CERTIFICATE OF ANALYSIS
Product Name COBALT OXIDE EXtra Pure CAS Number 1308-06-1
Molecular Formula Co3O4 Catalogue No. AL1440
Molecular Weight 240.8 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay (As Co)
Lead (Pb)
Nickel (Ni)
Iron (Fe)
Black powder
Min. 70.0%
<0.002%
<0.3%
<0.1%
Black powder
70.59%
<0.002%
0.2%
<0.1%
Result: The above product complies with EP grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane