Skip to Content
Merck
All Photos(2)

Key Documents

O0130

Sigma-Aldrich

Oxalic acid dilithium salt

Synonym(s):

Ethanedioic acid

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
C2O4Li2
CAS Number:
Molecular Weight:
101.90
EC Number:
MDL number:
UNSPSC Code:
12352107
eCl@ss:
39021701
PubChem Substance ID:
NACRES:
NA.23

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

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Investigation of lithium tetrafluorooxalatophosphate as a lithium-ion battery electrolyte.
Xu M, et al.
Electrochemical and Solid-State Letters, 12(8), A155-A158 (2009)
Novel Electrolyte for Lithium Ion Batteries: Lithum Tetrafluorooxalatophosphate (LiPF4C2O4).
Xu M, et al.
ECS Transactions, 16(35), 3-11 (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
Sindhu Jagadamma et al.
PloS one, 7(11), e50434-e50434 (2012-12-05)
Physico-chemical sorption onto soil minerals is one of the major processes of dissolved organic carbon (OC) stabilization in deeper soils. The interaction of DOC on soil solids is related to the reactivity of soil minerals, the chemistry of sorbate functional
Jiří Jan et al.
Water research, 47(2), 547-557 (2012-12-12)
Correct identification of P forms together with their main Fe and Al binding partners in non-calcareous sediments is of crucial importance for evaluation of P cycling in water bodies. In this paper, we assess extraction methods frequently used for this

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service