Excellent Thermal and Chemical Stability: PPS maintains stable performance under high temperatures and harsh chemical environments, ensuring reliable use in demanding plating processes.
High Mechanical Strength: It offers strong mechanical properties, contributing to the durability and integrity of the resulting nickel plating layer.
High Purity and Long Service Life: As a brightener, PPS introduces no harmful impurities or salts into the plating bath, extending electrolyte life and maintaining consistent performance.
Superior Brightening and Leveling Performance: When used with saccharin and other additives, PPS produces a highly bright, smooth, and stretchable nickel coating, suitable even for non-flowing electrolytes.
PPS exhibits good thermal stability and chemical stability, as well as excellent mechanical strength. However, its low molecular weight makes it prone to disproportionation and cross-linking reactions.
PPS is a starting material for preparing brighteners; it is a highly efficient brightener (secondary brightener) and leveling agent. Due to its high purity, it does not introduce harmful impurities or salts into the plating solution, has a long service life, and does not cause stretching problems. It is typically used in combination with saccharin, one or more acetylene compounds, and wetting agents. This process results in a particularly bright, level, and stretchable nickel plating layer. It is also suitable for applications where the electrolyte is not flowing.
| English Name | 3-(1-Pyridinio)-1-propanesulfonate |
| English Synonyms | NDSB-201;PPS;PYRIDINIUM N-PROPYL SULFOBETAINE;3-(1-PYRIDINIO)-1-PROPANESULFONATE;3-(1-PYRI DINIO)-1-PROPANESULFONATE INNER SALT;3-(1-PYRIDINIO)PROPANESULFONATE;3-(1-PYRIDINO)-1-PRO PANE SULFONATE;1-(3-SULFOPROPYL)PYRIDINIUM BETAIN |
| CAS Number | 15471-17-7 |
| Molecular Formula | C8H11NO3S |
| Molecular Weight | 201.24 |
| EINECS Number | 239-491-3 |
| Melting point | 275-277°C |
| Density | 1.53[at 20°C] |
| Vapor pressure | OPa at 25℃ |
| Flash point | 160 °C |
| Storage conditions | Sealed in dry,Room Temperature |
| Solubility | Methanol (slightly soluble), water (slightly soluble) |
| Form | White powder |
| Color | White |
| Water solubility | 240.5g/L at 25℃ |
| BRN | 1621867 |
| InChI | InChl=1S/C8H11NO3S/c10-13(11,12)8-4-7-9-5-2-1-3-6-9/h1-3,5-6H,4,7-8H2 |
| InChIKey | REEBJQTUUTGAL-UHFFFAOYSA-N |
| SMILES | C1C=CC=C[N+]=1CCCS([O-])(=O)=0 |
| LogP | -2.78 at 21.5℃ |
Product Application of Benzyldimethylhexadecylammonium Chloride CAS#122-18-9
It is primarily applied in pharmaceutical raw materials and is also used as a catalyst, emulsifier, disinfectant, bactericidal base, antistatic agent, and in related functions.
If you are interested in cooperation, please contact us immediately, we will give you feedback as soon as possible!
