Naphtholphthalein
| Use attributes for filter ! | |
| ChemSpider ID | 62215 |
|---|---|
| Appearance | Colorless-reddish to blue-green solid |
| Main hazards | Irritant |
| GHS hazard statements | H315, H319, H335 |
| PubChem CID | 68993 |
| Solubility in water | Insoluble |
| Date of Reg. | |
| Date of Upd. | |
| ID | 1130253 |
About Naphtholphthalein
α-Naphtholphthalein is a phthalein dye used as a pH indicator with a visual transition from colorless/reddish to greenish blue at pH 7. 3–8. 7.
