.png)
1-HEPTANE SULPHONIC ACID SODIUM SALT ANHYDROUS AR/HPLC
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1867 | AR/HPLC | 99% | 22767-50-6 | C7H15NaO3S | 202.25 | 2904.1090 | 60 Months |
Packings
| 25 g,100 g,20 x 25 g,10 x 100 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White crystals |
| Melting point/ Freezing point [°C] | 300 °C |
| Solubility in water [% weight] | Moderately soluble in water (1-10%) |
Specifications
| Appearance | A white crystalline powder |
| Assay (acidimetric; on dried basis) | Min 99% |
| Identity (IR) | Conforms |
| pH (10% solution) | 5.5 - 7.5 |
| UV transmittance at: | |
| at 200 nm (0.005 mol/L; 1cm; water) | Min 70% |
| at 220 nm (0.005 mol/L; 1cm; water) | Min 90% |
| at 250 nm (0.005 mol/L; 1cm; water) | Min 98% |
| Loss on drying (at 150°C) | Max 2% |
Safety Information and Hazard Symbols
| Symbol | |
| Signal Word | |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | |
| Precaution Statement | |
| Risk Statement | 43 |
| Safety Statement | 36/37 |
Revision Date : 20-Aug-2021
Certificate of Analysis (COA's)
To download COA please enter the batch number below