CERTIFICATE OF ANALYSIS

Product Name	N,N,DIMETHYLACETAMIDE AR	CAS Number	127-19-5
Molecular Formula	CH 3 CON(CH 3 ) 2	Catalogue No.	AL1807
Molecular Weight	87.12	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay (GC) Wt per ml at 20°C Refractive index Water Acidity ( CH3COOH ) Non-volatile matter Chloride (Cl) Sulphate (SO4) Copper ( Cu ) Iron (Fe) Lead (Pb)	A clear, colorless liquid Min. 99.5% 0.940 - 0.942 g 1.4375 - 1.4385 <0.05% <0.12% <0.01% <0.001% <0.001% <0.0001% <0.0005% <0.0001%	A clear, colorless liquid 99.81% 0.9402 g 1.4375 0.04% 0.01% <0.01% 0.0008% <0.001% <0.0001% 0.0004% <0.0001%

Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane