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CAS號(hào):1303-00-0
英文名稱:Gallium arsenide
英文同義詞:100>Lead(Pb);GALLIUM ARSENIDE;Arsinidynegallium;galliummonoarsenide;gallanylidynearsane;galliumarsenide(gaas);galliumarsenide[gaas];Gallium arsenide wafer;Gallium Arsenide, Pieces
中文名稱:砷化鎵
中文同義詞:砷化鎵;砷化鎵GAAS;砷化鎵(99.9999%-CA);砷化鎵, 99.999% (METALS BASIS)
分子式:AsGa
分子量:144.64
熔點(diǎn):1238°C
密度:5.31 g/mL at 25 °C (lit.)
折射率:3.57
形態(tài):pieces
顏色:Dark gray
比重:5.31
電阻率 (resistivity):≥1E7 Ω-cm
水溶解性:Soluble in hydrochloric acid. Insoluble in water, ethanol, methanol and acetone.
晶體結(jié)構(gòu):Cubic, Sphalerite Structure - Space Group F(-4)3m
Merck:14,4347
CAS 數(shù)據(jù)庫(kù):1303-00-0(CAS DataBase Reference)
(IARC)致癌物分類: (Vol. 86, 100C) 2012
EPA化學(xué)物質(zhì)信息:Gallium arsenide (1303-00-0)