A7295512
Sodium benzenesulfonate , 97% , 515-42-4
Synonym(s):
Benzenesulfonic acid sodium salt
CAS NO.：515-42-4
Empirical Formula: C6H7NaO3S
Molecular Weight: 182.17
MDL number: MFCD00065179
EINECS: 208-198-2
| Pack Size | Price | Stock | Quantity |
| 25G | RMB24.00 | In Stock |
|
| 100G | RMB37.60 | In Stock |
|
| 500G | RMB97.60 | In Stock |
|
| 2.5kg | RMB415.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 450 °C |
| Density | 1.124 g/mL at 25 °C (lit.) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | water: soluble |
| form | Crystalline Powder |
| color | White to off-white |
| Water Solubility | soluble |
| Sensitive | Hygroscopic |
| Merck | 14,1070 |
| BRN | 3918459 |
| Stability: | Stable. Hygroscopic. Incompatible with strong oxidizing agents. |
| InChIKey | MZSDGDXXBZSFTG-UHFFFAOYSA-M |
Description and Uses
Sodium benzenesulfonate has been used in Raman spectroscopic determination of molecular structural features in sulfonated polystyrene resins. It was used as electrolyte in formation of polypyrrole coatings with varying surface morphology on stainless steel. It was used in the synthesis of 1-butyl-3-propanenitrile imidazolium benzenesulfonate.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xn,Xi |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 26-24/25-22 |
| WGK Germany | 3 |
| RTECS | DB7350000 |
| HS Code | 29049090 |
