Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
Pertaining to, derived from, or designating, an acid compoundof platinous cyanide and hydrocyanic acid. It is obtained as acinnaber-red crystalline substance.