Melting Point...
29.76°C (85.57°F) One of 4 metals that may be liquid close to room temperature. The others are mercury, cesium, and rubidium. Gallium has a strong tendency to supercool, staying liquid under its freezing level. Seeding may be essential to provoke solidification. gallium kaufen expands by 3.1 % upon turning into solid. To prevent breakage, finest not to retailer in glass or metallic containers.
Gallium is among the few materials that exhibit a better density in the liquid state. Others embrace water, silicon, germanium, antimony, bismuth, and plutonium.

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This particular ingredient was first officially found, and named around the mid eighteen-seventies by a French chemist named Paul Emile Lecoq de Boisbaudran. Boisbaudran first identified the element by means of spectroscopy by its characteristic spectrum of a sphalerite pattern. The scientist actually managed to acquire the physical free steel by electrolysis of its hydroxide in potassium hydroxide resolution.