Uhličitan sodný dekahydrát 99.0-102.0%, AnalaR NORMAPUR® analytical reagent
Dodávateľ: VWR Chemicals
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Varování
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27768.298EA
69.79
EUR
27768.298
Uhličitan sodný dekahydrát 99.0-102.0%, AnalaR NORMAPUR® analytical reagent
Uhličitan sodný dekahydrát
Vzorec:
Na₂CO₃·10H₂O Mw: 286,14 g/mol Teplota tavenia: 33 °C Hustota: 1,46 g/cm³ (20 °C) Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00149178 Číslo CAS: 6132-02-1 EINECS: 207-838-8 |
Výsledky špecifikačného testu
Assay | 99.0 - 102.0 % |
Alkali hydroxides and bicarbonates | Passes test |
Solution in water | Passes test |
Heavy metals (as Pb) | Max. 5 ppm |
Total N (Nitrogen) | Max. 5 ppm |
Total S (as SO4) | Max. 30 ppm |
Cl (Chloride) | Max. 10 ppm |
PO4 + SiO4 (as SiO2) | Max. 20 ppm |
Al (Aluminium) | Max. 5 ppm |
As (Arsenic) | Max. 5 ppm |
Ca (Calcium) | Max. 20 ppm |
Fe (Iron) | Max. 2 ppm |
K (Potassium) | Max. 50 ppm |
Mg (Magnesium) | Max. 3 ppm |
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