węglan amonu, AnalaR NORMAPUR® zA
Dostawca: VWR Chemicals
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Niebezpieczeństwo
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Synonim:
Salt of hartshorn
21217.295EA
425
PLN
21217.295
21217.260
węglan amonu, AnalaR NORMAPUR® zA
węglan amonu
Mixture in approximately equimolar ratio of ammonium carbonate NH₄CO₂NH₂ and ammonium hydrogen carbonate NH₄HCO₃.
Formuła:
(NH₄)₂CO₃ MW: 96.09 g/mol Temp. topnienia: 58 Gęstość: 1.500 g/cm³ (20 °C) Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00010890 Numer CAS: 10361-29-2 Numer WE (dawny EINECS): 208-058-0 Klasyfikacja Merck : 13,00508 |
Wyniki testów specyfikacyjnych
Assay (NH3) | 30.0 - 34.0 % |
Heavy metals (as Pb) | Max. 10 ppm |
Ignition residue (SO4) | Max. 50 ppm |
Insolubility in water | Max. 100 ppm |
Cl (Chloride) | Max. 5 ppm |
NO3 (Nitrate) | Max. 10 ppm |
PO4 (Phosphate) | Max. 10 ppm |
SO4 (Sulphate) | Max. 20 ppm |
As (Arsenic) | Max. 3 ppm |
Fe (Iron) | Max. 5 ppm |
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