Ammonio nitrato 98% ACS
Fornitore: Thermo Scientific
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Attenzione
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423350010
423350250
423350050
ACRO423350010EA
58.1
EUR
ACRO423350010
ACRO423350250
ACRO423350050
Ammonio nitrato 98% ACS
Ammonio nitrato
Formula:
NH₄NO₃ Peso molecolare: 80,04 g/mol Punto di ebollizione: 230 °C (1013 hPa) Punto di fusione: 169 °C Densità: 1,72 g/cm³ Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00011425 CAS Number: 6484-52-2 EINECS: 229-347-8 UN: 1942 ADR: 5.1,III Merck Index: 13,00538 |
Risultati del test di specificazione
Appearance | White Adhering crystals |
Residue after ignition | ≤0.01 % |
pH | 4.5 to 6.0 (5 % at 25°C) |
Titration excess NaOH | ≥97.5 % |
Chloride (Cl) | ≤5 ppm |
Nitrite (NO2) | (Limit about 5 ppm) Passes test |
Phosphate (PO4) | ≤5 ppm |
Sulfate (SO4) | ≤0.002 % |
Iron (Fe) | ≤2 ppm |
Heavy metals (as Pb) | ≤5 ppm |
Insoluble matter | ≤0.005 % |
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