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jodek potasu 99,0, granular, BAKER ANALYZED® ACS, J.T.Baker®

Dostawca: Avantor
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Synonim: Dipotassium diiodide, Kali iodide

3162-01EA 0 PLN
3162-01 3162-07 3162-09
jodek potasu 99,0, granular, BAKER ANALYZED® ACS, J.T.Baker®
jodek potasu
Formuła: Kl
MW: 166 g/mol
Temp. Wrzenia: 1330 °C (1013 hPa)
Temp. topnienia: 686
Gęstość: 3.10 g/cm³
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00011405
Numer CAS: 7681-11-0
Numer WE (dawny EINECS): 231-659-4
Klasyfikacja Merck : 13,07727

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Wyniki testów specyfikacyjnych

Meets ACS Reagent Chemical Requirements ≥99.0%
For Laboratory,Research,or Manufacturing Use ≤0.005%
Assay (KI) ≥99.0 %
Insoluble Matter ≤0.005 %
Loss on Drying at 150°C ≤0.2 %
pH of 5% Solution at 25°C 6.0 - 9.2
Chloride and Bromide (as Cl) ≤0.01 %
Phosphate (PO₄) ≤0.001 %
Sulfate (SO₄) ≤0.005 %
Barium (Ba) ≤0.002 %
Calcium (Ca) ≤0.002 %
Magnesium (Mg) ≤0.001 %
Sodium (Na) ≤0.005 %
Iodate (IO₃) ≤3 ppm
Trace Impurities - ACS - Heavy Metals (as Pb) ≤5 ppm
Trace Impurities - Iron (Fe) ≤2.0 ppm
Meets Reagent Specifications for testing USP/NF monographs


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