Specification :

Product Name Benzoic Acid Packing 25kg/drum
Batch Number 090730 Manu Date 2009/07/30
Batch Quantity 14MT Expiry Date 2011/07/30
Test Methods BP2000
Inspect Item Quality Standard Inspection Result
Aapearance White Crystalline powder or coloress crystals White crystalline
powder
Assay 99.5^ 100.0% 99.61%

Identification

A. Melting Point:121-123
B: Solution: positive reaction of benzoate 122.1

Heavy Metal(as Pb)
0.001% Max 0.0007%
Arsenic

0.0002% Max 0.0001%
Water(Karl Fisher) 0.5% Max 0.35%
Chloride 0.014% Max 0.09%
Residue on ignition 0.05% Max 0.03%
ConclusionThe product passes all EP5 specifications using EP5 test methods.
Identifier Reconfirm Director of QA