Home / Standards / GB/T 29493.3-2023 GB/T 29493.3-2023 Active Determination of harmful substances in textile dyeing and finishing auxiliaries—Part 3: Determination of organotins 纺织染整助剂中有害物质的测定 第3部分:有机锡化合物的测定 Standard Type GBT ICS 71.100.40 CCS G70 Status 现行 Issue Date 2023-09-07 Implementation 2024-04-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A