A5679412
<i>m</i>-Xylene-4-sulfonic Acid Hydrate , 95% , 88-61-9
CAS NO.：88-61-9
Empirical Formula: C8H10O3S
Molecular Weight: 186.23
MDL number: MFCD00007483
EINECS: 201-843-9
| Pack Size | Price | Stock | Quantity |
| 25G | RMB43.20 | In Stock |
|
| 100G | RMB102.40 | In Stock |
|
| 500G | RMB387.20 | In Stock |
|
| 2.5kg | RMB1359.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 58.0 to 64.0 °C |
| Boiling point: | 290.72°C (rough estimate) |
| Density | 1.3286 (rough estimate) |
| refractive index | 1.5250 (estimate) |
| pka | -0.36±0.50(Predicted) |
| form | powder to crystal |
| color | White to Almost white |
| Water Solubility | almost transparency |
| CAS DataBase Reference | 88-61-9(CAS DataBase Reference) |
| EPA Substance Registry System | 2,4-Xylenesulfonic acid (88-61-9) |
Description and Uses
2,4-Xylenesulfonic Acid (cas# 88-61-9) is a useful research chemical for screening polar chemicals in water via trifunctional mixed-mode LC-MS.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 |
| RTECS | ZE5075000 |
| HS Code | 2904.10.3700 |
