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21. Silver: (Silver (Ag)); MATERIAL OVERVIEW Characteristics: Soft, ductile, lustrous white solid. Highest electrical and thermal conductivity of all metals. Resists oxidation, but tarnishes in air through reaction with atmospheric ...; Created on 14 July 2010
22. Silver Foil: (Silver Foil); MATERIAL OVERVIEW Silver foil is a form of ‘metal leaf’, also called ‘composition leaf’ or ‘schlag-metal’, which is a thin foil used for research, decoration or any other applicable application for ...; Created on 14 July 2010
23. Silver Sheet: (Silver Sheet); MATERIAL OVERVIEW ESPI provides silver sheet and foil, mostly for research and industrial applications, and are manufactured by hot or cold rolling through industrial roll mills. The rolling process ...; Created on 14 July 2010
24. Silver Sputtering Target: (Silver Sputtering Target); MATERIAL OVERVIEW ESPI offers a wide variety of sputtering targets, deposition solutions and evaporation sources made up of many different element’s and/or alloys as well as in numerous purities; ...; Created on 14 July 2010
25. Silver Wire: (Silver Wire); MATERIAL OVERVIEW ESPI offers wire made up of many different element’s and/or alloys as well as in numerous other forms and purities; up to 6N (99.9999%) and sells principally ...; Created on 14 July 2010
26. Silver Rod: (Silver Rod); MATERIAL OVERVIEW ESPI offers rod made up of many different element’s and/or alloys as well as in numerous other forms and purities; up to 6N (99.9999%) and sells principally to the research and ...; Created on 14 July 2010
27. Silver Powder, Shot, Pellets, Ingot: (Silver Powder, Shot, Pellets, Ingot); Pellet, piece & sphere samples Ingot sample Powder sample MATERIAL OVERVIEW ESPI offers Shot, Pellets, Pieces, Chips, Powder and many other forms made up of many different ...; Created on 14 July 2010
28. Silver Compounds: (Silver Compounds); MATERIAL OVERVIEW ESPI's comprehensive line of high-purity metals, alloys, and chemical compounds are distributed to scientists worldwide. Trust has been earned by our customers in maintaining a strong ...; Created on 14 July 2010
29. Strontium: (Strontium (Sr)); MATERIAL OVERVIEW Characteristics: Pale yellow, soft metal, chemically similar to calcium. Soluble in alcohol and acids; decomposes water on contact. Low toxicity. Hazards: Spontaneously flammable ...; Created on 13 July 2010
30. Silicon: (Silicon (Si)); MATERIAL OVERVIEW Characteristics: Dark colored crystals (the octahedral form in which the atoms have the diamond arrangement). The amorphous form is a dark brown powder. Soluble in a mixture of ...; Created on 13 July 2010
31. Stainless Steel: (Stainless Steel); MATERIAL OVERVIEW Characteristics: Alloy steels contain high percentages of chromium, from less than 10 to more than 25%. There are three groups: (1) Austenitic, which contain both chromium (16% ...; Created on 13 July 2010
32. Selenium: (Selenium (Se)); MATERIAL OVERVIEW Characteristics: Amorphous red powder, becoming black on standing and crystalline on heating; vitreous and colloidal forms may be prepared. Amorphous form softens at 40 °C and melts ...; Created on 13 July 2010
33. Scandium: (Scandium (Sc)); MATERIAL OVERVIEW Characteristics: Silvery white solid. Does not tarnish in air. Reacts rapidly with acids and is strongly electropositive. It is chemically similar to the rare earths. To view ...; Created on 13 July 2010
34. Sodium: (Sodium (Na)); MATERIAL OVERVIEW Characteristics: Soft, silver-white solid, oxidizing rapidly in air; waxlike at room temperature, brittle at low temperatures. Store in airtight containers or in naphtha or similar ...; Created on 13 July 2010
35. Samarium: (Samarium (Sm)); MATERIAL OVERVIEW Characteristics: Hard, brittle metal which quickly develops an oxide film in air. An active reducing agent. Ignites at 150 °C, liberates hydrogen from water. Hardness similar to ...; Created on 13 July 2010
36. Ruthenium: (Ruthenium (Ru)); MATERIAL OVERVIEW Characteristics: A rare silvery polyvalent hard white metal, ruthenium is a member of the platinum group. Ruthenium is inert to most other chemicals and insoluble in acids and in ...; Created on 12 July 2010
37. Rhodium: (Rhodium (Rh)); MATERIAL OVERVIEW Characteristics: White solid of platinum group. Insoluble in acids and aqua regia, soluble in fused ...; Created on 12 July 2010
38. Rubidium: (Rubidium (Rb)); MATERIAL OVERVIEW Characteristics: Soft, silvery white solid, easily oxidized in air. Soluble in acids and alcohol. Decomposes in water. Hazards: Reacts vigorously with air and water; must be stored ...; Created on 12 July 2010
39. Rhenium: (Rhenium (Re)); MATERIAL OVERVIEW Characteristics: Silver-white solid or gray to black powder. Tensile strength 80,000 psi; high modules of elasticity. Attacked by strong oxidizing agents (nitric and sulfuric acids). ...; Created on 12 July 2010
40. Praseodymium: (Praseodymium (Pr)); MATERIAL OVERVIEW Praseodymium was discovered in 1885 by the German chemist Carl F. Auer von Welsbach. Praseodymium is a yellowish metal that tarnishes easily. Praseodymium salts are generally ...; Created on 12 July 2010