Ethyl Paraben Sodium
| Product Code | PG196 | Grade | Pure |
| Purity | 99% | CAS No | 35285-68-8 |
| Molecular Formula | C9H9NaO3 | Molecular Weight | 188.16 |
| H.S.Code | 2918.2990 | Shelf Life | 5 Years |
Physical Properties
| Physical state at 20C | Solid | Colour | White | Odour | Odorless |
Specifications
| Description | White crystalline powder |
| Odour | Odourless |
| Identification | To passes test |
| Solubility | Freely soluble in water & alcohol |
| Assay | 98.0% - 102.0% |
| pH of 0.1% soln. | 9.5 to 10.5 |
| Acidity | NMT 0.1 ml of 0.1 M NaOH |
| Water | NMT 5.0% |
| Related substances | NMT 1.0% |
| Chlorides (CI) | NMT 100 ppm |
| Sulphates (SO4) | NMT 100 ppm |
| Heavy Metals (as Pb) | NMT 5 ppm |
| Arsenic (As) | NMT 2 ppm |
| Sulphated Ash | NMT 0.1% |
Packaging
| 25 Kg, 50 Kg |
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