Home / Standards / GB/T 9872-2026 GB/T 9872-2026 Upcoming Rubber and thermoplastic elastomer—Determination of halogen content 橡胶和热塑性弹性体 卤素含量的测定 Standard Type GBT ICS 83.060 CCS G 40 Status 即将实施 Issue Date 2026-03-31 Implementation 2026-10-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A