Dihydrogen Hexachloroplatinate (IV) Acid, Hydrate
CAS number: 26023-84-7
Chemical formula: H2[PtCl6] • nH2O
Metal content: 39.5—40.0%
- 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.
Shelf life: 3 years.
Package: glass jars with polymer insert.
Articles on the use of the compound:
|Indicators||Trial Data Results|
|Appearance||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|
|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|