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Potassium oxalate hydrate, 99%, Thermo Scientific Chemicals
CAS: 6487-48-5 | C2H2K2O5 | 184.23 g/mol
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Catalog number ALFA12289.30
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Quantity:
250 g
Chemical Identifiers
CAS455-19-6
IUPAC Name4-(trifluoromethyl)benzaldehyde
Molecular FormulaC8H5F3O
InChI KeyBEOBZEOPTQQELP-UHFFFAOYSA-N
SMILESFC(F)(F)C1=CC=C(C=O)C=C1
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Specifications
Specification Sheet
Specification SheetGC>=97.5 %
Appearance (Color)Clear colorless to yellow
Appearance (Form)Liquid
Refractive index1.4625 to 1.4645 (20°C, 589 nm)
Infrared spectrumConforms
Potassium oxalate hydrate is used as a chelating agent, a purifying agent in the pharmaceutical industry and a precipitating agent in rare-earth metal processing. It finds application as a grinding agent, as a rust remover in metal treatment and as a bleaching agent in the textile and wood industry. It is also used in waste water treatment and as a scale remover in automobile radiators. Furthermore, it is used as a reagent in analytical chemistry for the determination of calcium and other heavy metals as well as reducing agents in photography. It is also involved in the preparation of SBA-15 (nanostructured SiO2) supported vanadium oxide catalyst.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Potassium oxalate hydrate is used as a chelating agent, a purifying agent in the pharmaceutical industry and a precipitating agent in rare-earth metal processing. It finds application as a grinding agent, as a rust remover in metal treatment and as a bleaching agent in the textile and wood industry. It is also used in waste water treatment and as a scale remover in automobile radiators. Furthermore, it is used as a reagent in analytical chemistry for the determination of calcium and other heavy metals as well as reducing agents in photography. It is also involved in the preparation of SBA-15 (nanostructured SiO2) supported vanadium oxide catalyst.
Solubility
Soluble in water.
Notes
Hygroscopic. Incompatible with halogens, ammonia, cyanides and heavy metals.
Potassium oxalate hydrate is used as a chelating agent, a purifying agent in the pharmaceutical industry and a precipitating agent in rare-earth metal processing. It finds application as a grinding agent, as a rust remover in metal treatment and as a bleaching agent in the textile and wood industry. It is also used in waste water treatment and as a scale remover in automobile radiators. Furthermore, it is used as a reagent in analytical chemistry for the determination of calcium and other heavy metals as well as reducing agents in photography. It is also involved in the preparation of SBA-15 (nanostructured SiO2) supported vanadium oxide catalyst.
Solubility
Soluble in water.
Notes
Hygroscopic. Incompatible with halogens, ammonia, cyanides and heavy metals.
RUO – Research Use Only
General References:
- Ludwinowicz, J.; Jaroniec, M. Potassium salt-assisted synthesis of highly microporous carbon spheres for CO2 adsorption. Carbon 2015, 82, 297-303.
- Twahir, U. T.; Stedwell, C. N.; Lee, C. T.; Richards, N. G.; Polfer, N. C.; Angerhofer, A. Observation of superoxide production during catalysis of Bacillus subtilis oxalate decarboxylase at pH 4. Free Radic. Biol. Med. 2015, 80, 59-60.