CERTIFICATE OF ANALYSIS

Product Name	n-PROPYL ALCOHOL For Synthesis	CAS Number	71-23-8
Molecular Formula	CH3.CH2.CH2OH	Catalogue No.	AL3831
Molecular Weight	60.1	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay (GC) Wt. per ml (at20 0c) Refractive index (n 20 D) Substance discoloured by sulphuric acid Free Acid(as C2H5COOH ) Methanol (by GC ) Water Ethanol (by GC) Non Volatile Matter	A clear, colorless liquid, APHA not greater than 10 HU 99 % min 0.803-0.806g 1.384 – 1.387 Passes test 0.002% max 0.1% max 0.2 % max 0.05% max 0.005% max	A clear, colorless liquid, APHA less than 10 HU 99.92% 0.804 g 1.386 Passes test <0.002% < 0.1% 0.02% < 0.05% 0.003%

Result: The above product complies with LR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane