CERTIFICATE OF ANALYSIS

Product Name	MALEIC ACID AR	CAS Number	110-16-7
Molecular Formula	C 4 H 4 O 4	Catalogue No.	AL2858
Molecular Weight	116.08	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay Water insoluble matter Sulphated ash Chloride (Cl) Sulphate (SO4) Cadmium (Cd) Calcium (Ca) Copper (Cu) Iron (Fe) Lead (Pb) Magnesium (Mg) Potassium (K) Sodium (Na) Zinc (Zn) IR spectrum Fumaric acid (C4H4O4)	White crystalline powder (Min) 99.5% Passes test <0.005% <0.001% <0.001% <0.0001% <0.0005% <0.0005% <0.0005% <0.0005% <0.0005% <0.002% <0.002% <0.0005% Passes test <0.5%	White crystalline powder 99.87% Passes test <0.005% <0.001% 0.0008% <0.0001% 0.0004% 0.0004% <0.0005% <0.0005% 0.0004% 0.001% <0.002% <0.0005% Passes test <0.5%

Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane