Potassium Iodide AR 99.5% 1Kg Analar Normapur [END USER DECLARATION REQUIRED]
26846.292-1Kg
Formula: Kl MW: 166 g/mol Boiling Pt: 1330 °C (1013 hPa) Melting Pt: 681 °C Density: 3,13 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number: MFCD00011405 CAS Number: 7681-11-0 EINECS: 231-659-4 Merck Index: 12,07809 |
Assay | Min. 99.5 % |
Solution in water | Passes test |
Alkalinity | Max. 0.002 meq/g |
pH (20°C; 5 %) | 5.7 - 9.2 |
Heavy metals (as Pb) | Max. 2 ppm |
Insolubility in water | Max. 50 ppm |
Loss on drying (150°C) | Max. 0.2 % |
Reducing substances (as I) | Max. 10 ppm |
Total N (Nitr ogen) | Max. 10 ppm |
Cl + Br (as Cl) | Max. 100 ppm |
IO3 (Iod ate) | Max. 2 ppm |
PO4 (Pho sphate) | Max. 10 ppm |
SO4 (Sul phate) | Max. 10 ppm |
As (Arseni c) | Max. 0.1 ppm |
Ba (B arium) | Max. 20 ppm |
Ca (Cal cium) | Max. 10 ppm |
Cu (Co pper) | Max. 2 ppm |
Fe (Ir on) | Max. 2 ppm |
Mg (Magne sium) | Max. 5 ppm |
Na (Sodi um) | Max. 0.03 % |
Pb (Le ad) | Max. 5 ppm |
Unit Qty: ea
Availability: 26 in stock