685984
氢化铝钠
hydrogen-storage grade
别名:
四氢化铝钠
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
NaAlH4
化学文摘社编号:
分子量:
54.00
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
26111700
EC Number:
237-400-1
MDL number:
Assay:
93%
Form:
powder
InChI key
MNYCIYRTKITUKR-UHFFFAOYSA-N
InChI
1S/Al.Na.4H/q-1;+1;;;;
SMILES string
[Na+].[AlH4-]
grade
hydrogen-storage grade
assay
93%
form
powder
reaction suitability
reagent type: reductant
greener alternative product characteristics
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
greener alternative category
, Enabling
正在寻找类似产品? 访问 产品对比指南
General description
Reaction kinetics of sodium aluminum hydrides may be improved by mechanical grinding or chemical modification.This may result in achieving reversible hydrogen storage at lower temperatures (80-140oC). It may behave as a reducing agent.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.
Application
NaAlH4 may be used in the deoxygenative dimerization of carbonyls and alcohols and in hydroalumination of alkenes and alkynes.
Sodium aluminum hydride (NaAlH4) can be used as a hydrogen storage material with a hydrogen content of 5.6%. It can be doped with titanium (Ti) for further use in reversible hydrogen storage.
signalword
Danger
hcodes
supp_hazards
存储类别
4.3 - Hazardous materials which set free flammable gases upon contact with water
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hazard Classifications
Acute Tox. 4 Oral - Skin Corr. 1B - Water-react. 2
法规信息
监管及禁止进口产品
此项目有
Effect of graphite as a co-dopant on the dehydrogenation and hydrogenation kinetics of Ti-doped sodium aluminum hydride
Wang J, et al.
Journal of alloys and compounds, 395(1-2), 252-262 (2005)
Carbon nanostructures as catalyst for improving the hydrogen storage behavior of sodium aluminum hydride
Hudson MSL, et al.
International Journal of Hydrogen Energy, 37(3), 2750-2755 (2012)
X-ray absorption study of Ti-activated sodium aluminum hydride
Graetz J, et al.
Applied Physics Letters, 85(3), 500-502 (2004)
Gugelchuk M, et al. et al.
e-EROS Encyclopedia of Reagents for Organic Synthesis. (2009)
Development of catalytically enhanced sodium aluminum hydride as a hydrogen-storage material
Jensen CM and Gross KJ
Applied Physics. A, Materials Science & Processing, 72(2), 213-219 (2001)
商品
Mechanochemical Effect of Severe Plastic Deformations: Metal Alloys, Hydrides and Molecular Solids
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持