名称:环丁砜Sulfolane
CAS号
分子式:C4H8O2S
分子量
含量&ge
规格:250KG/桶
外观与性状:透明无色液体
密度:1.261 g/mL at 25 °C(lit.)
熔点:27.4 °C
凝固点:26℃
沸点:285 °C
闪点:330 °F
折射率:n20/D 1.484(lit.)
水溶解性:soluble
稳定性:Stable. Combustible. Incompatible with strong oxidizing agents.
储存条件:Store in a cool, dry place. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压mmHg at 25°C
蒸汽密度:4.2 (vs air)
用途:由于热稳定性高,对酸、碱稳定,是一种优良的溶剂。