Ir-193 isotope is available to order from BuyIsotope.com in Ir-193 metal chemical form. Please contact us via request a Ir-193 quote BuyIsotope.com to order Ir-193 isotope to get Ir-193 price to buy Ir-193 isotope.
|Number of Protons||193|
|Electron Configuration Block||d|
|VDW Radius (mm3)||236|
|g-factor (g value)||0.1091|
Very hard and brittle, silvery metallic transition element. It has a yellowish cast to it. Salts of iridium are highly colored. It is the most corrosion resistant metal known, not attacked by any acid, but is attacked by molten salts. There are two natural isotopes of iridium, and 4 radioisotopes, the most stable being Ir-192 with a half-life of 73.83 days. Ir-192 decays into Platinum, while the other radioisotopes decay into Osmium. Iridium is used in high temperature apparatus, electrical contacts, and as a hardening agent for platinumpy. Discovered in 1803 by Smithson Tennant in England. The name comes from the Greek word iris, which means rainbow. Iridium metal is generally non-toxic due to its relative unreactivity, but iridium compounds should be considered highly toxic.
Used with osmium to tip gold pen points, to make crucible and special containers. Also to make alloys used for standard weights and measures, and heat-resistant alloys. Also as hardening agent for platinum.