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2 Products availableTungsten Metal
2 Products availableLeading Manufacturer, Supplier & Retailer of Chloroplatinic Acid Hydrate, Iridium (III) Chloride Hydrate, Chloroplatinic Acid Solution, Silver (I) Nitrate and Iridium (IV) Chloride Hydrate.
Application :
Technical Specifications
| 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) | 0.02 |
| including each admixture (except silver) | 0 |
| silver | 0.01 |
| sodium, potassium (sum) | 0.02 |
| including each admixture | 0.01 |
| aluminium, barium, bismuth, iron, cadmium, cobalt, silicon, magnesium, manganese, copper, molybdenum, arsenic, nickel, tin, lead, selenium, stibium, tellurium, chromium, zinc (sum) |
0.02 |
| including each admixture | 0 |
| calcium | 0.01 |
| titanium | 0.01 |
Technical Specifications
| Indicators | Trial Data Results |
|---|---|
| Mass fraction of iridium, %: | 50.0—56.0 |
| Mass fraction of each admixture in relation to the mass fraction of iridium, %, max.: | |
| gold, silver, platinum, palladium, rhodium, ruthenium, osmium (each) | 0.01 |
| gold, silver, platinum, palladium, rhodium, ruthenium, osmium (sum) | 0.05 |
| iron, calcium, silicon, magnesium, copper, nickel, tin | 0.02 |
| sodium | 0.1 |
Application :
Type 1
| Indicators | Trial Data Results |
|---|---|
| Form | Red-coloured transparent solution |
| Mass fraction of platinum, %: | 5.0—34.0 |
| Mass fraction of admixtures in relation to platinum, %, max.: | |
| palladium, rhodium, iridium, ruthenium, gold, silver (sum) | 0.02 |
| including each admixture (except silver) | 0 |
| silver | 0.01 |
| sodium, potassium (sum) | 0.02 |
| including each admixture | 0.01 |
| aluminium, barium, bismuth, iron, cadmium, cobalt, silicon, magnesium, manganese, copper, molybdenum, arsenic, nickel, tin, lead, selenium, stibium, tellurium, chromium, zinc (sum) |
0.02 |
| including each admixture | 0 |
| calcium | 0.01 |
| titanium | 0.01 |
| Chlorine to platinum molar ratio, min. | 5.7 |
Type 2
| Indicators | Trial Data Results |
|---|---|
| Mass fraction of platinum, %: | 5.0—34.0 |
| Mass fraction of admixtures in relation to platinum, %, max.: | |
| palladium, rhodium, iridium, ruthenium, gold, silver (sum) | 0.01 |
| ruthenium, calcium, copper, iron, magnesium, lead | 0.01 |
| Chlorine to platinum molar ratio, min. | 5.7 |
Technical Specifications
| Indicators | Trial Data Results |
|---|---|
| Form | Black or black-brown-coloured crystals |
| Mass fraction of iridium, % | 50.0—54.0 |
| Mass fraction of each admixture, %, max.: | |
| gold, silver, magnesium, | 0 |
| platinum, palladium, rhodium, ruthenium, copper, nickel | 0 |
| iron, silicon, zinc | 0.01 |
| calcium | 0 |
| sodium | 0.05 |
Technical Specifications
| Indicators | Trial Data Results |
|---|---|
| Mass fraction of rhodium: %, (g/L) | 1.4-2.2 (15-25) |
| Mass fraction of admixtures in relation to mass fraction of Rh, %, each max.: | |
| calcium, magnesium, silicon | 0.04 |
| Iron, copper, zinc, cadmium, tin, lead, stibium, chromium, arsenic | 0.01 |
| Mass fraction of (Cl- + Br- + I-) in solution calculated by chloride ion, %, max. | 0.01 |
| Mass fraction of free H2SO4, mole/kg of solution, max. | 0.3 |
Technical Specifications
| Indicators | Trial Data Results | |
|---|---|---|
| Type 1 | Type 2 | |
| Form | Yellow-coloured powder | |
| Mass fraction of rhodium, % | 47,0—57,0 | |
| Mass fraction of each admixture in relation to mass fraction of rhodium, %, max.: |
||
| platinum, palladium, ruthenium, gold, silver |
0.01 | 0.01 |
| iridium | 0.01 | 0.01 |
| iron | 0.05 | 0.05 |
| copper | 0.01 | 0.05 |
| nickel, lead | 0.01 | 0.1 |
| aluminium | 0.02 | 0.1 |
| silicon | 0.02 | 0.2 |
| barium | 0.01 | 0.1 |
| sodium | 0.1 | 0.1 |
| phosphorus | 0.2 | 0.05 |
| chloride ion | 0.5 | 0.5 |
Articles On Compound Application
| Performance | Test Results |
|---|---|
| Appearance | Yellow-orange crystalline powder |
| Solubility | Slowly and very slightly soluble in 0.1N HCl and 0.9% NaCl, practically insoluble in 95% alcohol |
| Authenticity: | |
| UV spectrum | Maximum at l=301±2 nm, Minimum at l=246±2 nm, Shoulder 276–284 nm |
| platinum identification test | Positive |
| ammonia identification test | Positive |
| chlorides identification test | Positive |
| Clarity of the solution | Conforms to reference standard No. 1 (SP XI) |
| Water, % | Max. 0.5 |
| Admixtures, % | |
| trans-isomer | Max. 1.0 |
| other admixtures | Max. 1.0 |
| Assay test, %: | |
| based on platinum assay results | Min. 99.0 |
| based on nitrogen assay results | Min. 99.0 |
| Platinum content, % | Min. 64.35 |
Pollachi, Coimbatore, Tamil Nadu