CERTIFICATE OF ANALYSIS

Product Name	HYDROCHLORIC ACID Extra Pure	CAS Number	7647-01-0
Molecular Formula	HCI	Catalogue No.	AL5407
Molecular Weight	36.46	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay (acidimetric) Wt. per ml at 20°C Non volatile matter Free Chlorine (Cl) Sulphuric Acid (H2SO4) Iron (Fe) Lead (Pb)	A clear colorless fuming liquid 35 - 37 % w/w about1.18g 0.01% max 0.0005% max 0.02% max 0.0005% max 0.0005% max	A clear colorless fuming liquid 35.40 % w/w 1.18g 0.005% < 0.0005% < 0.02% < 0.0005 % < 0.0005 %

Result: The above product complies with EP grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane