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202983

Sigma-Aldrich

Cerium(III) chloride heptahydrate

99.999% trace metals basis

동의어(들):

Cerous chloride heptahydrate

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About This Item

Linear Formula:
CeCl3 · 7H2O
CAS Number:
18618-55-8
Molecular Weight:
372.58
EC Number:
232-227-8
MDL number:
MFCD00149634
UNSPSC 코드:
12352302
PubChem Substance ID:
24852136
NACRES:
NA.23

Quality Level

100

분석

99.999% trace metals basis

형태

crystals and lumps

반응 적합성

reagent type: catalyst
core: cerium

불순물

≤15.0 ppm Trace Metal Analysis

density

~3.94 g/mL at 25 °C (lit.)

SMILES string

[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].Cl[Ce](Cl)Cl

InChI

1S/Ce.3ClH.7H2O/h;3*1H;7*1H2/q+3;;;;;;;;;;/p-3

InChI key

KPZSTOVTJYRDIO-UHFFFAOYSA-K

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관련 카테고리

애플리케이션

Cerium chloride heptahydrate is often used to prepare cerium oxide nanoparticles by various methods. It reacts with sodium-oleate to form a cerium-oleate complex which can be further decomposed in hydrocarbon solvents to prepare cerium oxide nanoparticles. Cerium chloride heptahydrate can also be used in the conversion of esters to allylsilanes.

픽토그램

CorrosionEnvironment
GHS05,GHS09

신호어

Danger

유해 및 위험 성명서

H314,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1C

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

개인 보호 장비

dust mask type N95 (US), Eyeshields, Gloves

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시험 성적서(COA)

Lot/Batch Number
MKCB0488V
MKCB0347V
MKCB0348V
MKBZ7704V
MKBN7532V

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Preparation and characterization of monodisperse cerium oxide nanoparticles in hydrocarbon solvents
Gu H, et al.
Chemistry of Materials, 19.5, 1103-1110 (2007)
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