A7286412
Sodium 1-naphthalenesulfonate , technicalgrade,85% , 130-14-3
Synonym(s):
1-Naphthalenesulfonic acid sodium salt
CAS NO.：130-14-3
Empirical Formula: C10H7NaO3S
Molecular Weight: 230.22
MDL number: MFCD00064964
EINECS: 204-976-0
| Pack Size | Price | Stock | Quantity |
| 25G | RMB45.60 | In Stock |
|
| 100G | RMB132.00 | In Stock |
|
| 500G | RMB425.60 | In Stock |
|
| 2.5kg | RMB1279.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 299-301°C |
| Density | 0.516[at 20℃] |
| storage temp. | Inert atmosphere,Room Temperature |
| form | powder to crystal |
| color | White to Almost white |
| Water Solubility | Soluble in water. |
| Sensitive | Hygroscopic |
| BRN | 3639038 |
| LogP | -1.776 at 25℃ |
Description and Uses
Sodium 1-naphthalenesulfonate was employed as a detection reagent to investigate ion-pair high-performance liquid chromatographic retention behavior of copper(II)-1-oxa-4,7,10,13-tetraazacyclopentadecane complex. It was also employed as a stationary liquid phase for resolution of dichlorophenol isomers by GC.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HS Code | 2904100090 |
