CERTIFICATE OF ANALYSIS

Product Name	SODIUM NITRATE AR/ACS	CAS Number	7631-99-4
Molecular Formula	NaNO 3	Catalogue No.	AL4214
Molecular Weight	84.99	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay (Min.) pH (5% in water) Insoluble matter Chloride (Cl) Iodate (IO3) Nitrite (NO2) Phosphate (PO4) Sulphate (SO4) Arsenic (As) Calcium (Ca) Copper (Cu) Iron (Fe) Lead (Pb) Potassium (K)	White crystalline powder 99.5% 5.0-7.5 <0.003% <0.0005% <0.0005% <0.001% <0.0002% <0.003% <0.00004% <0.002% <0.0002% <0.0002% <0.0002% <0.005%	White crystalline powder 99.79% 6.9 <0.003% 0.0004% 0.00039% <0.001% 0.0001% 0.0018% <0.00004% <0.002% 0.0001% <0.0002% <0.0002% 0.003%

Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane