CERTIFICATE OF ANALYSIS

Product Name	POTASSIUM HYDROGEN SULPHATE AR	CAS Number	7646-93-7
Molecular Formula	KHSO 4	Catalogue No.	AL3650
Molecular Weight	136.19	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay Insoluble matter Chloride (Cl) Nitrate (NO3) Phosphate (PO4) Silicate (SiO2) Aluminium (Al) Ammonium (NH4) Arsenic (As) Calcium (Ca) Copper (Co) Iron (Fe) Lead (Pb) Magnesium (Mg) Sodium (Na)	White crystalline powder (Min.) 99.0% <0.003% <0.0005% <0.001% <0.001% <0.0025% <0.002% <0.001% <0.00004% <0.005% <0.0005% <0.0005% <0.0005% <0.005% <0.02%	White crystalline powder 99.72% <0.003% 0.0004% 0.008% <0.001% 0.001% <0.002% 0.0009% <0.00004% <0.005% 0.0004% 0.0004% <0.0005% 0.004% 0.01%

Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane