| ≥1 piece |
Sodium benzoate
| Properties | Specifications |
| Appearance | white powder or white granular |
| Content | 99-100.5% |
| Acidity or alkalinity | max.0.2% |
| Loss on drying | max. 2.0% |
| Chloride | max.200 ppm |
| Oxalate | max.300 ppm |
| Heavy metals(pb) | max. 10 ppm |
| Water | max. 2.0 |
| Total cl content | max.30 ppm |
| Residue | max. 0.5% |