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Merck

298298

Sigma-Aldrich

氯化镨(III)

anhydrous, powder, 99.99% trace metals basis

别名:

Praseodymium trichloride, Praseodymium(3+) chloride, Trichloropraseodymium

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About This Item

线性分子式:
PrCl3
CAS号:
分子量:
247.27
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

99.99% trace metals basis

形狀

powder

反應適用性

reagent type: catalyst
core: praseodymium

雜質

≤150.0 ppm Trace Rare Earth Analysis

mp

786 °C (lit.)

SMILES 字串

Cl[Pr](Cl)Cl

InChI

1S/3ClH.Pr/h3*1H;/q;;;+3/p-3

InChI 密鑰

LHBNLZDGIPPZLL-UHFFFAOYSA-K

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象形圖

Exclamation mark

訊號詞

Warning

危險聲明

防範說明

危險分類

Eye Irrit. 2

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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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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