Disodium oxalate 98.5%, Extra Pure

Supplier: Thermo Scientific
Warning

Synonyms: Sodium ethanedioate, Sodium oxalate, Soerensen's buffer substances

207721000 207725000 207720025
ACRO207721000EA 34.4 EUR
ACRO207721000 ACRO207725000 ACRO207720025
Disodium oxalate 98.5%, Extra Pure
di-Sodium oxalate
Formula: Na₂C₂O₄
MW: 134 g/mol
Melting Pt: 250…270 °C (dec.)
Density: 2,27 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00012465
CAS Number: 62-76-0
EINECS: 200-550-3
Merck Index: 13,08723

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Specification Test Results

Appearance White Powder
Loss on drying ≤0.1 % (105°C, 2 h)
Titration with KMnO4 ≥98.0 %
Insoluble matter ≤0.2 % (in water)

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