| Item | Index |
| KOH | 90% min. |
| K2CO3 | Max. 0.5% |
| CL - | Max. 0.005% |
| FE | Max. 0.0002% |
| SO42 - | Max. 0.002% |
| Nitraat of nitriet (als N) | Max. 0.0005% |
| Na | Max. 0.5% |
| PO43 - | Max. 0.002% |
| SiO3 | Max. 0.01% |
| Al | Max. 0.001% |
| CA | Max. 0.002% |
| Ni | Max. 0.0005% |
| Zwaar metaal (als PB) | Max. 0.001% |
| ONDERDEEL | SPECIFICATIES |
| KOH %≥ | 48.0 |
| Chloride (CL) %≤ | 0.002 |
| KClO3%≤ | 0.005 |
| FE%≤ | 0.0002 |
| Na %≤ | 0.4 |
| Al %≤ | 0.0005 |
| PB%≤ | 0.001 |