Web Site:Home >> Products
1,3-PS
| 1,3-PS |
|
| Properties |
| Molecular formula |
C3H6SO3 |
| Molecular weight |
122 |
| CAS NO. |
1120-71-4 |
| Appearance |
Colourless or yellowish liquid or crystal |
| Purity |
≥99% |
| Melting point |
30-33℃ |
| Boiling point |
180℃（30mmHg） |
| Flashing point |
110℃ |
| Moisture (electronic grade) |
200PPm |
| Moisture (normal grade) |
≤0.5% |
| Applications |
| 1,3-PS is mainly used in chemical combining the substance that contains 1,3-Propanesultone. It has high purity and produces few side products. Typical examples are electroplating intermediates such as SP, BSP, TPS, MPS and PPS. The high-concentration 1,3-PS which contains less than 200ppm moisture could be used as additive in lithium cell electrolyzing liquid to ameliorate the life-span and safety of the cells. |
| Package and Storage |
| Package |
6kg/10kg/25kg fluorinated bottle or drum |
| Storage |
Non-dangerous articles, be stored at cool and dry place | |
