Home / Standards / GB 1260-2008 GB 1260-2008 Active Working chemical - Zinc oxide 工作基准试剂 氧化锌 Standard Type GB ICS 71.040.30 CCS G61 Status 现行 Issue Date 2008-06-18 Implementation 2009-06-01 Responsible Dept 工业和信息化部 Drafting Unit N/A