węglan sodu dekahydrat 99+% do analizy
Dostawca: Thermo Fisher Scientific
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Uwaga
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Synonim:
Soda
213500010
213500025
ACRO213500010EA
247
PLN
ACRO213500010
ACRO213500025
węglan sodu dekahydrat 99+% do analizy
węglan sodu dekahydrat
Formuła:
Na₂CO₃·10H₂O MW: 286.14 g/mol Temp. topnienia: 34 °C Gęstość: 1.46 g/cm³ Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00149178 Numer CAS: 6132-02-1 Numer WE (dawny EINECS): 207-838-8 |
Wyniki testów specyfikacyjnych
Appearance | White Crystals |
Titration with HCl | ≥99.0 % |
Chloride (Cl) | ≤5 ppm |
PO4 and SiO2 (as SiO2) | ≤0.002 % |
Aluminium (Al) | ≤5 ppm |
Calcium (Ca) | ≤20 ppm |
Iron (Fe) | ≤2 ppm |
Magnesium (Mg) | ≤2 ppm |
Potassium (K) | ≤100 ppm |
Heavy metals (as Pb) | ≤10 ppm |
Total nitrogen (as N) | ≤0.0005 % |
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