Home / Standards / GB/T 28603-2012 GB/T 28603-2012 Active Production technical regulation for Anhydrous hydrogen fluoride 无水氟化氢生产技术规范 Standard Type GBT ICS 71.060.01 CCS G10 Status 现行 Issue Date 2012-06-29 Implementation 2012-12-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit 中国石油和化学工业联合会