Ammonio solfato, BAKER ANALYZED®, Laboratory Reagent, J.T.Baker®
Fornitore: Avantor
Synonyms:
Sulphuric acid diammonium salt, Diammonium sulphate, Mascagnite
Formula:
(NH₄)₂SO₄ Peso molecolare: 132.14 g/mol Punto di fusione: 336…339 °C Densità: 1.78 g/cm³ (20 °C) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00003391 CAS Number: 7783-20-2 EINECS: 231-984-1 REACH: 01-2119455044-46 Merck Index: 13,00559 |
Risultati del test di specificazione
Assay | min. 99.0 % |
Arsenic (As) | max. 0.3 ppm |
Chloride (Cl) | max. 3 ppm |
Iron (Fe) | max. 5 ppm |
Heavy Metals (as Pb) | max. 5 ppm |
Insoluble Matter | max. 0.01 % |
Nitrate (NO3) | max. 5 ppm |
pH of 5% Solution at 25°C | 5.0 - 6.0 |
Phosphate (PO4) | max. 5 ppm |
Residue after Ignition | max. 0.01 % |
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