Sulfur (American spelling and the preferred IUPAC name) or sulphur (Commonwealth spelling) [9] is a chemical element; it has symbol S and atomic number 16. It is abundant, multivalent and …

Dec 19, 2025 · Also spelled: sulphur Related Topics: human nutrition organosulfur compound bivalent sulfur monoclinic sulfur orthorhombic sulfur (Show more) On the Web: IOPscience - …

Element Sulfur (S), Group 16, Atomic Number 16, p-block, Mass 32.06. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.

The spelling sulfur predominates in U.S. technical usage, while both sulfur and sulphur are common in general usage. British usage tends to favor sulphur for all applications.

History Known to the ancients; referred to in Genesis as brimstone. Sources Sulfur is found in meteorites. R.W. Wood suggests that the dark area near the crater Aristarchus is a sulfur …

Sulphur occurs naturally in the environment and is the thirteenth most abundant element in the earth's crust. It can be mined in its elemental form, though this production has reduced …

Sulphur is a pale yellow substance that produces a strong unpleasant smell when it burns and is used in medicine and industry. The spelling sulfur has been adopted by the International Union …

When Shakespeare’s Othello asks for punishment, one possibility he mentions is: “…roast me in sulphur!” Sulfur burns with a very satisfying blue flame – its old name is brimstone, which …

Sulphur is found in meteorites, volcanoes, hot springs, and as galena, gypsum, Epsom salts, and barite. It is recovered commercially from "salt domes" along the Gulf Coast of the USA.

The name "sulphur" has been used in the United Kingdom and throughout the British Empire for hundreds of years. "Sulfur" is the spelling used in common and scientific communication in the …