HPLC Buffer Salts
Sodium Acetate Anhydrous for HPLC
RA000123 CAS 127-09-3 HPLC
Sodium Acetate Anhydrous for HPLC (CAS 127-09-3) is a buffer salt for HPLC mobile-phase preparation of HPLC grade listed by ReagentAtlas. Pack sizes: 500 g. Submit your requirement to request a quotation.
Identity
Synonyms: Acetic acid sodium salt
Classification
- Categories
- HPLC Buffer Salts primary Inorganic Salts
- Applications
- HPLC
Technical Data
Properties
| Property | Value |
|---|---|
| Physical state at 20 °C | Solid |
| 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 |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification |
|---|---|
| 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 |
| at 250 nm | Max. 0.05 |
| at 260 nm | Max. 0.01 |
| at 500 nm | Max. 0.01 |
Packaging
| Pack size | SKU |
|---|---|
| 500 g | RA000123-500G |