CERTIFICATE OF ANALYSIS

Product Name	tert-BUTANOL AR	CAS Number	75-65-0
Molecular Formula	(CH 3 ) 3 COH	Catalogue No.	AL0958
Molecular Weight	74.12	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay (By GC) Wt /ml at 20°C Freezing point Refractive index Water Acidity (CH3COOH) Non -volatile matter Aldehydes & ketones (C3H7CHO) Butan-2-ol [C4H9(OH)] Copper (Cu) Iron (Fe) Lead (Pb)	A clear, colorless liquid Min 99.0% 0.773 - 0.778 g Not less than 25°C 1.384-1.386 <0.5% <0.003% <0.001% 0.01% <0.2% <0.00005% <0.00005% <0.00005%	A clear, colorless liquid 99.80% 0.775 g 26°C 1.384 <0.5% <0.003% <0.001% <0.01% 0.1% 0.000041% <0.00005% <0.00005%

Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane