di-Kaliumhydrogenphosphat Trihydrat 99+% zur Analyse
Lieferant: Thermo Scientific
Synonyms:
di-Kaliumphosphat Trihydrat
, sek. Kaliumphosphat Trihydrat
, Dikaliumhydrogenphosphat Trihydrat
ACRO205930025EA
388
CHF
ACRO205930025
ACRO20593-0250
ACRO205935000
di-Kaliumhydrogenphosphat Trihydrat 99+% zur Analyse
di-Kaliumhydrogenphosphat Trihydrat
Formel:
K₂HPO₄·3H₂O MW: 228,22 g/mol Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00149926 CAS-Nummer: 16788-57-1 EINECS: 231-834-5 |
Spezifikation Testergebnisse
Appearance | White Adhering crystals |
pH | 8.5 to 9.6 (5 % solution) |
Titration with HClO4 | ≥99.0 % |
Chloride (Cl) | ≤50 ppm |
Sulfate (SO4) | ≤100 ppm |
Arsenic (As) | ≤1 ppm |
Copper (Cu) | ≤30 ppm |
Iron (Fe) | ≤30 ppm |
Lead (Pb) | ≤30 ppm |
Nickel (Ni) | ≤30 ppm |
Insoluble matter | ≤0.01 % (in water) |
Nitrogen compounds (as N) | ≤0.005 % |
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