Dihydrogen Hexachloroiridate (IV) Solution
Table 1 - Physical–chemical parameters of Dihydrogen Hexachloroiridate (IV) Solution.
| Parameter | Value |
| 1 Mass fraction of iridium, % | 19,00-25,00 |
| 2 Mass fraction of impurities, %, not more than: | |
| barium | 0.250 |
| potassium, sodium (the total mass fraction) | 0.300 |
| iron | 0.010 |