Home / Standards / HG/T 2343-1992 HG/T 2343-1992 硫化促进剂 ETU (乙撑硫脲) 硫化促进剂 ETU (乙撑硫脲) Standard Type HGT ICS 71.100.40 CCS G71 Status N/A Issue Date N/A Implementation N/A Responsible Dept 发布日期：1900-01-01 Drafting Unit N/A