1-Dodecane Sulphonic Acid Sodium Salt 98% HPLC
Sodium 1-dodecanesulphonate
Product Code. |
01092 |
Grade |
HPLC |
Purity |
98% |
CAS No. |
2386-53-0 |
Molecular Formula |
C12H25NaO3S |
Molecular Weight |
272.38 |
H.S.Code |
2904.10900 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
White powder |
pH value |
5.5 - 7.5 (100 g/l, H2O, 20 °C) |
| Melting point/ Freezing point [°C] |
> 300 °C |
Solubility in water [% weight] |
Soluble in water |
Packaging
Specification
| Appearance | White powder |
| Assay (acidimetric) | Min. 98.0% |
| pH (1% solution in water) | 5.5 - 7.5 |
| Identity (IR) | Passes test |
| UV absorbance (0.005 mol/L, 1cm, water): | |
| at 200 nm | Max. 0.15 |
| at 220 nm | Max. 0.05 |
| Loss on drying | Max. 2.0% |
Safety Information and Hazard Symbols