CERTIFICATE OF ANALYSIS

Product Name	SODIUM PHOSPHATE DIBASIC ANHYDROUS Purified	CAS Number	7558-79-4
Molecular Formula	Na 2 HPO 4	Catalogue No.	AL4235
Molecular Weight	141.96	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay pH (2% water) Substance insoluble in water Chloride (Cl) Fluoride (F) Sulphate (SO4) Heavy metals (as Pb) Ammonium (NH4) Arsenic (As) Copper (Cu) Iron (Fe) Lead (Pb) Zinc (Zn) Loss on drying at 130°C	White crystalline powder 98-100.5% 8.7-9.3 <0.2% <0.02% <0.001% <0.05% <0.001% <0.002% <0.0002% <0.0025% <0.002% <0.001% <0.0025% <5%	White crystalline powder 98.21% 9 0.1% <0.02% <0.001% 0.04% 0.0009% <0.002% <0.0002% 0.001% 0.001% <0.001% <0.0025% 3.9%

Result: The above product complies with LR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane