By Anne Marie Helmenstine, Ph.D.
Sulfur (sulphur) was one of the three alchemical principles, with salt and mercury. Sulfur was used to denote the expansive force, evaporation, and dissolution.
Chemical Element Photo GalleryScience Lab Safety SignsCrystal Photo Gallery
Alphabetical List of ElementsElement Names Spelling QuizElements in the Human Body
Anne Marie Helmenstine, Ph.D.
©2014 About.com. All rights reserved.