Home / Standards / GB/T 8291-2023 GB/T 8291-2023 Active Rubber latex—Determination of coagulum content (sieve residue) 胶乳 凝块含量(筛余物)的测定 Standard Type GBT ICS 83.040.10 CCS G40 Status 现行 Issue Date 2023-08-06 Implementation 2024-03-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A