| Overview |
| Instructions |
| Operating scheme |
| Substances |
| - Substances required |
| - Substances produced |
| - Data availability |
| - Effect factors TRGS 600 |
| Equipment |
| Evaluation |
| Analytics |
|
|
| + |
|
; Side reactions |
Substances produced |
| Products | Amount | Risk | Safety | ||
|---|---|---|---|---|---|
| meso-1,2-Diphenyl-1,2-ethanediol | 1.86 g | ||||
| rac-1,2-Diphenyl-1,2-ethanediol | |||||
| Byproducts | Amount | Risk | Safety | ||
| Boric acid |
| H360FD | P201 P308 + 313 | ||
| Sodium hydroxide (formal) |
| H314 | P280 P305 + 351 + 338 P310 |
| Waste | Disposal |
|---|---|
| aqueous phase after shaking out | solvent water mixtures, containing halogens |
| mother liquor from recrystallisation | solvent water mixtures, halogen free |
| sodium sulfate | solid waste, free from mercury |
| evaporated tert-butyl methyl ether | solvents for rectification |