This deeper variety of cadmium orange is the most permanent. Metallic Cadmium was discovered in 1817 by Friedrich Stromeyer but its production was delayed until 1840 due to the scarcity...
This deeper variety of cadmium orange is the most permanent. Metallic Cadmium was discovered in 1817 by Friedrich Stromeyer but its production was delayed until 1840 due to the scarcity of metal.