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1.02263

Cerium oxide

Name: Cerium oxide
Brand: MM

1-3 mm for elementary analysis

别名:

Cerium(IV) oxide

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关于此项目

经验公式（希尔记法）:

CeO₂

化学文摘社编号:

1306-38-3

分子量:

172.11

UNSPSC Code:

12352303

EC Index Number:

215-150-4

NACRES:

NA.21

MDL number:

MFCD00010933

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属性

产品名称

Cerium(IV) oxide, 1-3 mm for elementary analysis

Quality Level

100

form

solid

potency

>5000 mg/kg LD₅₀, oral (Rat), >2000 mg/kg LD₅₀, skin (Rat)

mp

2000 °C

density

7.3 g/cm³ at 20 °C

bulk density

1280 kg/m³

cation traces

Fe: ≤0.02

storage temp.

no temp limit

SMILES string

O=[Ce]=O

InChI

1S/Ce.2O

InChI key

CETPSERCERDGAM-UHFFFAOYSA-N

说明

Application

Application of copper (I) selective ligands for PET imaging of reactive oxygen species through metabolic trapping: Bathocuproinedisulfonic acid disodium salt is utilized in the synthesis of copper (I) selective ligands. These ligands are essential for PET imaging to detect reactive oxygen species, highlighting its role in advanced medical imaging and research. This application is pivotal in understanding cellular mechanisms and disease pathologies where oxidative stress is involved (Tada, Mizuno, Shibata, Yasui, Kuge, 2024).

Analysis Note

Sulphate (SO₄): ≤ 0.5 %
Fe (Iron): ≤ 0.02
Loss on ignition (1000 °C): ≤ 1.0 %
Particle size (1-3.15 mm): ≥ 80 %

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存储类别

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c