2-NAPHTHOL-8-SULFONIC ACID POTASSIUM SALT
- CAS NO.：30252-40-5
- Empirical Formula: C10H7KO4S
- Molecular Weight: 262.32
- MDL number: MFCD00065327
- EINECS: 250-101-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-27 22:41:18
What is 2-NAPHTHOL-8-SULFONIC ACID POTASSIUM SALT?
Synthesis
Potassium 7-Hydroxy-1-naphthalenesulfonate naturally exists in the fruit of Rubiaceae gardenia, the flower of Iridaceae crocus, and the flower and leaf of Scrophulariaceae mullein.
Properties of 2-NAPHTHOL-8-SULFONIC ACID POTASSIUM SALT
| storage temp. | Inert atmosphere,Room Temperature |
| form | powder to crystal |
| color | White to Gray to Brown |
| CAS DataBase Reference | 30252-40-5 |
Safety information for 2-NAPHTHOL-8-SULFONIC ACID POTASSIUM SALT
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for 2-NAPHTHOL-8-SULFONIC ACID POTASSIUM SALT
| InChIKey | UZBFJXMJCARTGH-UHFFFAOYSA-M |
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