CERTIFICATE OF ANALYSIS

Product Name	CITRIC ACID ANHYDROUS AR	CAS Number	77-92-9
Molecular Formula	C 6 H 8 O 7	Catalogue No.	AL1404
Molecular Weight	192.13	Batch Number
Manufacturing Date	December-2020	Expire Date	November-2025

TYPE OF TEST	STANDARD	OBSERVED
Description Assay (acidimetric) Appearance of solution 200g/L Sulphate (SO4) Oxalate (C2O4) Heavy metals (as Pb) Lead (Pb) Arsenic (As) Mercury (Hg) Water (Karl fischer) Sulphated ash (600°C) Chloride (Cl)	White crystalline powder 99.5 - 100.5% Clear and almost colourless <0.005% <0.01% <0.0005% <0.0001% <0.0001% <0.0001% <0.5% <0.05% <0.001%	White crystalline powder 99.90% Clear and almost colourless 0.004% <0.01% 0.0004% 0.0009% 0.00089% 0.00007% 0.4% 0.045% 0.0009%

Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane