211605
氯化镧(III) 水合物
99.9% trace metals basis
别名:
Lanthanum trichloride hydrate, Trichlorolanthanum hydrate
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关于此项目
线性分子式:
LaCl3 · xH2O
化学文摘社编号:
分子量:
245.26 (anhydrous basis)
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.23
质量水平
方案
99.9% trace metals basis
表单
powder, crystals or chunks
组成
Degree of hydration, ~6
反应适用性
core: lanthanum
reagent type: catalyst
杂质
≤1500.0 ppm Trace Rare Earth Analysis
mp
92-93 °C (lit.)
SMILES字符串
O.Cl[La](Cl)Cl
InChI
1S/3ClH.La.H2O/h3*1H;;1H2/q;;;+3;/p-3
InChI key
NUXZAAJDCYMILL-UHFFFAOYSA-K
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一般描述
氯化镧(III) 水合物是一种高水溶性结晶固体,广泛应用于催化过程并可用作磷光体和陶瓷生产中的掺杂剂。
应用
氯化镧(III) 水合物 可用于:
- 作为前体用于合成镧基 纳米结构。
- 作为掺杂剂用于制造含有增强型光学颗粒的ZnO纳米颗粒 。
- 合成可以去除水中砷酸盐的Fe–La 复合物(氢氧化物)氧化物 。
- 制造用于超高温陶瓷的六硼化镧(LaB6)粉末。
警示用语:
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
11 - Combustible Solids
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Feng Luo et al.
Environmental science and pollution research international, 28(4), 4342-4351 (2020-09-19)
Lanthanum molybdate/magnetite (M-La2(MoO4)3) with various LaCl3/Fe3O4 mass ratios was synthesized and optimized for selective phosphate removal from wastewater. M-La2(MoO4)3 (2:1) was selected on the basis of phosphate sorption capacity for further experiments and characterized by a variety of methods. The
Mohammad Hasan Moshafi et al.
International journal of nanomedicine, 14, 10137-10146 (2020-01-11)
In this study, for the first time, new nanoparticles of La3+/α-Al2O3 were synthesized with the ultrasonic-assisted hydrothermal method in the presence of honey as an eco-friendly and natural reagent. The as-synthesized La3+/α-Al2O3 nanoparticles were characterized using scanning electron microscopy (SEM)
Haotian Hao et al.
Water research, 155, 1-11 (2019-03-04)
Effectively eutrophication control and phosphate recovery have received increasing attention in recent years. In this study, a regenerable magnetic NaLa(CO3)2/Fe3O4 composites (MLC) which includes a novel phosphate-binding lanthanum species NaLa(CO3)2 hybridized with Fe3O4 nanoparticle was developed through a modified solvothermal
Enhanced arsenate removal by novel Fe--La composite (hydr) oxides synthesized via coprecipitation
Wei Zhang, et al.
Chemical Engineering Journal, 251, 69-79 (2014)
A Solvothermal Approach for the Preparation of Nanostructured Carbide and Boride Ultra-High-Temperature Ceramics
James P Kelly, et al.
Journal of the American Ceramic Society. American Ceramic Society, 93, 3035-3038 (2010)
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