Sodium Benzoate AR
Benzoic acid sodium salt
| Product Size | 500gm/25Kg | Grade | Analytical Reagent (AR) |
| Purity | 99.5% | CAS No. | 532-32-1 |
| Molecular Formula | C6H5.COONa | Molecular Weight | 144.11 |
| H.S. Code | 29163140 | Shelf Life | 60 months |
Specifications
| Minimum Assay (on dry material) | 99.5% |
| pH (5% solution) | 7.0-8.0 |
| Water insoluble matter | Max 0.005% |
| Loss on drying | Max 1.0% |
| Chloride (Cl) | Max 0.005% |
| Sulphate (SO4) | Max 0.01% |
| Chlorine compounds (Cl) | Max 0.01% |
| Calcium (Ca) | Max 0.01% |
| Copper (Cu) | Max 0.0001% |
| Iron (Fe) | Max 0.0001% |
| Lead (Pb) | Max 0.0001% |
| Magnesium (Mg) | Max 0.005% |
| Potassium (K) | Max 0.05% |
Safety Information and Hazard Symbols
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