Home / Standards / GB/T 24801-2019 GB/T 24801-2019 Active Antiscorching agent—N-cyclohexylthiophthalimide (CTP) 防焦剂 N-环己基硫代邻苯二甲酰亚胺(CTP) Standard Type GBT ICS 83.040.20 CCS G71 Status 现行 Issue Date 2019-10-18 Implementation 2020-09-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A