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O0130

Oxalic acid dilithium salt

Synonym(s):

Ethanedioic acid

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About This Item

Linear Formula:
C2O4Li2
CAS Number:
553-91-3
Molecular Weight:
101.90
PubChem Substance ID:
57654474
eCl@ss:
39021701
UNSPSC Code:
12352107
NACRES:
NA.23
EC Number:
209-054-1
MDL number:
MFCD00040596
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SMILES string

[Li+].[Li+].[O-]C(=O)C([O-])=O

InChI

1S/C2H2O4.2Li/c3-1(4)2(5)6;;/h(H,3,4)(H,5,6);;/q;2*+1/p-2

InChI key

YNQRWVCLAIUHHI-UHFFFAOYSA-L

Application

Oxalic acid dilithium salt may be used to prepare lithium tetrafluorooxalatophosphate, an electrolyte for Li-ion batteries with better thermal stability.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
0000047720
0000052627
BGBC2408V
MKBR5038V
MKBR3225V

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Novel Electrolyte for Lithium Ion Batteries: Lithum Tetrafluorooxalatophosphate (LiPF4C2O4).
Xu M, et al.
ECS Transactions, 16(35), 3-11 (2009)
Investigation of lithium tetrafluorooxalatophosphate as a lithium-ion battery electrolyte.
Xu M, et al.
Electrochemical and Solid-State Letters, 12(8), A155-A158 (2009)
Peter Visser et al.
Faraday discussions, 180, 511-526 (2015-05-01)
Lithium carbonate and lithium oxalate were incorporated as leachable corrosion inhibitors in model organic coatings for the protection of AA2024-T3. The coated samples were artificially damaged with a scribe. It was found that the lithium-salts are able to leach from
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Global Trade Item Number

SKUGTIN
O0130-500G04061834212461