Achtzehnmorgenweg 3
D-61250 Usingen
Fon: +49 - 6081 - 10 60 - 0
Fax: +49 - 6081 - 10 60 - 60
eMail: info@metakem.de
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Platinum compounds
| Formula | Designation | Form (wt %) | Usage |
| Pt | Platinum | Bars 99.95% minimum Sponge/powder 99.95 % minimum Black (ca. 2 % humidity) ca. 98 % Pt | |
| H2PtCl6 x 4,5H20 | Hexachloroplatinic(IV)acid | Cyrstals (ca. 40 % Pt) | Basic for all Pt compounds. |
| H2PtCl6 | Hexachloroplatinic(IV)acid | Solution 50 to 200 g Pt / l | Production of heterogeneous catalysts for chemical and exhaust engineering. |
| (NH4)2PtCl6 | Ammonium salt (ca. 43.5 % Pt) | Production of heterogeneous catalysts for chemical and exhaust engineering | |
| Na2PtCl6 x H2O | Sodium salt (ca. 34.5 % Pt) | Galvanic Baths. | |
| K2PtCl6 | Potassium salt (ca. 40 % Pt) | Pre-product for platinum-black | |
| H2PtCl4 | Tetrachloroplatinic(II)acid | Solution with 100 g Pt / l | Electroplating solutions. |
| K2 PtCl4 | Potassium salt (47% Pt) | Electroplating solutions. | |
| (NH4)2PtCl4 | Ammonium salt (52% Pt) | Electroplating solutions. | |
| H2Pt(OH)6 | Hexahydroxoplatinic(IV)acid | Powder (58 to 65 % Pt) | Production of platinumnitrate. |
| Salts with potassium or sodium | Alkaline Pt-plating solutions. Electro-Pt-plating of titanium and tantalum. Electroforming of “hollow” Pt jewelry. | ||
| Pt(NO2)2(NH3)2 . | Dinitrodiammineplatinum(II) | Wet powder (40 % Pt) Slurry (20 % Pt) | The dry powder explodes at 220°C, used for neutral, low -alkaline, acid Pt electroplating baths |
| Pt(NH3)4(NO2)2 | Tetraammineplatinum(II)nitrite | Humid salt or solution (ca. 50 % Pt) | Replenisher for Pt-electroplating baths. Used for supported catalysts. |
| Pt(NO3)2 x H2O | Pt(II)nitrate | Brown acid powder (ca. 50 % Pt) | Supported catalysts for exhaust and chemical engineering. |
| K2Pt(NO2)2SO4 | Potassiumsulphatodinitroplatinate(II) | Acidic solution with 50 gm Pt / l | Replenisher for Pt-DNS-bath |
| K2Pt(NO2)4 | Potassiumtetranitroplatinate(II) | Salt (ca. 42% Pt) | Replenisher for platinum baths. |
| PtCl2 | Platinum(II)chloride | Acidic, humid salt with max. 70 % Pt | Synthesis of Pt-compounds. |
| PtCl2(NH3)2 | Dichlorodiammineplatinum(II) | Pale yellow powder (ca. 65 % Pt) | |
| H2PtBr6 | Hexabromoplatinic(IV)acid | Solution (up to 28 % Pt) Ammonium salt ( ca. 44 % Pt) Sodium salt (ca. 34 % Pt) Potassium salt (ca. 40 % Pt) | |
| H2PtBr4 | Tetrabromoplatinic(II)acid | Solution with 100 g Pt / l Potassium salt (32 % Pt) | |
| PtBr2 x H2O | Platinum(II)bromide | Humid powder (max. 54 % Pt) |
Semifinished Products
Wires
Platinum thermocouple wire
Rh(10)Pt thermocouple wire
Electrodes
Plates
Foils
Metal mesh (expanded metal)
Biological and medical analysis
Heat resistors
