Home / Standards / GB/T 22598-2008 GB/T 22598-2008 Active Water treatment chemicals - Determination of lead content 水处理化学品 铅含量测定方法 Standard Type GBT ICS 71.040.40 CCS G76 Status 现行 Issue Date 2008-12-23 Implementation 2009-09-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A