CERTIFICATE OF ANALYSIS
Product Name AMMONIUM NICKEL SULPHATE HEXAHYDRATE Extra Pure CAS Number 7785-20-8
Molecular Formula (NH 4 ) 2 SO 4 .NiSO O 4 .6H 2 Catalogue No. AL0371
Molecular Weight 394.97 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay
Chloride (Cl)
Cobalt (CO)
Iron (Fe)
Green crystalline powder
(Min) 98.5%
<0.003%
<0.15%
<0.01%
Green crystalline powder
99.8%
0.0018%
0.1%
<0.01%
Result: The above product complies with EP grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane