O-Cresolphthalein
Properties
| Vapour pressure | 0.0±1.6 mmHg at 25℃ |
| Water Solubility | slightly soluble |
| Refractive index | 1.668 |
| B pt. | 555℃ at 760mmHg |
| M pt. | 219-221℃(lit.) |
| Density | 1.32g/cm3 |
Safety Information
| Symbol | |
| HS Code | 2932209090 |
| Flash point | 198.8℃ |
| Storage Temp. | Store at room temperature. |
| Storage Class | 3 |
| Packaging | Glass Bottle |
| UN Number | 3272 |
Description
Recommended products
9-Phenylxanthen-9-Ol
Application
O-Cresolphthalein has been used as a component in calcifying media for calcification assay.
Purpose
For R&D use onlynot for drug household or other uses.
General Description
It is insoluble in water but soluble in ethanol. Its solution is colourless below pH 8.2 and purple above 9.8.Cresolphthalein (pH indicator) below pH 8.2 above pH 9.8 8.2 9.8
Documents
| SDS |
| COA |
| Specification |
| Bulk quote order form |