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di-Potassium oxalate monohydraté 99+% pour analyses

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

207715000 207710025
ACRO207715000EA 70.1 EUR
ACRO207715000 ACRO207710025
di-Potassium oxalate monohydraté 99+% pour analyses
di-Potassium oxalate monohydraté
Formule: (COOK)₂·H₂O
MW: 184.23 g/mol
Point de fusion: 356 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00150033
Numéro CAS: 6487-48-5
EINECS: 209-506-8
Merck Index: 12,07820

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Résultats des tests de spécification

Appearance White Crystals or flakes
Infrared spectrum Conforms
pH 7 to 8.5 (5 % at 20°C)
Titration with HClO4 ≥99.0 %
Chloride (Cl) ≤50 ppm
Sulfate (SO4) ≤100 ppm
Iron (Fe) ≤10 ppm
Heavy metals (as Pb) ≤20 ppm


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