di-Natriumhydrogenphosphat, wasserfrei 98+%, reinst
Lieferant: Thermo Fisher Scientific
Synonyme:
di-Natriumorthophosphat, sek. Natriumphosphat, Natriumorthophosphat dibasisch
448140010
448140050
448140250
ACRO448140010EA
50.1
EUR
ACRO448140010
ACRO448140050
ACRO448140250
di-Natriumhydrogenphosphat, wasserfrei 98+%, reinst
di-Natriumhydrogenphosphat
Formel:
Na₂HPO₄ Molecular Weight: 141.96 g/mol Schmelzpunkt: 250 Lagertemperatur: Raumtemperatur |
MDL:
MFCD00003496 CAS-Nummer: 7558-79-4 Merck Index: 12,08805 |
Spezifikation Testergebnisse
Appearance | White Powder |
Loss on drying | ≤5 % (130°C) |
pH | 8.7 to 9.4 (5 % in water at 25°C) |
Titration with HClO4 | 98.0 to 102.0 % (On dried substance) |
Sodium dihydrogenphosphate | ≤2.5 % |
Heavy metals (as Pb) | ≤20 ppm |
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