Sodium Benzoate
| Product Code | PG050 | Grade | Pure |
| Purity | 99% | CAS No | 532-32-1 |
| Molecular Formula | C6H5COONa | Molecular Weight | 144.10 |
| H.S.Code | 2916.3140 | Shelf Life | 5 years |
Physical Properties
| Physical state at 20C | Solid | Colour | White Crystalline | Odour | Odorless |
Specifications
| Description | White Crystalline Powder |
| Odour | Slight odour |
| Solubility | Soluble in water. |
| Identification | To passes test |
| Assay | 99.0% - 100.5% |
| Loss on Drying (at 105 C) | NMT 2.0% |
| Clarity of 10% soln. | Clear & colourless |
| Acidity & Alkalinity | NMT 0.2ml of 0.1M Hcl & NaOH |
| Loss on Drying (at 1050C) | NMT 2.0% |
| Chlorides (CI) | NMT 20 ppm |
| Sulphates (SO4) | NMT 100 ppm |
| Heavy Metals (as Pb) | NMT 20 ppm |
| Arsenic (As) | NMT 2 ppm |
Packaging
| 5 Kg, 25 Kg, 50 Kg |
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