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Titre: sulfur
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Traduction automatique:
Sulfur, in its native form, is a yellow crystalline solid. In nature, it can be found as the pure element and as sulfide and sulfate minerals. It is an essential element for life and is found in two amino acids, cysteine and methionine. Its commercial uses are primarily in fertilizers, but it is also widely used in black gunpowder, matches, insecticides and fungicides. Elemental sulfur crystals are commonly sought after by mineral collectors for their brightly colored polyhedron shapes. In nonscientific context it can also be referred to as brimstone.
Crédit: Album / Science Source / Charles D. Winters
Taille de l'image: 3912 × 2707 px | 30.3 MB
Taille d'impression: 33.1 × 22.9 cm | 1540.2 × 1065.7 in (300 dpi)