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555363

Sigma-Aldrich

Lithium deuteride

98 atom % D

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Synonym(s):
Lithium hydride-d
Linear Formula:
LiD
CAS Number:
Molecular Weight:
8.96
EC Number:
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.12

isotopic purity

98 atom % D

mass shift

M+1

SMILES string

[Li][2H]

InChI

1S/Li.H/i;1+1

InChI key

SIAPCJWMELPYOE-IEOVAKBOSA-N

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General description

Lithium deuteride (LiD) is a stable isotopic compound that is commonly used in deuterium storage and energy storage applications because of its high melting point, low density, high deuterium concentration, and exceptional thermal stability in both vacuum and inert gases. It can also be used as a potential raw material for the synthesis of organic deuterides, deuterated solvents, and deuterated polymers.

Packaging

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Pictograms

FlameCorrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B - Water-react 1

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

监管及禁止进口产品

Certificates of Analysis (COA)

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Effect of air humidity on microstructure and phase composition of lithium deuteride corrosion products
L Xiaobo and L Jiping
Corrosion Science, 115, 129-134 (2017)
Lattice dynamics of lithium hydride and lithium deuteride: effect of long-range three-body forces
Laplaze D
Journal of Physics C: Solid State Physics, 10(18), 3499-3499 (1977)

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