液氨; 氨气; 合成氨; AQUEOUS AMMONIA;Ammonia0.5M solution in 1,4-dioxaneAcroSeal§3;Ammonia2M solution in methanolAcroSeal§3;Liguid ammonia;Ammonia (ca. 4% in Ethanol, ca. 2.0mol/L);Ammonia (ca. 4% in Isopropyl Alcohol, ca. 2.0mol/L);Ammonia,2M solution in 1,4-dioxane;Ammonia,2M solution in THF