di-Ammoniumhydrogenphosphat 99+% zur Analyse
Lieferant: Thermo Scientific
Synonyme:
di-Ammoniumorthophosphat, Ammoniumphosphat dibasisch, di-Ammoniumphosphat, Diammoniumhydrogenphosphat, sek. Ammoniumphosphat, Ammoniumorthophosphat dibasisch
201825000
201822500
201820025
ACRO201825000EA
64.3
EUR
ACRO201825000
ACRO201822500
ACRO201820025
di-Ammoniumhydrogenphosphat 99+% zur Analyse
di-Ammoniumhydrogenphosphat
Formel:
(NH₄)₂HPO₄ Molecular Weight: 132,06 g/mol Schmelzpunkt: 155 °C Dichte: 1,619 g/cm³ (20 °C) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00010891 CAS-Nummer: 7783-28-0 EINECS: 231-987-8 REACH: 01-2119490974-22 Merck Index: 13,00546 |
Spezifikation Testergebnisse
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 |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...