Sodium benzoate, Content%(asdry product C7H5NaO2) ≥99.0-≤100.5 99.47 Loss on drying% ≤2.0 1.32 Acidity or alkalinity In conformity with the regulations In conformity with the regulations Heavy metals% (Pb) ≤0.001 0.001 Halogenide%(Fecl3) ≤0.02 0.02 Total Cl Content% ≤0.03 0.03 Transparency and colour In conformity with the regulations In conformity with the regulations best and stable quality, export to countries all over the world.Industry grade, BP-2000, 40,000MT/year.