CERTIFICATE OF ANALYSIS
Product Name POTASSIUM IODIDE AR CAS Number 7681-11-0
Molecular Formula KI Catalogue No. AL3729
Molecular Weight 166 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay (Min.) (after drying)
Insoluble matter
Loss on drying at 120°C
Acidity (HI)
Alkalinity
Chloride & Bromide (as Cl)
Iodate (IO3)
Nitrogen compound (N)
Phosphate (PO4)
Sulphate (SO4)
Barium (Ba)
Iron (Fe)
Lead (Pb)
Sodium (Na)
White crystalline powder
99.8%
<0.003%
<0.2%
<0.0065%
<0.006%
<0.01%
<0.0002%
<0.001%
<0.001%
<0.0025%
<0.001%
<0.0002%
<0.0002%
0.05%
White crystalline powder
99.86%
0.002%
0.1%
0.005%
NIL
<0.01%
0.0001%
<0.001%
<0.001%
0.0014%
0.0008%
0.0001%
0.00009%
0.035%
Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane