Chloroplatinic Acid Hydrate
Application:
- precursor to produce platinum compounds and materials containing platinum;
- synthesis of homometallic high-nuclearity carbonyl clusters of platinum with anions Pt19(CO)224-, to be potentially applied in molecular electronics; and
- producing spherical nanoparticles of equal dispersion capacity, which are used as a feed material for thin films producing.
Expiration period: 3 years.
Package: glass jars with polymer insert.
| Indicators | Trial Data Results |
|---|---|
| Form | Orange-red-coloured hygroscopic crystals |
| Mass fraction of platinum, %: | |
| H2[PtCl6] • 6H2O | 37.5—38.5 |
| H2[PtCl6] • 4H2O | 39.5—40.5 |
| Mass fraction of admixtures in relation to platinum, %, max.: | |
| palladium, rhodium, iridium, ruthenium, gold, silver (sum) | 0.0150 |
| including each admixture (except silver) | 0.0030 |
| silver | 0.0050 |
| sodium, potassium (sum) | 0.0150 |
| including each admixture | 0.0100 |
| aluminium, barium, bismuth, iron, cadmium, cobalt, silicon, magnesium, manganese, copper, molybdenum, arsenic, nickel, tin, lead, selenium, stibium, tellurium, chromium, zinc (sum) | 0.0200 |
| including each admixture | 0.0030 |
| calcium | 0.0050 |
| titanium | 0.0060 |
