中文名称:

氢氧化镧

中文同义词:

氢氧化镧;氢氧化镧(III) (REO);氢氧化镧(III), 99.95% (REO);氢氧化镧(III);氫氧化鑭

英文名称:

LANTHANUM HYDROXIDE

英文同义词:

lanthanumhydroxide(la(oh)3);Lanthanum(III) hydroxide 99.99%;LANTHANUM HYDROXIDE, 99.95%LANTHANUM HYDROXIDE, 99.95%LANTHANUM HYDROXIDE, 99.95%LANTHANUM HYDROXIDE, 99.95%;LANTHANUM HYDROXIDE;LANTHANUM HYDROXIDE HYDRATE;LANTHANUM(III) HYDROXIDE;LanthanumhydroxidehydrateREOwhitepowder;lanthanum trihydroxide

CAS号:

14507-19-8

分子式:

H3LaO3

分子量:

189.93

EINECS号:

238-510-2

相关类别:

催化和无机化学;通用试剂;镧;其他原料;无机化工-无机盐;金属粉末;Catalysis and Inorganic Chemistry;Chemical Synthesis;Lanthanum Salts;metal hydroxide;Catalysis and Inorganic Chemistry;Chemical Synthesis;Lanthanum;Lanthanum Salts;Materials Science;Metal and Ceramic Science;稀土硫酸盐;无机化工原料;LanthanumMetal and Ceramic Science;Salts

Mol文件:

14507-19-8.mol

熔点 

decomposes [STR93]

形态

Powder

颜色

White

水溶解性 

Insoluble in water. Soluble in strong acids.

Ksp沉淀平衡常数

pKsp: 18.7

CAS 数据库

14507-19-8(CAS DataBase Reference)

EPA化学物质信息

Lanthanum hydroxide (La(OH)3) (14507-19-8)

用途 

用于生产高铈化合物。

危险品标志 

C

危险类别码 

34

安全说明 

26-27-36/37/39-45

危险品运输编号 

UN 3262 8/PG 2

WGK Germany 

3

TSCA 

Yes