CERTIFICATE OF ANALYSIS

Product Name	TOLUENE AR	CAS Number	108-88-3
Molecular Formula	C 6 H 5 CH 3	Catalogue No.	AL4595
Molecular Weight	92.14	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 Alkalinity Non –volatile matter Benzene (C6H6) Copper (Cu) Iron (Fe) Lead (Pb) Organic impurities Sulphur compound (CS2) Thiophen homologues	A clear colorless liquid Min 99.5% 0.860 - 0.867g 1.494 - 1.497 <0.03% <0.012mlN% <0.012mlN% <0.002% <0.2% <0.00005% <0.0001% <0.00005% Passes acid wash test <0.0003% <0.0002%	A clear colorless liquid 99.71% 0.865g 1.495 0.02% 0.01mlN% NIL <0.002% 0.09% 0.00004% <0.0001% <0.00005% Passes acid wash test 0.0002% 0.0001%

Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane