| Description | Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis(3-methyl-, monosodium salt is a biaoctive chemical. |
| molecular weight | 405.42 |
| Molecular formula | C21H18NaO5S |
| CAS | 67763-22-8 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |