diwodoroortofosforan amonu 98+% ACS
Dostawca: Thermo Fisher Scientific
Synonim:
Ammonium phosphate, monobasic, Ammonium Phosphate Monobasic, Ammonium dihydrogenphosphate
423385000
423380025
ACRO423385000EA
247
PLN
ACRO423385000
ACRO423380025
diwodoroortofosforan amonu 98+% ACS
diwodoroortofosforan amonu
Formuła:
NH₄H₂PO₄ MW: 115.03 g/mol Temp. topnienia: 190 °C Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00003396 Numer CAS: 7722-76-1 Numer WE (dawny EINECS): 231-764-5 Klasyfikacja Merck : 13,00547 |
Wyniki testów specyfikacyjnych
Appearance | White Crystalline solid |
pH | 3.8 to 4.4 (5 % at 25.0°C) |
Titration with NaOH | ≥98.0 % |
Chloride (Cl) | ≤5 ppm |
Nitrate (NO3) | ≤0.001 % |
Sulfate (SO4) | ≤0.01 % |
Calcium (Ca) | ≤0.001 % |
Iron (Fe) | ≤0.001 % |
Magnesium (Mg) | ≤0.0005 % |
Potassium (K) | ≤0.005 % |
Sodium (Na) | ≤0.005 % |
Heavy metals (as Pb) | ≤5 ppm |
Insoluble matter | ≤0.005 % |
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