[B22488] CAS 130-14-3 | Naphthalene-1-sulfonic acid sodium salt, 98% (dry wt.), water <3.5%
0 ₩
130-14-3 |
CAS : 130-14-3
MDL : MFCD00064964
EINECS : 204-976-0
Other name :
Sodium naphthalene-1-sulfonate
Chemical Properties
Formula : C10H7NaO3S
Formula weight : 230.22
Melting Point : 299-301°
Sensitivity : Hygroscopic. Ambient temperatures.
Form : Powder
Solubility : Soluble in water.
Applications
Naphthalene-1-sulfonic acid sodium salt is used 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 is also used to prepare naphthalene-1-sulfonyl chloride by reaction with phosphorousoxy chloride. Further, it is used as a stationary liquid phase for resolution of dichlorophenol isomers by gas chromatography.
Grade Specifications
GHS Hazard and Precautionary Statements
Hazard Statements : H315-H319-H335Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements : P261-P305+P351+P338-P302+P352-P321-P405-P501aAvoid breathing dust/fume/gas/mist/vapours/spray.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF ON SKIN: Wash with plenty of soap and water.Specific treatment (see label).Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
Other References :
Beilstein : 3639038
| Pakage | 100g, 25g, 5g |
|---|---|
| brand | Alfa Aesar |
