CERTIFICATE OF ANALYSIS

Product Name	TRICHLOROETHYLENE Electronic Grade	CAS Number	79-01-6
Molecular Formula	CHCl:CCl 2	Catalogue No.	AL4639
Molecular Weight	131.39	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay Wt. per ml at 20°C Refractive index (n20°C)D Acidity (as HCI) Alkalinity (as NaOH) Chloride (CI) Copper (Cu) Iron (Fe) Lead (Pb) Nickel (Ni) Non-volatile matter Resistivity (Megohm/cm) Sulphate (SO4) Water (by KF)	Clear colorless liquid (Min.) 99.5% About 1.463 g 1.477 - 1.478 <0.0005% <0.5% <0.0005% <0.00001% <0.00001% <0.0001% <0.00001% 0.0001% <1.0% <0.0005% <0.05%	Clear colorless liquid 99.82% 1.463 g 1.478 <0.0005% NIL 0.0004% <0.00001% 0.000008% 0.00007% <0.00001% 0.0001% 0.9% <0.0005% <0.05%

Result: The above product complies with EL grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane