017-01-18)
Oxidative transformation of cysteine thiol groups into different functional groups is considered a significant posttranslational modification of great importance in pathological and physiological processes. A cysteine sulfenic acid (SA) residue is the transient state for thiol group oxidation and it
Eitam Vinegrad et al.
ACS nano, 13(1), 601-608 (2018-12-07)
The occurrence of biological homochirality is attributed to symmetry-breaking mechanisms which are still debatable. Studies of symmetry breaking require tools for monitoring the population ratios of individual chiral nano-objects, such as molecules, polymers, or nanocrystals. Moreover, mapping their spatial distributions
Marie Anne van de Haar et al.
The journal of physical chemistry letters, 11(3), 689-695 (2020-01-11)
Phosphors have been used successfully for both research and commercial applications for decades. Eu3+-doped materials are especially promising, because of their extremely stable, efficient, and narrow red emission lines. Although these emission properties are ideal for lighting applications, weak absorption
Hassan A Azab et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 148, 114-124 (2015-04-16)
This work describes the application of time resolved fluorescence in microtiter plates for investigating the interactions of europium-allyl-3-carboxycoumarin with pesticides chlorpyrifos, endosulfan and crotoxyphos. Stern-Volmer studies at different temperatures for chlorpyrifos and crotoxyphos shows dynamic and static quenching mechanisms respectively.

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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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