di-Amonio hidrogenofosfato 99+% para análisis
Proveedor: Thermo Scientific
Sinónimos:
Diammonium hydrogen orthophosphate, Ammonium hydrogen phosphate, di-Ammonium hydrogen phosphate, Ammonium Phosphate, Ammonium biphosphate, Fyrex, Ammonium phosphate dibasic, Ammonium monohydrogen phosphate, Diammonium hydrogen phosphate
201825000
201822500
201820025
ACRO201825000EA
77.3
EUR
ACRO201825000
ACRO201822500
ACRO201820025
di-Amonio hidrogenofosfato 99+% para análisis
di-Ammonium hydrogen orthophosphate
Formula:
(NH₄)₂HPO₄ MW: 132,06 g/mol Pto. de fusión: 155 °C Densidad: 1,619 g/cm³ (20 °C) Temperatura de almacenaje: Ambiente |
Número MDL:
MFCD00010891 Núm. CAS: 7783-28-0 EINECS: 231-987-8 IR: 01-2119490974-22 Índice Merck: 13,00546 |
Resultados test especificaciones
Appearance | White Adhering crystals |
pH | 7.9 to 8.3 (5 % at 20°C) |
Titration with HCl | ≥99.0 % |
Chloride (Cl) | ≤5 ppm |
Nitrate (NO3) | ≤100 ppm |
Sulfate (SO4) | ≤200 ppm |
Iron (Fe) | ≤10 ppm |
Potassium (K) | ≤100 ppm |
Sodium (Na) | ≤100 ppm |
Heavy metals (as Pb) | ≤10 ppm |
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