Sodium Acetate, Anhydrous
About This Item
| Product Name | Sodium Acetate, Anhydrous |
| Product Code | 289970 |
| Appearance | White crystalline powder |
| Formula | C₂H₃NaO₂ |
| EC-No. | 204-823-8 |
| CAS-No. | 127-09-3 |
| Assay | 99% |
| Molecular Weight | 82.03 |
| Grade | ACS Reagent |
Specification
| Colour | White |
| Odour | Slight acetic acid |
| pH | 7.5 – 9 at 25°C |
| pH solution concentration | 5% |
| Melting point | 324 °C |
| Boiling point | > 400 °C (decomposition) |
| Flash point | > 250 °C |
| Auto-ignition temperature | 600 °C |
| Flammability (solid, gas) | Non flammable |
| Density | 1.528 g/cm³ (20°C) |
| Solubility | Water: 246 g/l at 20°C – completely soluble; Ethanol: Soluble |
| Partition coefficient n-octanol/water (Log Pow) | -4.22 (Bioaccumulation not expected) |
| Loss on drying (at 105°C) | Max 1% |
| Sulphate (SO4) | Max 0.005% |
| Heavy metal (as Pb) | Max 0.001% |
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