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Gallium Arsenide
Purity:6Nintegrated circuit substrate, infrared detector, gamma photon detector, gallium arsenide solar cell;
Gallium
Purity 4N-6N
Silver-white metal, liquid above 29.78℃, solid below 29.78℃.
Gallium is widely used in radio communications, optical fiber communications, automotive radar, LED lighting, solar cells and other fields.
Manufacturing semiconductor gallium nitride, gallium arsenide, gallium phosphide, and germanium semiconductor dopants; pure gallium and low-melting alloys can be used as heat exchange media for nuclear reactions; filling materials for high-temperature thermometers; as catalysts for diesterization in organic reactions.
Gallium chloride
Purity:99.99%, 99.999%The pre-moisture in the air is hydrolyzed and smokes. The gas exists as a dimer at around 270°C. It is easily soluble in water and emits a lot of heat. When trivalent gallium in the aqueous solution is above PH6, it exists as oxo acid ion GaO33-GaO2-. Easily soluble in organic solvents such as ether and benzene, and soluble in liquid ammonia to form ammonia complexes.
