Under solid (grey), liquid (blue) and vapor states (white) along the equilibrium curves
Critical Point
三重点
计算液体或气体体积或质量
在1.013巴的沸点
在标准条件下(1,013巴,15°C)
该分子在工业和医疗保健中的用途的例子
二氧化硫允许在酿酒过程中从微生物或进一步的氧化中保留葡萄酒。
饮料二氧化硫用于保持,熏蒸和漂白颗粒。
食物二氧化硫用于石化工业,环境排放监测,工业卫生监测器和痕量杂质分析仪的校准气体混合物。
实验室与研究中心二氧化硫用作采矿工业中硫化物矿石的浮选抑制剂。
二氧化硫用作蚀刻气体混合物的添加剂。
Electronic components二氧化硫is used to bleach paper pulp.
安全使用此分子的信息
辛辣和刺激性
建议:液化空气集团已经在收集数据the compatibility of gases with materials to assist you in evaluating which materials to use for a gas system. Although the information has been compiled from what Air Liquide believes are reliable sources (International Standards: Compatibility of cylinder and valve materials with gas content; Part 1- Metallic materials: ISO11114-1 (March 2012), Part 2 - Non-metallic materials: ISO11114-2 (April 2013), it must be used with extreme caution and engineering judgement. No raw data such as these can cover all conditions of concentration, temperature, humidity, impurities and aeration. It is therefore recommended that this table is only used to identify possible materials for applications at high pressure and ambient temperature. Extensive investigation and testing under the specific conditions of use need to be carried out to validate a material selection for a given application. Contact the regional Air Liquide team for expertise service.