| Bioactivity | m-Cresol purple is a pH indicator dye with large cross section and halochromic property in neutral pH range[1]. |
| CAS | 2303-01-7 |
| Formula | C21H18O5S |
| Molar Mass | 382.43 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Zou X, et al. m-Cresol purple functionalized surface enhanced Raman scattering paper chips for highly sensitive detection of pH in the neutral pH range. Analyst. 2017 Jun 26;142(13):2333-2337. |