tri-Sodium citrate dihydrate ACS
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:6132-04-3
:
Formula:Na₃C₆H₅O₇·2H₂O
MDL Number:MFCD00150031
:294.1 g/mol
Melting Pt:>300 °C
Density:1,76 g/cm³ (20 °C)
Storage Temperature:Ambient
Specification Test Results
- Appearance:White Crystalline powder or crystals
- pH:7.0 to 9.0 (5 % in water at 25.0°C)
- Titration with HClO4:≥99.0 %
- Chloride (Cl):≤0.003 %
- Sulfate (SO4):≤0.005 %
- Calcium (Ca):≤0.005 %
- Iron (Fe):≤5 ppm
- Heavy metals (ICP-OES):≤5 ppm
- Insoluble matter:≤0.005 %
- Ammonia (NH3):≤0.003 %
Specification Test Results
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