CERTIFICATE OF ANALYSIS

Product Name	MAGNESIUM NITRATE HEXAHYDRATE AR/ACS	CAS Number	13446-18-9
Molecular Formula	Mg(NO O 3 ) 2 .6H 2	Catalogue No.	AL2832
Molecular Weight	256.41	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay pH (5% in water) Chloride (Cl) Phosphate (PO4) Sulphate (SO4) Heavy metals (as Pb) Ammonia (NH4) Arsenic (As) Barium & strontium (as Ba) Calcium (Ca) Iron (Fe) Potassium (K) Manganese (Mn) Sodium (Na) Melting point	Colorless deliquescent crystal (Min.) 99.0% 5 to 7 <0.001% <0.0005% <0.002% <0.0005% <0.001% <0.0001% <0.002% <0.005% <0.0005% <0.0005% <0.0005% <0.0005% About 90°C	Colorless deliquescent crystal 99.57% 6 0.0009% <0.0005% 0.001% 0.0004% <0.001% 0.00008% <0.002% 0.004% <0.0005% 0.00032% <0.0005% <0.0005% 90°C

Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane