CERTIFICATE OF ANALYSIS

Product Name	SULPHURIC ACID Sp. Gr. 1.835	CAS Number	7664-93-9
Molecular Formula	H 2 SO 4	Catalogue No.	AL4408
Molecular Weight	98.08	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay Chloride (Cl) Nitrate (NO3) Heavy metal (as Pb) Ammonium (NH4) Arsenic (As) Iron (Fe) Substance reducing KMnO4 Residue on ignition Wt. / ml at 20°C	A clear, oily liquid (Min.) 98.0% <0.0002% <0.0001% <0.0005% <0.0005% <0.00001% <0.0002% <0.02 ml N/1% <0.005% About 1.84g	A clear, oily liquid 98.24% <0.0002% <0.0001% 0.0004% 0.0004% <0.00001% 0.0001% 0.01 ml N/1% 0.004% 1.82g

Result: The above product complies with LR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane