CERTIFICATE OF ANALYSIS

Product Name	RUBIDIUM CHLORIDE AR	CAS Number	09-11-7791
Molecular Formula	RbCl	Catalogue No.	AL3929
Molecular Weight	120.92	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay Sulphate (SO4) Total nitrogen (N) Al (aluminium) Cs (cesium) Cu (copper) Fe (iron) K (potassium) Li (lithium) Mg (magnesium) Na (sodium) Pb (lead) Zn (zinc)	White powder Min. 99.5% <0.005% <0.003% <0.01% <0.01% <0.0003% <0.0003% <0.05% <0.0001% <0.0005% <0.01% <0.0003% <0.0003%	White powder 99.7% 0.004% <0.003% 0.009% <0.01% 0.0002% 0.00017% 0.032% <0.0001% 0.0004% <0.01% <0.0003% 0.00011%

Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane