GOLD
- Gold is a chemical element with the symbol Au and atomic number 79. Its atomic mass is 196.966569 u. Pure gold is bright, lustrous, orange-yellow, soft, dense and ductile. It is also one of the non-reactive elements. Gold is popular for its rarity, low melting point, workability, coinage, unique luster and resistance to corrosion.
- In addition to applications in coin, jewelry, musical instrument, item of value and artwork, gold is commonly used in semiconductors, optoelectronics, components and coating due to its chemical inertness and high electrical conductivity.
- With a closed-loop for gold, SOLAR manufactures recycled gold into certified gold bars. Recycled gold can also be made into pure-metal or alloy sputtering targets, evaporation materials, plates, tubes, granular materials and electroplating chemicals (PGC).
- Gold target have passed ISO 10993-5 medical devices vitro cytotoxicity of biocompatibility test.
