CERTIFICATE OF ANALYSIS

Product Name	ALUMINIUM FOIL AR	CAS Number	7429-90-5
Molecular Formula	Al	Catalogue No.	AL0187
Molecular Weight	26.98	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay Hydrochloric acid-insoluble matter Nitrogen compounds (N) Silicon (Si) Copper (Cu) Iron (Fe) Manganese (Mn) Titanium (Ti)	A bright silver gray metals (Min.) 99.90% <0.005% <0.001% <0.005% <0.005% <0.008% <0.002% <0.005%	A bright silver gray metals 99.97% 0.0035% 0.0008% <0.005% 0.002% 0.0057% <0.002% 0.004%

Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane