CERTIFICATE OF ANALYSIS

Product Name	SODIUM AZIDE AR	CAS Number	26628-22-8
Molecular Formula	NaN 3	Catalogue No.	AL4072
Molecular Weight	65.01	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay Insoluble matter Chloride (Cl) Sulphate (SO4) Chromium (Cr) Copper (Cu) Iron (Fe) Lead (Pb)	White crystalline powder (Min.) 99.5% <0.005% <0.001% <0.005% <0.002% <0.0005% <0.0005% <0.0005%	White crystalline powder 99.8% 0.004% <0.001% <0.005% 0.001% 0.0004% <0.0005% 0.0004%

Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane