Precious metals are rare, natural metal chemical elements with high economic value. Chemically, the reactivity of precious metals is often lower than that of most elements (see precious metals). They are usually ductile and have a high gloss. Historically, precious metals have been important as currencies, but now they are mainly regarded as investment and industrial commodities. Gold, silver, platinum and palladium all have ISO 4217 currency codes.
The most famous precious metals are coinage metals, namely gold and silver. Although both have industrial uses, they are well-known for their use in art, jewelry, and coinage. Other precious metals include platinum group metals: ruthenium, rhodium, palladium, iridium, and platinum, with platinum being the most widely traded. The demand for precious metals depends not only on their actual use, but also on their role as an investment and store of value. Historically, the price of precious metals is much higher than that of ordinary industrial metals.
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CAS: 7783-97-3Molecular Formula: AgIO3Purity: 98%Products Code: 47530800PDSpecification Model: -100-325 MeshHazardous Class: Class 5.1EINECS No.: 232-039-6UN No.: UN1479Package Class: PG II
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Molecular Formula: PtSn （80/20 wt% Pt:Sn）Purity: 99.9%Products Code: 785000STSpecification Model: 2 inch dia x 0.0625 inch th.
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Molecular Formula: AuPurity: 99.9%Products Code: 7900FISpecification Model: 0.1/0.5/1.0/2.0mmEINECS No.: 231-165-9CAS: 7440-57-5
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CAS: 19121-78-9Molecular Formula: K2IrBr6Purity: 99.9%Products Code: 19773500CYSpecification Model: -100 MeshEINECS No.: 242-827-1
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Molecular Formula: IrSiPurity: 99.95%Products Code: 771400STSpecification Model: 2 inch dia x 0.125 inch th.
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CAS: 1303-52-2Molecular Formula: Au(OH)3Purity: 99.99%Products Code: 79080100PDSpecification Model: -100-325 MeshEINECS No.: 215-120-0
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Molecular Formula: IrCl3•xH2OPurity: 99.8%Products Code: 771700CYSpecification Model: - 100 mesh approxHazardous Class: Class 8EINECS No.: 233-044-6UN No.: UN3260CAS: 14996-61-3Package Class: PG II
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Molecular Formula: IrPurity: 99.95%Products Code: 7700SPSpecification Model: - 100 mesh approxHazardous Class: Class 4.1EINECS No.: 231-095-9UN No.: UN3089CAS: 7439-88-5Package Class: PG II
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CAS: 13820-40-1Molecular Formula: (NH4)2PdCl4Purity: 99.9%Products Code: 4617070100PDSpecification Model: -100-325 MeshEINECS No.: 237-498-6
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CAS: 12002-99-2Molecular Formula: Ag2TePurity: 99.99%Products Code: 475200STSpecification Model: 40 mm x 50 mm x 4 mm th.EINECS No.: 234-419-7
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CAS: 15492-38-3Molecular Formula: RhI3Purity: 99.9%Products Code: 455300CYSpecification Model: 1- 4 mmEINECS No.: 239-521-5
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Molecular Formula: OsPurity: 99.9%Products Code: 7600STSpecification Model: 2 inch dia x 0.25 inch th.Hazardous Class: Class 4.1EINECS No.: 231-114-0UN No.: UN3089CAS: 7440-04-02Package Class: PG II
.jpg "Silver iodate (AgIO3)-Powder")
.jpg "Platinum Tin (PtSn （80/20 Wt% Pt:Sn）)-Sputtering Target")
.jpg "Gold Metal (Au)-Foil")
.jpg "Potassium Hexabromoiridate(IV) (K2IrBr6)-Crystalline")
.jpg "Iridium Silicon (IrSi)-Sputtering Target")
.jpg "Gold(III) hydroxide (Au(OH)3)-Powder")
.jpg "Iridium(III) Chloride Hydrate ( IrCl3•xH2O)-Crystalline")
.jpg "Iridium Metal (Ir)-sponge")
.jpg "Ammonium tetrachloropalladate(II) ((NH4)2PdCl4)-Powder")
.jpg "Silver Telluride (Ag2Te)-Sputtering Target")
.jpg "Rhodium Iodide (RhI3)-Crystal")
.jpg "Osmium Metal (Os)-Sputtering Target")
.jpg "Germanium Arsenide (GeAs)-Granules")
.jpg "Yttrium Cerium Zirconium Oxide (Y2O3-Ce2O3-ZrO2(2.5/25/72.5 at%))-Powder")
.jpg "Hastelloy Alloy (Ni-Cr-Mo-W)-Powder")
.jpg "Calcium hydrogen phosphate dihydrate (CaHPO4•2H2O)-Powder")
.jpg "Palladium Metal (Pd)-Pellets")
.jpg "Holmium Nitrate (Ho(NO3)3)-Powder")