| 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 | |||
|---|---|---|---|---|---|---|
| Acetylenedicarboxylic acid |
|
0.619 g | H301 H315 H319 H335 EUH- | P261 P301 + 310 P305 + 351 + 338 | ||
| Byproducts | Amount | Risk | Safety | |||
| Acetylenedicarboxylic acid monopotassium salt |
| H301 H310 H315 H319 H331 H335 EUH- | P261 P280 P301 + 310 P302 + 350 P305 + 351 + 338 P310 | |||
| Acetylenedicarboxylic acid dipotassium salt |
| |||||
| Potassium bromide |
| H315 H319 H335 EUH- | P261 P305 + 351 + 338 | |||
| Potassium sulfate |
| H- EUH- | P- |
| Waste | Disposal |
|---|---|
| neutralize alkaline ethanolic filtrate | solvent water mixtures, containing halogens |
| acid aqueous filtrate (neutralize) | solvent water mixtures, containing halogens |
| acid aqueous phase (neutralize) | solvent water mixtures, containing halogens |
| sodium sulfate | solid waste, free from mercury |
| evaporated tert-butyl methyl ether | solvents for rectification |