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P0963

Sigma-Aldrich

Potassium oxalate monohydrate

BioXtra, ≥98.5%

Synonym(s):

Ethanedioic acid, Oxalic acid potassium salt

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About This Item

Linear Formula:
(COOK)2 · H2O
CAS Number:
Molecular Weight:
184.23
Beilstein/REAXYS Number:
3752576
EC Number:
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.31

product line

BioXtra

Quality Level

assay

≥98.5%

form

powder

impurities

≤0.0005% Phosphorus (P)
≤0.01% Insoluble matter

solubility

H2O: 0.1 M, clear, colorless

anion traces

chloride (Cl-): ≤0.002%
sulfate (SO42-): ≤0.01%

cation traces

Al: ≤0.0005%
Ca: ≤0.002%
Cu: ≤0.0005%
Fe: ≤0.0005%
Mg: ≤0.002%
NH4+: ≤0.002%
Na: ≤0.02%
Pb: ≤0.001%
Zn: ≤0.0005%

SMILES string

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

InChI

1S/C2H2O4.2K.H2O/c3-1(4)2(5)6;;;/h(H,3,4)(H,5,6);;;1H2/q;2*+1;/p-2

InChI key

QCPTVXCMROGZOL-UHFFFAOYSA-L

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Application


  • N self-doped hierarchically porous carbon derived from biomass as an efficient adsorbent for the removal of tetracycline antibiotics.: This study explores the use of nitrogen self-doped hierarchically porous carbon, derived from biomass, in removing tetracycline antibiotics from aqueous solutions. Potassium oxalate monohydrate is involved in the synthesis process, contributing to the material′s enhanced adsorption capacity. (Wang et al., 2022).

  • The influence of additives and metal rods on the nucleation and growth of gas hydrates.: This study investigates how different additives, including potassium oxalate monohydrate, and metal rods influence the nucleation and growth of gas hydrates. The findings have significant implications for the development of methods to control hydrate formation in pipelines and other industrial settings. (Li et al., 2005).

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Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Irrit. 2

wgk_germany

WGK 1

ppe

dust mask type N95 (US), Eyeshields, Gloves


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