CERTIFICATE OF ANALYSIS

Product Name	POTASSIUM BROMIDE For IR Spectroscopy	CAS Number	03-02-7758
Molecular Formula	KBr	Catalogue No.	AL3658
Molecular Weight	119.01	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Suitability for IR spectroscopy Assay (By Silver Nitrate Titration) Solubility M.P. B.P. d. n 20D	White crystalline powder Passes test Min. 99.8% Passes Test 730 o 1435 o 2.75 1.559	White crystalline powder Passes test 99.86% Passes Test 730 o 1435 o 2.79 1.560

Result: The above product complies with IR Spectroscopy grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane