CERTIFICATE OF ANALYSIS

Product Name	LANTHANUM NITRATE AR	CAS Number	10277-43-7
Molecular Formula	LaN 3 O 9 .6H 2 O	Catalogue No.	AL2667
Molecular Weight	433.02	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay Chloride (Cl) Sulphate (SO4) Heavy metals (as Pb) Iron (Fe) Cerium (Ce) Neodymium (Nd) Praseodymium (Pr)	Colorless Crystal Min. 99.0% <0.005% <0.005% <0.002% <0.002% <0.03% <0.02% <0.02%	Colorless Crystal 99.81% 0.004% 0.004% <0.002% <0.002% 0.02% 0.01% <0.02%

Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane