CERTIFICATE OF ANALYSIS

Product Name	NITRIC ACID Pure	CAS Number	7697-37-2
Molecular Formula	HNO 3	Catalogue No.	AL3255
Molecular Weight	63.01	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay Wt /ml at 20°C Non–volatile matter Hydrochloric acid (HCl) Sulphuric acid (H2SO4) Arsenic (As) Iron (Fe) Lead (Pb)	Clear colorless liquid 69 - 72% 1.41 - 1.42g <0.01% <0.005% <0.01% <0.0001% <0.005% <0.0005%	Clear colorless liquid 70.1% 1.41g <0.01% 0.004% 0.009% <0.0001% 0.004% <0.0005%

Result: The above product complies with EP grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane