VWR Potassium iodate 99.7-100.4%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent
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CAS Number :
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Formula: KlO₃
CAS Number: 7758-05-6
Specifications:
Storage Temperature | Ambient | ||
Product Type | Laboratory Chemical | Forms | Powder |
Product Brand | VWR | ||
Product Grade | Analytical grade | Formula | KlO₃ |
Specification Test Results
Assay | 99.7 --> 100.4 % |
pH (20°C; 5 %) | 5.0 --> 8.0 |
Heavy metals (as Pb) | Max. 5 ppm |
Insoluble matter | Max. 50 ppm |
Loss on drying (130°C) | Max. 0.1 % |
Total N (Nitrogen) | Max. 50 ppm |
Cl + ClO3 + Br + BrO3 (as Cl) | Max. 100 ppm |
Cl + Br (as Cl) | Max. 100 ppm |
I (Iodide) | Max. 10 ppm |
SO4 (Sulphate) | Max. 50 ppm |
Fe (Iron) | Max. 10 ppm |
Na (Sodium) | Max. 50 ppm |
Conforms to ACS | Passes test |
Conforms to Reag. Ph.Eur. | Passes test |