CERTIFICATE OF ANALYSIS

Product Name	FERROUS SULPHATE EXSICCATED DRIED Extra Pure	CAS Number	13463-43-9
Molecular Formula	FeSO O 4 .ca.1.5H 2	Catalogue No.	AL2188
Molecular Weight	151.91	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay (Min. of FeSO4) Arsenic (As) Manganese (Mn) Copper (Cu) Lead (Pb) Iron (Fe) Zinc (Zn) Matter not precipitated by ammonia solution (as SO4)	Off white powder with green tint 87% <0.0002% <0.08% <0.003% <0.001% <0.4% <0.01% <0.1%	Off white powder with green tint 87.82% <0.0002% 0.07% 0.002% <0.001% 0.29% <0.01% <0.1%

Result: The above product complies with EP grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane