Calcium oxalate monohydrate 98%, extra pure
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:5794-28-5
:
Formula:C₂CaO₄·1H₂O
MDL Number:MFCD00150039
:146.11 g/mol
Melting Pt:200 °C
Density:2,2 g/cm³ (20 °C)
Storage Temperature:Ambient
EINECS:209-260-1
ADR:6.1,III
:GHS07
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)
Specification Test Results
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