p-Naphtholbenzein, PurReagent
PurReagent
Properties
| Water Solubility | Insoluble |
| Refractive index | n20/D 1.487 |
| B pt. | 463.44 °C |
| M pt. | 230-235 °C |
| Density | 1.0946 g/cm3 |
| Form | Solid |
Safety Information
| Hazard Statement(s) | H315,H319 |
| Precautionary Statement | P264. P280,P305 + P351 + P338,P362 + P364,P332 + P313 |
| GHS Pictogram |
|
| Signal word | Warning |
| HS Code | 29145000 |
| Storage Temp. | Room Temperature |
| Storage Class | 11 - Combustible Solids |
Description
Application
p-Naphtholbenzein is mainly applied as an indicator in non-aqueous titrations and laboratory chemical analysis
Purpose
The purpose of p-Naphtholbenzein is to detect the endpoint of titration reactions by changing color at specific pH ranges.
General Description
p-Naphtholbenzein is a dark-colored organic dye that exhibits different colors in acidic and basic media making it useful for precise chemical measurements.
Documents
| SDS | |
| COA | |
| Specification | |
| Bulk quote order form | |
| Sample COA |