Organosulfates across different seasons in 2015-2016 and 2018-2019 in Shanghai

The datasets include the molecular compositions, concentrations, tandem MS measurements, and source apportionment results of organosulfates detected in atmospheric aerosols across different seasons in 2015-2016 and 2018-2019 in Shanghai, China.本数据集涵盖中国上海2015-2016年及2018-2019年不同季节大气气溶胶（atmospheric aerosols）中检出的有机硫酸盐（organosulfates）的分子组成、浓度、串联质谱（tandem MS）检测结果与源解析（source apportionment）结果。