CERTIFICATE OF ANALYSIS

Product Name	NICKEL SULPHATE HEXAHYDRATE AR/ACS	CAS Number	10101-97-0
Molecular Formula	NiSO O 4 .6H 2	Catalogue No.	AL3232
Molecular Weight	262.86	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay Insoluble matter pH of aqueous solution Chloride (Cl) Nitrogen compound (N) Calcium (Ca) Cobalt (Co) Copper (Cu) Iron (Fe) Lead (Pb) Sodium (Na) Zinc (Zn)	Emerald green crystalline powder (Min.) 99.0% <0.003% 4.0-6.0 <0.001% <0.001% <0.005% <0.002% <0.002% <0.002% <0.001% <0.01% <0.002%	Emerald green crystalline powder 99.78% 0.002% 5.1 0.0008% <0.001% 0.0032% <0.002% <0.002% 0.001% 0.0008% <0.01% <0.002%

Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane