CERTIFICATE OF ANALYSIS
Product Name SODIUM METAPERIODATE Extra Pure CAS Number 7790-28-5
Molecular Formula NalO 4 Catalogue No. AL4198
Molecular Weight 213.89 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay
Bromate, bromide, chlorate & chloride (as Cl)
Sulphate (SO4)
Iodide (I)
White crystalline powder
(Min.) 98%
<0.05%
<0.01%
<0.002%
White crystalline powder
98.41%
0.04%
<0.01%
0.001%
Result: The above product complies with EP grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane