Sodium Benzoate

Items Standard Specs. Testing Results
Content (as dry product C7H5NaO2) 99.0-100.5 99.51
Loss on drying 2.0%max 1.38%
Acidity of Alkalinity 0.2ml max 0.2ml(on the principle of 0.1mol/l NaOH)
Heavy Metal (pb) 0.001%max 0.001%
Halogenide(Fecl3) 0.02%max 0.02%
Appearance Free flowing white powder Passed
Total Chlorine 0.03%max 0.03%
Clarity of Solution Clear & Colourless Passed
Conclusion Qualified