Sulfur

Sulfur, also known as sulfur, is a non-metal elemental substance with the chemical formula S. It is a light yellow brittle crystal or powder with a special odor. It is insoluble in water, slightly soluble in ethanol and ether, and easily soluble in carbon disulfide. As a flammable solid, sulfur is mainly used in the manufacture of dyes, pesticides, matches, gunpowder, rubber, rayon, etc.