201049
氢化锂
powder, −30 mesh, ≥95%
别名:
LiH
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关于此项目
线性分子式:
LiH
化学文摘社编号:
分子量:
7.95
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
26111700
EC Number:
231-484-3
MDL number:
产品名称
氢化锂, powder, −30 mesh, ≥95%
InChI key
SIAPCJWMELPYOE-UHFFFAOYSA-N
InChI
1S/Li.H
SMILES string
[Li]
assay
≥95%
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
particle size
−30 mesh
mp
680 °C (lit.)
density
0.82 g/mL at 25 °C (lit.)
greener alternative category
Quality Level
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Application
氢化锂可用作移动核反应堆的有效中子屏蔽。LiH 也可用作火箭燃料、储能系统和隔热罩
General description
我们致力于为您提供更环保的替代产品，以符合“绿色化学的12项原则”的一项或多项原则要求。该产品为增强型，提高了能源效率。点击此处，查看更多详情。
氢化锂是一种简单的中性异极双原子分子。它加热到 500oC 以上时释放氢气。与氢化铝锂一样，氢化锂也具有高储氢性能。已知 LiH 具有较大的比热和熔化潜热
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Skin Corr. 1B - Water-react 1
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
法规信息
监管及禁止进口产品
此项目有
Spectroscopy and structure of the lithium hydride diatomic molecules and ions.
Stwalley WC and Zemke WT
The Journal of Physical Chemistry, 22(1), 87-112 (1993)
Lithium hydride: A space age shielding material
Welch FH
Nuclear Engineering and Design, 26(3), 444-460 (1974)
Volodymyr Gvozdetskyi et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 25(16), 4123-4135 (2019-01-17)
Ternary lithium nickel borides LiNi3 B1.8 and Li2.8 Ni16 B8 have been synthesized by using reactive LiH as a precursor. This synthetic route allows better mixing of the precursor powders, thus facilitating rapid preparation of the alkali-metal-containing ternary borides. This
Thermophysical Properties of Chemicals and Hydrocarbons null
Thi Thu Le et al.
Materials (Basel, Switzerland), 13(4) (2020-02-27)
In this work, the possibility of creating a polymer-based adaptive scaffold for improving the hydrogen storage properties of the system 2LiH+MgB2+7.5(3TiCl3·AlCl3) was studied. Because of its chemical stability toward the hydrogen storage material, poly(4-methyl-1-pentene) or in-short TPXTM was chosen as
商品
Mechanochemical Effect of Severe Plastic Deformations: Metal Alloys, Hydrides and Molecular Solids
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