Magnesiumsulfaatti-7 H2O ACS
Toimittaja: VWR Chemicals
0662-2.5KGEA
267
EUR
0662-2.5KG
0662-1KG
0662-500G
Magnesiumsulfaatti-7 H2O ACS
Magnesiumsulfaatti-7 H2O
Kaava:
MgSO₄·7H₂O MW: 246,48 g/mol Sulamispiste: 1124 °C Tiheys: 2,66 g/cm³ (20 °C) Storage Temperature: Huoneenlämpö |
MDL numero:
MFCD00149785 CAS-numero: 10034-99-8 EINECS: 231-298-2 Merck Index: 13,05715 |
Testitulosten erittely
Ammonium |
|
Calcium | ≤0.02% |
Chloride | ≤0.0005% |
Heavy metals (as Pb) | ≤0.0005% |
Insolubles | ≤0.005% |
Iron | ≤0.0005% |
Manganese | ≤0.0005% |
Nitrate | ≤0.002% |
pH (5%, water) @25 °C | 5 – 8.2 |
Potassium | ≤0.005% |
Purity | 98 – 102% |
Sodium | ≤0.005% |
Strontium | ≤0.005% |
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