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SODIUM ACETATE ANHYDROUS For HPLC
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1461 | For HPLC | 99% | 127-09-3 | CH3.COONa | 82.03 | 2915.2990 | 60 Months |
Packings
| 500 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White coarse |
| Odour | Slight acetic acid |
| pH value | 8.5 - 9.9 at 246 g/l at 25 °C |
| Melting point/ Freezing point [°C] | > 300 °C |
| Auto-ignition temperature [°C] | 600 °C |
| Flash point [°C] | > 250 °C |
| Density [g/cm3] | 1.528 |
| Solubility in water [% weight] | 246 g/l at 20 °C - completely soluble |
| Partition coefficient Log Pow octanol / water at 20°C | -4.22 |
Specifications
| Appearance | White crystalline powder |
| Assay | Min. 99.0% |
| KMnO4 reducing matter (as HCOOH) | Max. 0.0005% |
| Solubility (3 M in water; 20°C) | Complete, Colorless |
| UV absorbance (10% solution in water) | |
| at 250 nm | Max. 0.05 |
| at 260 nm | Max. 0.01 |
| at 500 nm | Max. 0.01 |
Safety Information and Hazard Symbols
| Symbol | |
| Signal Word | |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | |
| Precaution Statement | |
| Risk Statement | |
| Safety Statement | 22-24/25 |
Revision Date : 19-Oct-2019
Certificate of Analysis (COA's)
To download COA please enter the batch number below