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

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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

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