Natriumdihydrogenphosphat, wasserfrei 99% für die Biochemie
Lieferant: Thermo Scientific
Synonyms:
Natriumphosphat monobasisch
ACRO447982500EA
76.8
CHF
ACRO447982500
ACRO447980010
Natriumdihydrogenphosphat, wasserfrei 99% für die Biochemie
Natriumdihydrogenphosphat
Formel:
NaH₂PO₄ MW: 119,98 g/mol Melting Pt: ~ 650 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00003527 CAS-Nummer: 7558-80-7 |
Spezifikation Testergebnisse
Appearance | White Crystalline powder and/or chunks |
Loss on drying | ≤1 % (130°C) |
Solubility | (1 M in water) Clear colorless |
UV | (1 M in water) |
UV | at 260 nm A: ≤0.2 |
UV | at 280 nm A: ≤0.2 |
pH | 4.0 to 6.0 (1 M in water) |
Titration with HClO4 | ≥98.5 % |
Heavy metals (as Pb) | ≤0.001 % |
Insoluble matter | ≤0.2 % (in water) |
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