Potassium iodure 99,0, granular, BAKER ANALYZED® ACS, J.T.Baker®
Fournisseur: Avantor
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Danger
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Synonyms:
Dipotassium diiodide, Kali iodide
3162-01EA
0
EUR
3162-01
3162-07
3162-09
Potassium iodure 99,0, granular, BAKER ANALYZED® ACS, J.T.Baker®
Potassium iodure
Formule:
Kl MW: 166 g/mol Point d'ébullition: 1330 °C (1013 hPa) Point de fusion: 686 Densité: 3.10 g/cm³ Température de stockage: Température ambiante |
Numéro MDL:
MFCD00011405 Numéro CAS: 7681-11-0 EINECS: 231-659-4 Merck Index: 13,07727 |
Résultats des tests de spécification
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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