Home / Standards / GB/T 1628-2020 GB/T 1628-2020 Active Glacial acetic acid for industrial use 工业用冰乙酸 Standard Type GBT ICS 71.080.40 CCS G17 Status 现行 Issue Date 2020-03-31 Implementation 2021-02-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A