sodium benzoate:
Specifications:
appearance | white powder | white granular |
Purity | 99.0% | 99.0% |
Moisture | 1.5% | 1.5% |
Water solution test | clear | clear |
Acidity and alkalinity | clear | clear |
Chloride (CL) | 0.02% max | 0.02% max |
Sulphate (SO4) | 0.12% max | 0.12% max |
Heavy metal (Pb) | 0.001% max | 0.001% max |
Arsenic | 0.0002% max | 0.0002% max |
Chloride compound | 0.07% max | 0.07% max |
Carburet | pass test | |
Oxide | pass test | |
Phthalic acid | pass test |
Description:
White amorphous powder (or bar particle,nodular particle) solids, readily soluble in water, slightly soluble in alcohol.
Use: Antiseptic, anti-animalcule and antifreezing agent used in food, medicine, tobacco, plating, printing and dyeing
Packing: 25kg net bag lined with plastic bag
sodium benzoate food grade