China Sodium Benzoate Food Additive Factory Sodium Benzoic for Food Preservatives, Find details about China Sodium Benzoic, Sodium Benzoic Powder from Sodium Benzoate Food Additive Factory Sodium Benzoic for Food Preservatives
Sodium benzoate is the sodium salt of benzoic acid and exists in this form when dissolved in water. It can be produced by reacting sodium hydroxide with benzoic acid.
Item | Standard | Testing results | |
Content | 99.0 %min | 99.68% | |
Loss on drying | ≤2.0% | 1.32% | |
The Acid & Alkalinity | ≤0.2ml | <0.2ml(on the principle of 0.1mol/l NaOH) | |
Appearance | Free flowing white powder | Passed the test | |
Clarity of Solution | Clear & Colourless | Passed the test | |
Chlorides | ≤0.02% | <0.02% | |
Total Chlorine | ≤0.03% | <0.03% | |
Heavy Metal | ≤0.001% | <0.001% | |
Arsenic | ≤0.0003% | <0.0003% | |
Mercury | ≤0.0001% | ≤0.0001% |