Magnesiumnitrat hexahydrat för biokemi
Leverantör: Thermo Fisher Scientific
Certifikat
Om denna produkt
CAS-nummer:13446-18-9
:10213-15-7
Formel:Mg(NO₃)₂·6H₂O
MDL-nummer:MFCD00149779
:256.41 g/mol
Kokande Pt:330 °C (760 mmHg)
Smält Pt:89 °C
Densitet:1,63 g/cm³ (20 °C)
Förvaringstemperatur:Omgivande
ADR:5.1,III
Specifikationstestresultat
- Appearance:White Crystalline powder or crystals
- Titration Complexometric:98 to 102 %
- pH:5.0 to 8.2 (at 25°C)
- Chloride (Cl):≤0.001 %
- Phosphate (PO4):≤0.0005 %
- Sulfate (SO4):≤0.005 %
- Ammonium (NH4):≤0.003 %
- Barium (Ba):≤0.005 %
- Calcium (Ca):≤0.01 %
- Iron (Fe):≤0.0005 %
- Manganese (Mn):≤0.0005 %
- Potassium (K):≤0.005 %
- Sodium (Na):≤0.005 %
- Strontium (Sr):≤0.005 %
- Heavy metals (as Pb):≤5 ppm
- Insoluble matter:≤0.005 %