外观与性状:珠子 密度:5.56 沸点:1550 °C 熔点:455 °C(lit.) 闪点:1550°C 折射率:2.071 水溶解性:1.93 mg/L (25 ºC) 稳定性:Stable, but discolours in light. 储存条件:Keep away from sources of ignition. Do not store near combustible materials. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. 蒸汽压:1 mm Hg ( 912 °C)