Amalgam (dentistry) Amalgam (dentistry) Dental amalgam is a liquid mercury and metal alloy mixture used in dentistry to fill cavities caused by tooth decay. Low-copper amalgam commonly consists of mercury (50%), silver (~22–32%), tin (~14%), copper (~8%) and other trace metals. Dental amalgams were first documented in a Tang Dynasty medical text written by Su Gong 苏恭 in 659, and appeared in Germany in 1528. In the 1800s, amalgam became the dental restorative material of choice due to its low cost, ease of application, strength, and durability. There are, according to Geir Bjørklund, indications that dental amalgam was used in the first
Amalgam Digital Amalgam Digital Amalgam Digital is an independent record label based in East Boston, Massachusetts. Founded in 2006 by Anyextee, the privately owned label had been home to a variety of artists throughout the decade before significantly downsizing in its later years. The label's online store was the first genre-specific digital download store specializing in hip hop music. It focuses on independent labels and artists through the implementation of a new user-generated content module that allowed artists to upload content directly to the site for immediate purchase. Amalgam Digital also houses an exclusive independent record label by the same name, specializing