Home > Pallav Chemicals > Ion Pairing Reagents for HPLC > 1-Propane Sulphonic Acid Sodium Salt 99% HPLC
1-Propane Sulphonic Acid Sodium Salt 99% HPLC
Sodium 1-propanesulfonate
Product Code. |
02192 |
Grade |
|
Purity |
99% |
CAS No. |
14533-63-2 |
Molecular Formula |
C3H7NaO3S |
Molecular Weight |
146.14 |
H.S.Code |
2904.10900 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
White crystalline |
Melting point/ Freezing point [°C] |
250 °C |
| Decomposition point [°C] |
255 °C |
Solubility in water [% weight] |
Soluble in water |
Packaging
Specification
| Appearance | White Crystalline powder |
| Assay (acidimetric; on anhydrous basis) | Min 99.0% |
| pH (10% solution in water) | 5 - 7.5 |
| at 210 nm (UV absorbance 0.005m/L in water) | Max 0.1 |
| at 220 nm | Max 0.06 |
| at 230 nm | Max 0.04 |
| at 260 nm | Max 0.02 |
| Loss on drying (at 120°C) | Max 2.0% |
Safety Information and Hazard Symbols