CERTIFICATE OF ANALYSIS

Product Name	ACETONITRILE For DNA synthesis	CAS Number	75-05-8
Molecular Formula	CH3 CN	Catalogue No.	AL0055
Molecular Weight	41.05	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay(GC) Residue on evaporation B.P. Refractive index n20 oD d 20 o4 Water Acidity Alkalinity	Clear, colourless liquid Min. 99.5% <0.001% 81-82°C 1.3442 0.78 <0.005% <0.001 maeq./g <0.0002 maeq./g	Clear, colourless liquid 99.6% <0.001% 81.6°C 1.3442 0.78 <0.005% <0.001 maeq./g <0.0001maeq./g

Result: The above product complies with DNA synthesis grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane