wodorofosforan dipotasu trihydrat 99+% analysis_for
Dostawca: Thermo Fisher Scientific
Synonim:
Dipotassium hydrogen phosphate trihydrate, Potassium hydrogen phosphate trihydrate, di-Potassium hydrogen phosphate trihydrate, Potassium phosphate dibasic trihydrate, di-Potassium hydrogen orthophosphate trihydrate
205935000
205930025
ACRO205935000EA
650
PLN
ACRO205935000
ACRO205930025
wodorofosforan dipotasu trihydrat 99+% analysis_for
wodorofosforan dipotasu trihydrat
Formuła:
K₂HPO₄·3H₂O MW: 228.22 g/mol Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00149926 Numer CAS: 16788-57-1 Numer WE (dawny EINECS): 231-834-5 |
Wyniki testów specyfikacyjnych
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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