silvernitrate.org
Silver Nitrate
http://www.silvernitrate.org/info/howMade.html
Aq) → 3 AgNO. Silver metal from assay samples. From scrap pieces of sterling and coin silver. From silver salts and compounds. The metals are dissolved in nitric acid then neutralized with pure silver metal. Crystals of silver nitrate are separated from the liquid. The crystals are cleaned off with acid or rinsing solvent. The crystals are dissolved again and the solution is filtered, the filtrate is re-crystallized.*. The now white crystals are rinsed in a rinsing solvent. Gallery of Photos click here.
en.wikipedia.org
Metal clay - Wikipedia, the free encyclopedia
https://en.wikipedia.org/wiki/Metal_clay
From Wikipedia, the free encyclopedia. Made from metal clay with gold powder. Is a crafting medium. Consisting of very small particles of metal such as silver. Bronze, or copper. Mixed with an organic binder. And water for use in making jewelry. And small sculptures. Originating in Japan in 1990, metal clay can be shaped just like any soft clay. By hand or using molds. After drying, the clay can be fired in a variety of ways such as in a kiln. Precious Metal Clay (PMC). Art Clay Silver (ACS). The origina...