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202983

Sigma-Aldrich

氯化铈(III) 七水合物

99.999% trace metals basis

同義詞:

三氯化铈 七水合物

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About This Item

線性公式:
CeCl3 · 7H2O
CAS號碼:
18618-55-8
分子量：:
372.58
EC號碼:
232-227-8
MDL號碼:
MFCD00149634
分類程式碼代碼:
12352302
PubChem物質ID:
24852136
NACRES:
NA.23

化驗

99.999% trace metals basis

形狀

crystals and lumps

反應適用性

reagent type: catalyst
core: cerium

雜質

≤15.0 ppm Trace Metal Analysis

密度

~3.94 g/mL at 25 °C (lit.)

SMILES 字串

[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 密鑰

KPZSTOVTJYRDIO-UHFFFAOYSA-K

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相關類別

應用

氯化铈七水合物常用于通过各种方法制备氧化铈纳米颗粒。它与油酸钠反应形成油酸-铈复合物，在烃溶剂中进一步分解制备氧化铈纳米颗粒。氯化铈七水合物还可用于将酯类转化成烯丙基硅。

象形圖

CorrosionEnvironment
GHS05,GHS09

訊號詞

Danger

危險聲明

H314,H410

危險分類

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

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類（WGK）

WGK 3

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves

分析證明 (COA)

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Panthenol-stabilized cerium dioxide nanoparticles for cosmeceutic formulations against ROS-induced and UV-induced damage.
Zholobak NM, et al.
Journal of Photochemistry and Photobiology. B, Biology, 130, 102-108 (2014)
Preparation and characterization of monodisperse cerium oxide nanoparticles in hydrocarbon solvents
Gu H, et al.
Chemistry of Materials, 19.5, 1103-1110 (2007)
Cerium fluoride nanoparticles protect cells against oxidative stress.
Shcherbakov AB, et al.
Materials Science and Engineering, C, 50, 151-159 (2015)
Organic Syntheses, 69, 89-89 (1990)
Florian J Wegehaupt et al.
Archives of oral biology, 55(6), 441-446 (2010-04-20)
To investigate the effect of cerium chloride, cerium chloride/fluoride and fluoride application on calcium release during erosion of treated dentine. Forty dentine samples were prepared from human premolars and randomly assigned to four groups (1-4). Samples were treated twice a
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