Home / Standards / GB/T 42415-2023 GB/T 42415-2023 Active Surface active agents—Determination of static interfacial tension 表面活性剂 静态表面张力的测定 Standard Type GBT ICS 71.100.40 CCS G72 Status 现行 Issue Date 2023-03-17 Implementation 2023-10-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A