| Molecular Formula | C8H4BrClK2NO4P |
| Molar Mass | 402.65 |
| Storage Condition | −20°C |
| Physical and Chemical Properties | Storage Conditions:? 20℃ WGK Germany:1 |
| Risk Codes | 36 - Irritating to the eyes |
| Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 1 |
| use | p-toluidine blue is an organic reagent, which can be used for wood preservation, preparation of culture medium, etc. |