Home / Standards / GB/T 6684-2002 GB/T 6684-2002 Active Chemical reagent--Hydrogen peroxide 30% 化学试剂 30%过氧化氢 Standard Type GBT ICS 71.040.30 CCS G62 Status 现行 Issue Date 2002-05-29 Implementation 2002-12-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A