CERTIFICATE OF ANALYSIS

Product Name	MANGANESE ACETATE TETRAHYDRATE AR	CAS Number	6156-78-1
Molecular Formula	(CH 3 COO) 2 Mn.4H 2 O	Catalogue No.	AL2879
Molecular Weight	245.09	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay Calcium (Ca) Iron (Fe) Magnesium (Mg) Heavy metals (as Pb) Chloride (Cl) Sulphate (SO4) KMnO4 red matter (as O) Sodium (Na) Zinc (Zn)	Slightly pink crystalline powder (Min.) 99.5% <0.005% <0.0005% <0.005% <0.0005% <0.001% <0.005% <0.0005% <0.002% <0.005%	Slightly pink crystalline powder 99.81% <0.005% <0.0005% 0.004% 0.0004% <0.001% 0.0032% 0.0004% <0.002% <0.005%

Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane