CERTIFICATE OF ANALYSIS

Product Name	DICHLOROMETHANE SPECIALLY DRIED AR	CAS Number	75-09-2
Molecular Formula	CH 2 Cl 2	Catalogue No.	AL1714
Molecular Weight	84.93	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay (By GC) Wt /ml at 20°C Refractive index Water Acidity (HCl) Non -volatile matter Free chlorine (Cl) Formaldehyde (H.CHO) Copper (Cu) Iron (Fe) Lead (Pb)	A clear colorless liquid (Min) 99.5% 1.323-1. 325g 1.424-1.425 <0.5% <0.001% <0.001% <0.0001% <0.0001% <0.00001% <0.0001% <0.0001%	A clear colorless liquid 99.85% 1.324g 1.424 0.4% <0.001% 0.0009% <0.0001% 0.000082% <0.00001% <0.0001% <0.0001%

Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane