产品名称

英文名称：Cerium oxide

同义词

CeO2、Molycomp 5310、Ceric dioxide、Cerium (IV) oxide、Cerium(4+) oxide、Cerium(IV) oxide, REacton?、FT-0623553、AKOS025310685、Cerium oxide, 20% in H2O, colloidal dispersion, 0.01-0.02 Micron Particles, pH 3.0、MFCD00010933、Opaline、gamma-2,6-Dimethylpyrone、4-meth、二氧化铈

产品性质

CAS编号：1306-38-3

分子式：CeO2

分子量：172.11

EC号：215-150-4

MDL号：MFCD00010933

PubChem编号：73963

别名：二氧化铈

英文别名：CeO2|Molycomp 5310|Ceric dioxide|Cerium (IV) oxide|Cerium(4+) oxide|Cerium(IV) oxide, REacton?|FT-0623553|AKOS025310685|Cerium oxide, 20% in H2O, colloidal dispersion, 0.01-0.02 Micron Particles, pH 3.0|MFCD00010933|Opaline|gamma-2,6-Dimethylpyrone|4-meth

规格或纯度：99.9% metals basis,<100 nm(SEM)

英文名称：Cerium oxide

储存温度：充氩

运输条件：常规运输

产品介绍：不溶于水和碱，溶于盐酸和硫酸。 高效催化剂，精密抛光，化工助剂，电子陶瓷，结构陶瓷，紫外线收剂，电池材料等。Cerium(IV) oxide is widely applied as a solid electrolyte in fuel cells. It is also used in ceramics and to polish glass and stones. It can also be employed as a co-catalyst in many reactions. It is also used as an antioxidant and to generate hydrogen through water splitting. It is used as a high-temperature hydrocarbon oxidation catalyst in self-cleaning ovens. It can be used in infrared filters, incandescent mantles and sunscreens in combination with other materials. It finds use as a catalyst support and to sensitize photosensitive glass. It is utilized to increase specific surface area and inhibit sintering as well as pore size growth at a high temperature by addition with CuO/TiO2.

IUPAC Name：dioxocerium

INCHI：InChI=1S/Ce.2O

InChi Key：CETPSERCERDGAM-UHFFFAOYSA-N

Canonical SMILES：O=[Ce]=O

Isomeric SMILES：O=[Ce]=O

WGK Germany：1

PubChem CID：73963

溶解性：Insoluble in water.

密度：7.13

敏感性：对空气敏感;易吸湿

熔点：2600°C

象形图：

信号词：Warning

危险声明：H373 Causes damage to organs through prolonged or repeated exposureH413 May cause long lasting harmful effects to aquatic lifeH302 Harmful if swallowed

预防措施声明：P273,P501,P264,P260,P270,P330,P301+P317,P319

个人防护装备：Faceshields,full-face respirator (US),Gloves,Goggles,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter

产品包装