外观与性状:无气味的暗棕色-黑色粉末 密度:7.3 g/mL at 25 °C(lit.) 熔点:2340°C 水溶解性:insoluble 稳定性:Stable under normal temperatures and pressures. Absorbs carbon dioxide from the air. 储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.