di-Potassium oxalate monohydrate 99% ACS

Supplier: Thermo Scientific
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Synonyms: Oxalic acid potassium salt monohydrate, Potassium oxalate hydrate, Potassium oxalate monohydrate, Potassium ethanedioate monohydrate

424025000 424020025
ACRO424025000EA 111 GBP
ACRO424025000 ACRO424020025
di-Potassium oxalate monohydrate 99% ACS
di-Potassium oxalate monohydrate
Formula: (COOK)₂·H₂O
MW: 184,23 g/mol
Melting Pt: 356 °C
Density: 2,154 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00150033
CAS Number: 6487-48-5
EINECS: 209-506-8
ADR: 6.1,III
Merck Index: 12,07820

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Specification Test Results

Appearance White Crystalline powder
Infrared spectrum Conforms
Titration with KMnO4 98.5 to 101.0 %
Substance darkened by H2SO4 Passes test
Chloride (Cl) ≤20 ppm
Sulfate (SO4) ≤100 ppm
Ammonium (NH4) ≤20 ppm
Iron (Fe) ≤10 ppm
Sodium (Na) ≤200 ppm
Heavy metals (as Pb) ≤20 ppm
Insoluble matter ≤0.01 %
Neutrality Passes test

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