Magnesio nitrato esaidrato 98+% ACS
Fornitore: Thermo Scientific
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Attenzione
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423885000
423880025
ACRO423885000EA
47
EUR
ACRO423885000
ACRO423880025
Magnesio nitrato esaidrato 98+% ACS
Magnesio nitrato esaidrato
Formula:
Mg(NO₃)₂·6H₂O Peso molecolare: 256,41 g/mol Punto di ebollizione: 330 °C (760 mmHg) Punto di fusione: 89 °C Densità: 1,63 g/cm³ (20 °C) Flash Pt: 93,3 °C Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00149779 CAS Number: 13446-18-9 EINECS: 233-826-7 ADR: 5.1,III Merck Index: 13,05697 |
Risultati del test di specificazione
Appearance | Colorless to white Adhering crystalline powder or crystals |
Titration Complexometric | 98.0 to 102.0 % |
pH | 5.0 to 8.2 (5% soln. at 25°C) |
Chloride (Cl) | ≤0.001 % |
Phosphate (PO4) | ≤5 ppm |
Sulfate (SO4) | ≤0.005 % |
Ammonium (NH4) | ≤0.003 % |
Barium (Ba) | ≤0.005 % |
Calcium (Ca) | ≤0.01 % |
Iron (Fe) | ≤5 ppm |
Manganese (Mn) | ≤5 ppm |
Potassium (K) | ≤0.005 % |
Sodium (Na) | ≤0.005 % |
Strontium (Sr) | ≤0.005 % |
Heavy metals (ICP-OES) | ≤5 ppm |
Insoluble matter | ≤0.005 % |
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