chlorek potasu, BAKER, J.T.Baker®
Dostawca: Avantor
Synonim:
Potassiumchloride
0209.1000EA
191
PLN
0209.1000
0209.5000
chlorek potasu, BAKER, J.T.Baker®
chlorek potasu
Formuła:
KCl MW: 74.55 g/mol Temp. Wrzenia: 1420 Temp. topnienia: 773 Gęstość: 1.98 g/cm³ (20 °C) Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00011360 Numer CAS: 7447-40-7 Numer WE (dawny EINECS): 231-211-8 Klasyfikacja Merck : 14,07621 |
Wyniki testów specyfikacyjnych
Meets Reagent Specifications for testing Ph. Eur. monographs. | |
Assay (dried substance) | 99.0 - 100.5 % |
Acidity or Alkalinity | passes test |
Appearance of solution | passes test |
Bromides | max. 0.1 % |
Barium (Ba) | passes test |
Iron (Fe) | max. 20 ppm |
Heavy Metals (as Pb) | max. 10 ppm |
Identification | passes test |
Iodides | passes test |
Loss on Drying at 105°C | max. 1.0 % |
Magnesium and Alkaline-earth Metals (as Ca) | max. 200 ppm |
Sulfates (as SO4) | max. 300 ppm |
Additional Specification(s): | |
Calcium and Magnesium | passes test |
Sodium (Na) | max. 0.1 % |
Organic Volatile Impurities | passes test |
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