Calcium oxalate monohydrate 98%, extra pure

Supplier: Thermo Scientific
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Synonyms: Oxalic acid calcium salt monohydrate, Calcium ethanedioate monohydrate

403880050 403885000 403880025
ACRO403880050EA 49 GBP
ACRO403880050 ACRO403885000 ACRO403880025
Calcium oxalate monohydrate 98%, extra pure
Calcium oxalate monohydrate
Formula: C₂CaO₄·1H₂O
MW: 146,11 g/mol
Melting Pt: 200 °C
Density: 2,2 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00150039
CAS Number: 5794-28-5
EINECS: 209-260-1
ADR: 6.1,III

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Specification Test Results

Appearance White Powder
Infrared spectrum Conforms
Loss on drying ≤13 % (1 g, 200°C, 3 h)
Particle size ≥95 % (Passing through 45 µm)
Apparent density 0.3 to 0.5 g/cm3
Titration ≥97.5 % w/w (as Oxalate) On dry substance
Iron (Fe) ≤200 ppm
Insoluble matter ≤0.3 % (in HCl)

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