Dusičnan sodný 99+% for biochemistry
Dodavatel: Thermo Scientific
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Varování
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446810010
446812500
ACRO446810010EA
3670
CZK
ACRO446810010
ACRO446812500
Dusičnan sodný 99+% for biochemistry
Dusičnan sodný
Vzorec:
NaNO₃ Bod varu: 380 °C (760 mmHg) Bod tání: 306 °C Hustota: 2,26 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00011119 CAS číslo: 7631-99-4 UN: 1498 ADR: 5.1,III |
Výsledky specifikačního testu
Appearance | White Crystalline powder |
pH | 5.5 to 8.3 |
Titration with HClO4 | ≥99.0 % |
Chloride (Cl) | ≤0.001 % |
Iodate (IO3) | ≤0.0005 % |
Nitrite (NO2) | ≤0.001 % |
Phosphate (PO4) | ≤0.0005 % |
Sulfate (SO4) | ≤0.003 % |
Calcium (Ca) | ≤0.005 % |
Iron (Fe) | ≤0.0003 % |
Magnesium (Mg) | ≤0.002 % |
Heavy metals (as Pb) | ≤5 ppm |
Insoluble matter | ≤0.005 % |
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