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Hydrogenfosforečnan didraselný trihydrát, extra pure

Dodávateľ: Thermo Fisher Scientific

Synonymá: Dipotassium hydrogen phosphate trihydrate, Potassium hydrogen phosphate trihydrate, di-Potassium hydrogen phosphate trihydrate, Potassium phosphate dibasic trihydrate, di-Potassium hydrogen orthophosphate trihydrate

447730010 447732500
ACRO447730010EA 209.49 EUR
ACRO447730010 ACRO447732500
Hydrogenfosforečnan didraselný trihydrát, extra pure
Hydrogenfosforečnan didraselný trihydrát
Vzorec: K₂HPO₄·3H₂O
Mw: 228.22
Skladovacia teplota: Ambient
Číslo MDL: MFCD00149926
Číslo CAS: 16788-57-1

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Výsledky špecifikačného testu

Appearance White Crystals
pH 8.5 to 9.6 (5 % solution)
Titration with HClO4 ≥98.5 %
Chloride (Cl) ≤50 ppm
Sulfate (SO4) ≤100 ppm
Arsenic (As) ≤1 ppm
Iron (Fe) ≤30 ppm
Sodium (Na) ≤0.1 %
Heavy metals (as Pb) ≤10 ppm
Nitrogen compounds ≤0.001 %


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