Home / Standards / GB/T 12008.1-1989 GB/T 12008.1-1989 Abolished Polyether polyols--Designation 聚醚多元醇命名 Standard Type GBT ICS 83.080 CCS G31 Status 废止 Issue Date 1989-12-25 Implementation 1990-11-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A