Ammonio cloruro analysis_for
Fornitore: Thermo Fisher Scientific
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Attenzione
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Synonyms:
Ammonium muriate, Salmiac
Formula:
NH₄Cl Peso molecolare: 53.49 g/mol Punto di fusione: 340 °C (subl.) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00011420 CAS Number: 12125-02-9 Merck Index: 13,00510 |
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Risultati del test di specificazione
Appearance | White Crystalline powder or crystals |
Titration Argentometric | ≥99.0 % |
Residue after ign. (sulfated) | ≤0.01 % |
Phosphate (PO4) | ≤0.002 % |
Sulfate (SO4) | ≤0.002 % |
Calcium (Ca) | ≤0.001 % |
Iron (Fe) | ≤0.0005 % |
Magnesium (Mg) | ≤0.001 % |
Heavy metals (as Pb) | ≤10 ppm |
Insoluble matter | ≤0.01 % (5 % in water) |
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